Make logger a separate module such that don't depend on shared module as a whole for logging (#1047)

* Make `logger` a separate module such that don't depend on `shared` module as a whole for logging

* Update `Dockerfile`

.github/workflows/acceptance_tests.yml

@@ -8,6 +8,9 @@ on:
     branches:
       - 'develop'
 
+env:
+  MIZU_CI_IMAGE: mizu/ci:0.0
+
 jobs:
   run-acceptance-tests:
     name: Run acceptance tests
@@ -21,6 +24,19 @@ jobs:
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: false
+          load: true
+          tags: ${{ env.MIZU_CI_IMAGE }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
       - name: Setup acceptance test
         run: ./acceptanceTests/setup.sh
 
@@ -43,7 +59,7 @@ jobs:
         with:
           status: ${{ job.status }}
           notification_title: 'Mizu {workflow} has {status_message}'
-          message_format: '{emoji} *{workflow}* {status_message} during <{run_url}|run>, after commit: <{commit_url}|{commit_sha}>'
+          message_format: '{emoji} *{workflow}* {status_message} during <{run_url}|run>, after commit <{commit_url}|{commit_sha}> by ${{ github.event.head_commit.author.name }} <${{ github.event.head_commit.author.email }}> ```${{ github.event.head_commit.message }}```'
           footer: 'Linked Repo <{repo_url}|{repo}>'
           notify_when: 'failure'
         env:

.github/workflows/acceptance_tests_on_pr.yml

@@ -0,0 +1,54 @@
+name: Acceptance tests on PR
+
+on: push
+
+env:
+  MIZU_CI_IMAGE: mizu/ci:0.0
+
+concurrency:
+  group: acceptance-tests-on-pr-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  run-tests:
+    name: Run tests
+    runs-on: ubuntu-latest
+    if: ${{ contains(github.event.head_commit.message, '#run_acceptance_tests') }}
+
+    steps:
+      - name: Set up Go 1.17
+        uses: actions/setup-go@v2
+        with:
+          go-version: '^1.17'
+
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Build
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          push: false
+          load: true
+          tags: ${{ env.MIZU_CI_IMAGE }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Setup acceptance test
+        run: ./acceptanceTests/setup.sh
+
+      - name: Create k8s users and change context
+        env:
+          USERNAME_UNRESTRICTED: user-with-clusterwide-access
+          USERNAME_RESTRICTED: user-with-restricted-access
+        run: |
+          ./acceptanceTests/create_user.sh "${USERNAME_UNRESTRICTED}"
+          ./acceptanceTests/create_user.sh "${USERNAME_RESTRICTED}"
+          kubectl apply -f cli/cmd/permissionFiles/permissions-all-namespaces-tap.yaml
+          kubectl config use-context ${USERNAME_UNRESTRICTED}
+
+      - name: Test
+        run: make acceptance-test

.github/workflows/build.yml

@@ -45,7 +45,7 @@ jobs:
       
       - name: Check modified files
         id: modified_files
-        run: devops/check_modified_files.sh agent/ shared/ tap/ ui/ Dockerfile
+        run: devops/check_modified_files.sh agent/ shared/ tap/ ui/ ui-common/ Dockerfile
 
       - name: Set up Docker Buildx
         if: steps.modified_files.outputs.matched == 'true'

.github/workflows/inactive-issues-close.yaml

@@ -13,10 +13,11 @@ jobs:
       - uses: actions/stale@v3
         with:
           days-before-issue-stale: 30
-          days-before-issue-close: 14
+          days-before-issue-close: -1
+          exempt-issue-labels: "enhancement"
           stale-issue-label: "stale"
           stale-issue-message: "This issue is stale because it has been open for 30 days with no activity."
-          close-issue-message: "This issue was closed because it has been inactive for 14 days since being marked as stale."
+          close-issue-message: ""
           days-before-pr-stale: -1
           days-before-pr-close: -1
           repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/static_code_analysis.yml

@@ -15,6 +15,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+        with:
+          fetch-depth: 2
+
       - uses: actions/setup-go@v2
         with:
             go-version: '^1.17'
@@ -24,67 +27,117 @@ jobs:
           sudo apt update
           sudo apt install -y libpcap-dev
 
+      - name: Check Agent modified files
+        id: agent_modified_files
+        run: devops/check_modified_files.sh agent/
+
       - name: Go lint - agent
         uses: golangci/golangci-lint-action@v2
+        if: steps.agent_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: agent
           args: --timeout=3m
 
+      - name: Check shared modified files
+        id: shared_modified_files
+        run: devops/check_modified_files.sh shared/
+
       - name: Go lint - shared
         uses: golangci/golangci-lint-action@v2
+        if: steps.shared_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: shared
           args: --timeout=3m
 
+      - name: Check tap modified files
+        id: tap_modified_files
+        run: devops/check_modified_files.sh tap/
+
       - name: Go lint - tap
         uses: golangci/golangci-lint-action@v2
+        if: steps.tap_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: tap
           args: --timeout=3m
 
+      - name: Check cli modified files
+        id: cli_modified_files
+        run: devops/check_modified_files.sh cli/
+
       - name: Go lint - CLI
         uses: golangci/golangci-lint-action@v2
+        if: steps.cli_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: cli
           args: --timeout=3m
 
+      - name: Check acceptanceTests modified files
+        id: acceptanceTests_modified_files
+        run: devops/check_modified_files.sh acceptanceTests/
+
       - name: Go lint - acceptanceTests
         uses: golangci/golangci-lint-action@v2
+        if: steps.acceptanceTests_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: acceptanceTests
           args: --timeout=3m
 
+      - name: Check tap/api modified files
+        id: tap_api_modified_files
+        run: devops/check_modified_files.sh tap/api/
+
       - name: Go lint - tap/api
         uses: golangci/golangci-lint-action@v2
+        if: steps.tap_api_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: tap/api
 
+      - name: Check tap/extensions/amqp modified files
+        id: tap_amqp_modified_files
+        run: devops/check_modified_files.sh tap/extensions/amqp/
+
       - name: Go lint - tap/extensions/amqp
         uses: golangci/golangci-lint-action@v2
+        if: steps.tap_amqp_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: tap/extensions/amqp
+      
+      - name: Check tap/extensions/http modified files
+        id: tap_http_modified_files
+        run: devops/check_modified_files.sh tap/extensions/http/
 
       - name: Go lint - tap/extensions/http
         uses: golangci/golangci-lint-action@v2
+        if: steps.tap_http_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: tap/extensions/http
 
+      - name: Check tap/extensions/kafka modified files
+        id: tap_kafka_modified_files
+        run: devops/check_modified_files.sh tap/extensions/kafka/
+
       - name: Go lint - tap/extensions/kafka
         uses: golangci/golangci-lint-action@v2
+        if: steps.tap_kafka_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: tap/extensions/kafka
 
+      - name: Check tap/extensions/redis modified files
+        id: tap_redis_modified_files
+        run: devops/check_modified_files.sh tap/extensions/redis/
+
       - name: Go lint - tap/extensions/redis
         uses: golangci/golangci-lint-action@v2
+        if: steps.tap_redis_modified_files.outputs.matched == 'true'
         with:
           version: latest
           working-directory: tap/extensions/redis

.github/workflows/test.yml

@@ -18,6 +18,7 @@ jobs:
   run-unit-tests:
     name: Unit Tests
     runs-on: ubuntu-latest
+    timeout-minutes: 20
     steps:
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2
@@ -55,7 +56,7 @@ jobs:
       
       - name: Check extensions modified files
         id: ext_modified_files
-        run: devops/check_modified_files.sh tap/extensions/
+        run: devops/check_modified_files.sh tap/extensions/ tap/api/
 
       - name: Extensions Test
         if: github.event_name == 'push' || steps.ext_modified_files.outputs.matched == 'true'
@@ -63,4 +64,3 @@ jobs:
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v2
-

Dockerfile

@@ -1,13 +1,23 @@
 ARG BUILDARCH=amd64
 ARG TARGETARCH=amd64
 
+### Front-end common
+FROM node:16 AS front-end-common
+
+WORKDIR /app/ui-build
+COPY ui-common/package.json .
+COPY ui-common/package-lock.json .
+RUN npm i
+COPY ui-common .
+RUN npm pack
+
 ### Front-end
 FROM node:16 AS front-end
 
 WORKDIR /app/ui-build
 
-COPY ui/package.json .
-COPY ui/package-lock.json .
+COPY ui/package.json ui/package-lock.json ./
+COPY --from=front-end-common ["/app/ui-build/up9-mizu-common-0.0.0.tgz", "."]
 RUN npm i
 COPY ui .
 RUN npm run build
@@ -15,7 +25,7 @@ RUN npm run build
 ### Base builder image for native builds architecture
 FROM golang:1.17-alpine AS builder-native-base
 ENV CGO_ENABLED=1 GOOS=linux
-RUN apk add libpcap-dev g++ perl-utils
+RUN apk add --no-cache libpcap-dev g++ perl-utils
 
 
 ### Intermediate builder image for x86-64 to x86-64 native builds
@@ -48,6 +58,7 @@ WORKDIR /app/agent-build
 
 COPY agent/go.mod agent/go.sum ./
 COPY shared/go.mod shared/go.mod ../shared/
+COPY logger/go.mod logger/go.mod ../logger/
 COPY tap/go.mod tap/go.mod ../tap/
 COPY tap/api/go.mod ../tap/api/
 COPY tap/extensions/amqp/go.mod ../tap/extensions/amqp/
@@ -60,6 +71,7 @@ RUN go list -f '{{.Path}}@{{.Version}}' -m all | sed 1d | grep -e 'go-cache' | x
 
 # Copy and build agent code
 COPY shared ../shared
+COPY logger ../logger
 COPY tap ../tap
 COPY agent .
 
@@ -77,17 +89,16 @@ RUN go build -ldflags="-extldflags=-static -s -w \
     -X 'github.com/up9inc/mizu/agent/pkg/version.Ver=${VER}'" -o mizuagent .
 
 # Download Basenine executable, verify the sha1sum
-ADD https://github.com/up9inc/basenine/releases/download/v0.6.6/basenine_linux_${GOARCH} ./basenine_linux_${GOARCH}
-ADD https://github.com/up9inc/basenine/releases/download/v0.6.6/basenine_linux_${GOARCH}.sha256 ./basenine_linux_${GOARCH}.sha256
-RUN shasum -a 256 -c basenine_linux_${GOARCH}.sha256
-RUN chmod +x ./basenine_linux_${GOARCH}
-RUN mv ./basenine_linux_${GOARCH} ./basenine
+ADD https://github.com/up9inc/basenine/releases/download/v0.7.3/basenine_linux_${GOARCH} ./basenine_linux_${GOARCH}
+ADD https://github.com/up9inc/basenine/releases/download/v0.7.3/basenine_linux_${GOARCH}.sha256 ./basenine_linux_${GOARCH}.sha256
 
+RUN shasum -a 256 -c basenine_linux_"${GOARCH}".sha256 && \
+    chmod +x ./basenine_linux_"${GOARCH}" && \
+    mv ./basenine_linux_"${GOARCH}" ./basenine
 
 ### The shipped image
 ARG TARGETARCH=amd64
 FROM ${TARGETARCH}/busybox:latest
-
 # gin-gonic runs in debug mode without this
 ENV GIN_MODE=release
 

Makefile

@@ -73,7 +73,7 @@ clean-agent: ## Clean agent.
 clean-cli:  ## Clean CLI.
 	@(cd cli; make clean ; echo "CLI cleanup done" )
 
-clean-docker:  ## Run clen docker
+clean-docker:  ## Run clean docker
 	@(echo "DOCKER cleanup - NOT IMPLEMENTED YET " )
 
 test-lint:  ## Run lint on all modules

acceptanceTests/cypress/integration/testHelpers/TrafficHelper.js

@@ -39,13 +39,13 @@ export function verifyMinimumEntries() {
     });
 }
 
-export function leftTextCheck(entryNum, path, expectedText) {
-    cy.get(`#list #entry-${entryNum} ${path}`).invoke('text').should('eq', expectedText);
+export function leftTextCheck(entryId, path, expectedText) {
+    cy.get(`#list #entry-${entryId} ${path}`).invoke('text').should('eq', expectedText);
 }
 
-export function leftOnHoverCheck(entryNum, path, filterName) {
-    cy.get(`#list #entry-${entryNum} ${path}`).trigger('mouseover');
-    cy.get(`#list #entry-${entryNum} [data-cy='QueryableTooltip']`).invoke('text').should('match', new RegExp(filterName));
+export function leftOnHoverCheck(entryId, path, filterName) {
+    cy.get(`#list #entry-${entryId} ${path}`).trigger('mouseover');
+    cy.get(`#list #entry-${entryId} [data-cy='QueryableTooltip']`).invoke('text').should('match', new RegExp(filterName));
 }
 
 export function rightTextCheck(path, expectedText) {
@@ -89,13 +89,13 @@ export function checkFilterByMethod(funcDict) {
                     cy.get('#entries-length').invoke('text').then(len => {
                         resizeIfNeeded(len);
                         listElmWithIdAttr.forEach(entry => {
-                            if (entry?.id && entry.id.match(RegExp(/entry-(\d{2}|\d{1})$/gm))) {
-                                const entryNum = getEntryNumById(entry.id);
+                            if (entry?.id && entry.id.match(RegExp(/entry-(\d{24})$/gm))) {
+                                const entryId = getEntryId(entry.id);
 
-                                leftTextCheck(entryNum, methodDict.pathLeft, methodDict.expectedText);
-                                leftTextCheck(entryNum, protocolDict.pathLeft, protocolDict.expectedTextLeft);
+                                leftTextCheck(entryId, methodDict.pathLeft, methodDict.expectedText);
+                                leftTextCheck(entryId, protocolDict.pathLeft, protocolDict.expectedTextLeft);
                                 if (summaryDict)
-                                    leftTextCheck(entryNum, summaryDict.pathLeft, summaryDict.expectedText);
+                                    leftTextCheck(entryId, summaryDict.pathLeft, summaryDict.expectedText);
 
                                 if (!doneCheckOnFirst) {
                                     deepCheck(funcDict, protocolDict, methodDict, entry);
@@ -111,6 +111,11 @@ export function checkFilterByMethod(funcDict) {
     });
 }
 
+export function getEntryId(id) {
+    // take the second part from the string (entry-<ID>)
+    return id.split('-')[1];
+}
+
 function resizeIfNeeded(entriesLen) {
     if (entriesLen > maxEntriesInDom){
         Cypress.config().viewportHeight === Cypress.env('normalMizuHeight') ?
@@ -119,14 +124,14 @@ function resizeIfNeeded(entriesLen) {
 }
 
 function deepCheck(generalDict, protocolDict, methodDict, entry) {
-    const entryNum = getEntryNumById(entry.id);
+    const entryId = getEntryId(entry.id);
     const {summary, value} = generalDict;
     const summaryDict = getSummaryDict(summary);
 
-    leftOnHoverCheck(entryNum, methodDict.pathLeft, methodDict.expectedOnHover);
-    leftOnHoverCheck(entryNum, protocolDict.pathLeft, protocolDict.expectedOnHover);
+    leftOnHoverCheck(entryId, methodDict.pathLeft, methodDict.expectedOnHover);
+    leftOnHoverCheck(entryId, protocolDict.pathLeft, protocolDict.expectedOnHover);
     if (summaryDict)
-        leftOnHoverCheck(entryNum, summaryDict.pathLeft, summaryDict.expectedOnHover);
+        leftOnHoverCheck(entryId, summaryDict.pathLeft, summaryDict.expectedOnHover);
 
     cy.get(`#${entry.id}`).click();
 
@@ -183,7 +188,3 @@ function getProtocolDict(protocol, protocolText) {
         expectedOnHover: protocol.toLowerCase()
     };
 }
-
-function getEntryNumById (id) {
-    return parseInt(id.split('-')[1]);
-}

acceptanceTests/cypress/integration/tests/IgnoredUserAgents.js

@@ -15,15 +15,11 @@ function checkEntries() {
         checkThatAllEntriesShown();
         resizeToHugeMizu();
 
-        cy.get('#total-entries').then(number => {
-            const numOfEntries = parseInt(number.text());
-            [...Array(numOfEntries).keys()].map(checkEntry);
+        cy.get('#list [id^=entry]').each(entryElement => {
+            entryElement.click();
+            cy.get('#tbody-Headers').should('be.visible');
+            isValueExistsInElement(false, 'Ignored-User-Agent', '#tbody-Headers');
         });
     });
 }
 
-function checkEntry(entryIndex) {
-    cy.get(`#entry-${entryIndex}`).click();
-    cy.get('#tbody-Headers').should('be.visible');
-    isValueExistsInElement(false, 'Ignored-User-Agent', '#tbody-Headers');
-}

acceptanceTests/cypress/integration/tests/UiTest.js

@@ -1,5 +1,6 @@
 import {findLineAndCheck, getExpectedDetailsDict} from "../testHelpers/StatusBarHelper";
 import {
+    getEntryId,
     leftOnHoverCheck,
     leftTextCheck,
     resizeToHugeMizu,
@@ -148,9 +149,6 @@ function checkFilterNoResults(filterName) {
             // the DOM should show 0 entries
             cy.get('#entries-length').should('have.text', '0');
 
-            // going through every potential entry and verifies that it doesn't exist
-            [...Array(parseInt(totalEntries)).keys()].map(shouldNotExist);
-
             cy.get('[title="Fetch old records"]').click();
             cy.get('#noMoreDataTop', {timeout: refreshWaitTimeout}).should('be.visible');
             cy.get('#entries-length').should('have.text', '0'); // after loading all entries there should still be 0 entries
@@ -162,10 +160,6 @@ function checkFilterNoResults(filterName) {
     });
 }
 
-function shouldNotExist(entryNum) {
-    cy.get(`entry-${entryNum}`).should('not.exist');
-}
-
 function checkIllegalFilter(illegalFilterName) {
     it(`should show red search bar with the input: ${illegalFilterName}`, function () {
         cy.reload();
@@ -185,30 +179,44 @@ function checkIllegalFilter(illegalFilterName) {
         });
     });
 }
-function checkFilter(filterDetails){
-    const {name, leftSidePath, rightSidePath, rightSideExpectedText, leftSideExpectedText, applyByEnter} = filterDetails;
+
+function checkFilter(filterDetails) {
+    const {
+        name,
+        leftSidePath,
+        rightSidePath,
+        rightSideExpectedText,
+        leftSideExpectedText,
+        applyByEnter
+    } = filterDetails;
+
     const entriesForDeeperCheck = 5;
 
     it(`checking the filter: ${name}`, function () {
         cy.get('#total-entries').should('not.have.text', '0').then(number => {
             const totalEntries = number.text();
 
-            // checks the hover on the last entry (the only one in DOM at the beginning)
-            leftOnHoverCheck(totalEntries - 1, leftSidePath, name);
+            cy.get(`#list [id^=entry]`).last().then(elem => {
+                const element = elem[0];
+                const entryId = getEntryId(element.id);
+                // checks the hover on the last entry (the only one in DOM at the beginning)
+                leftOnHoverCheck(entryId, leftSidePath, name);
 
-            cy.get('.w-tc-editor-text').clear();
-            // applying the filter with alt+enter or with the button
-            cy.get('.w-tc-editor-text').type(`${name}${applyByEnter ? '{alt+enter}' : ''}`);
-            cy.get('.w-tc-editor').should('have.attr', 'style').and('include', Cypress.env('greenFilterColor'));
-            if (!applyByEnter)
-                cy.get('[type="submit"]').click();
+                cy.get('.w-tc-editor-text').clear();
+                // applying the filter with alt+enter or with the button
+                cy.get('.w-tc-editor-text').type(`${name}${applyByEnter ? '{alt+enter}' : ''}`);
+                cy.get('.w-tc-editor').should('have.attr', 'style').and('include', Cypress.env('greenFilterColor'));
+                if (!applyByEnter)
+                    cy.get('[type="submit"]').click();
 
-            // only one entry in DOM after filtering, checking all checks on it
-            leftTextCheck(totalEntries - 1, leftSidePath, leftSideExpectedText);
-            leftOnHoverCheck(totalEntries - 1, leftSidePath, name);
-            rightTextCheck(rightSidePath, rightSideExpectedText);
-            rightOnHoverCheck(rightSidePath, name);
-            checkRightSideResponseBody();
+                // only one entry in DOM after filtering, checking all checks on it
+                leftTextCheck(entryId, leftSidePath, leftSideExpectedText);
+                leftOnHoverCheck(entryId, leftSidePath, name);
+
+                rightTextCheck(rightSidePath, rightSideExpectedText);
+                rightOnHoverCheck(rightSidePath, name);
+                checkRightSideResponseBody();
+            });
 
             cy.get('[title="Fetch old records"]').click();
             resizeToHugeMizu();
@@ -217,28 +225,33 @@ function checkFilter(filterDetails){
             cy.get('#entries-length', {timeout: refreshWaitTimeout}).should('have.text', totalEntries);
 
             // checking only 'leftTextCheck' on all entries because the rest of the checks require more time
-            [...Array(parseInt(totalEntries)).keys()].forEach(entryNum => {
-                leftTextCheck(entryNum, leftSidePath, leftSideExpectedText);
+            cy.get(`#list [id^=entry]`).each(elem => {
+                const element = elem[0];
+                let entryId = getEntryId(element.id);
+                leftTextCheck(entryId, leftSidePath, leftSideExpectedText);
             });
 
             // making the other 3 checks on the first X entries (longer time for each check)
-            deeperChcek(leftSidePath, rightSidePath, name, leftSideExpectedText, rightSideExpectedText, entriesForDeeperCheck);
+            deeperCheck(leftSidePath, rightSidePath, name, leftSideExpectedText, rightSideExpectedText, entriesForDeeperCheck);
 
             // reloading then waiting for the entries number to load
             resizeToNormalMizu();
             cy.reload();
             cy.get('#total-entries', {timeout: refreshWaitTimeout}).should('have.text', totalEntries);
-        });
+        })
     });
 }
 
-function deeperChcek(leftSidePath, rightSidePath, filterName, leftSideExpectedText, rightSideExpectedText, entriesNumToCheck) {
-    [...Array(entriesNumToCheck).keys()].forEach(entryNum => {
-        leftOnHoverCheck(entryNum, leftSidePath, filterName);
+function deeperCheck(leftSidePath, rightSidePath, filterName, leftSideExpectedText, rightSideExpectedText, entriesNumToCheck) {
+    cy.get(`#list [id^=entry]`).each((element, index) => {
+        if (index < entriesNumToCheck) {
+            const entryId = getEntryId(element[0].id);
+            leftOnHoverCheck(entryId, leftSidePath, filterName);
 
-        cy.get(`#list #entry-${entryNum}`).click();
-        rightTextCheck(rightSidePath, rightSideExpectedText);
-        rightOnHoverCheck(rightSidePath, filterName);
+            cy.get(`#list #entry-${entryId}`).click();
+            rightTextCheck(rightSidePath, rightSideExpectedText);
+            rightOnHoverCheck(rightSidePath, filterName);
+        }
     });
 }
 

acceptanceTests/setup.sh

@@ -57,11 +57,16 @@ kubectl expose deployment rabbitmq --type=LoadBalancer --port=5672 -n mizu-tests
 echo "Starting proxy"
 kubectl proxy --port=8080 &
 
-echo "Setting minikube docker env"
-eval $(minikube docker-env)
+if [[ -z "${CI}" ]]; then
+  echo "Setting env var of mizu ci image"
+  export MIZU_CI_IMAGE="mizu/ci:0.0"
+  echo "Build agent image"
+  docker build -t "${MIZU_CI_IMAGE}" .
+else
+  echo "not building docker image in CI because it is created as separate step"
+fi
 
-echo "Build agent image"
-docker build -t mizu/ci:0.0 .
+minikube image load "${MIZU_CI_IMAGE}"
 
 echo "Build cli"
 cd cli && make build GIT_BRANCH=ci SUFFIX=ci

acceptanceTests/testsUtils.go

@@ -212,9 +212,10 @@ func DeleteKubeFile(kubeContext string, namespace string, filename string) error
 }
 
 func getDefaultCommandArgs() []string {
+	agentImageValue := os.Getenv("MIZU_CI_IMAGE")
 	setFlag := "--set"
 	telemetry := "telemetry=false"
-	agentImage := "agent-image=mizu/ci:0.0"
+	agentImage := fmt.Sprintf("agent-image=%s", agentImageValue)
 	imagePullPolicy := "image-pull-policy=IfNotPresent"
 	headless := "headless=true"
 

agent/go.mod

@@ -15,12 +15,14 @@ require (
 	github.com/go-playground/validator/v10 v10.10.0
 	github.com/google/uuid v1.3.0
 	github.com/gorilla/websocket v1.4.2
+	github.com/jinzhu/copier v0.3.5
 	github.com/nav-inc/datetime v0.1.3
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7
 	github.com/orcaman/concurrent-map v1.0.0
-	github.com/patrickmn/go-cache v2.1.0+incompatible
+    github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/stretchr/testify v1.7.0
-	github.com/up9inc/basenine/client/go v0.0.0-20220326121918-785f3061c8ce
+	github.com/up9inc/basenine/client/go v0.0.0-20220419100955-e2ca51087607
+	github.com/up9inc/mizu/logger v0.0.0
 	github.com/up9inc/mizu/shared v0.0.0
 	github.com/up9inc/mizu/tap v0.0.0
 	github.com/up9inc/mizu/tap/api v0.0.0
@@ -48,7 +50,6 @@ require (
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
 	github.com/beevik/etree v1.1.0 // indirect
-	github.com/bradleyfalzon/tlsx v0.0.0-20170624122154-28fd0e59bac4 // indirect
 	github.com/chai2010/gettext-go v0.0.0-20160711120539-c6fed771bfd5 // indirect
 	github.com/chanced/dynamic v0.0.0-20211210164248-f8fadb1d735b // indirect
 	github.com/cilium/ebpf v0.8.0 // indirect
@@ -135,6 +136,8 @@ require (
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )
 
+replace github.com/up9inc/mizu/logger v0.0.0 => ../logger
+
 replace github.com/up9inc/mizu/shared v0.0.0 => ../shared
 
 replace github.com/up9inc/mizu/tap v0.0.0 => ../tap

agent/go.sum

@@ -108,8 +108,6 @@ github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6r
 github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
 github.com/bketelsen/crypt v0.0.4/go.mod h1:aI6NrJ0pMGgvZKL1iVgXLnfIFJtfV+bKCoqOes/6LfM=
 github.com/blang/semver v3.5.1+incompatible/go.mod h1:kRBLl5iJ+tD4TcOOxsy/0fnwebNt5EWlYSAyrTnjyyk=
-github.com/bradleyfalzon/tlsx v0.0.0-20170624122154-28fd0e59bac4 h1:NJOOlc6ZJjix0A1rAU+nxruZtR8KboG1848yqpIUo4M=
-github.com/bradleyfalzon/tlsx v0.0.0-20170624122154-28fd0e59bac4/go.mod h1:DQPxZS994Ld1Y8uwnJT+dRL04XPD0cElP/pHH/zEBHM=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/census-instrumentation/opencensus-proto v0.3.0/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
@@ -428,6 +426,8 @@ github.com/imdario/mergo v0.3.12/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH
 github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
+github.com/jinzhu/copier v0.3.5 h1:GlvfUwHk62RokgqVNvYsku0TATCF7bAHVwEXoBh3iJg=
+github.com/jinzhu/copier v0.3.5/go.mod h1:DfbEm0FYsaqBcKcFuvmOZb218JkPGtvSHsKg8S8hyyg=
 github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
 github.com/jonboulle/clockwork v0.2.2/go.mod h1:Pkfl5aHPm1nk2H9h0bjmnJD/BcgbGXUBGnn1kMkgxc8=
 github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
@@ -554,8 +554,6 @@ github.com/orcaman/concurrent-map v1.0.0 h1:I/2A2XPCb4IuQWcQhBhSwGfiuybl/J0ev9HD
 github.com/orcaman/concurrent-map v1.0.0/go.mod h1:Lu3tH6HLW3feq74c2GC+jIMS/K2CFcDWnWD9XkenwhI=
 github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
 github.com/pascaldekloe/goe v0.1.0/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=
-github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
-github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
 github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/pelletier/go-toml v1.9.3/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
 github.com/pelletier/go-toml v1.9.4/go.mod h1:u1nR/EPcESfeI/szUZKdtJ0xRNbUoANCkoOuaOx1Y+c=
@@ -681,8 +679,8 @@ github.com/ugorji/go v1.2.6/go.mod h1:anCg0y61KIhDlPZmnH+so+RQbysYVyDko0IMgJv0Nn
 github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
 github.com/ugorji/go/codec v1.2.6 h1:7kbGefxLoDBuYXOms4yD7223OpNMMPNPZxXk5TvFcyQ=
 github.com/ugorji/go/codec v1.2.6/go.mod h1:V6TCNZ4PHqoHGFZuSG1W8nrCzzdgA2DozYxWFFpvxTw=
-github.com/up9inc/basenine/client/go v0.0.0-20220326121918-785f3061c8ce h1:vMTCpKItc9OyTLJXocNaq2NcBU5EnurJgTVOYb8W8dw=
-github.com/up9inc/basenine/client/go v0.0.0-20220326121918-785f3061c8ce/go.mod h1:SvJGPoa/6erhUQV7kvHBwM/0x5LyO6XaG2lUaCaKiUI=
+github.com/up9inc/basenine/client/go v0.0.0-20220419100955-e2ca51087607 h1:UqxUSkOYOmsLZWQtMSk02ttnhdRwBRLOLt2aDiS9tEk=
+github.com/up9inc/basenine/client/go v0.0.0-20220419100955-e2ca51087607/go.mod h1:SvJGPoa/6erhUQV7kvHBwM/0x5LyO6XaG2lUaCaKiUI=
 github.com/vishvananda/netns v0.0.0-20211101163701-50045581ed74 h1:gga7acRE695APm9hlsSMoOoE65U4/TcqNj90mc69Rlg=
 github.com/vishvananda/netns v0.0.0-20211101163701-50045581ed74/go.mod h1:DD4vA1DwXk04H54A1oHXtwZmA0grkVMdPxx/VGLCah0=
 github.com/wI2L/jsondiff v0.1.1 h1:r2TkoEet7E4JMO5+s1RCY2R0LrNPNHY6hbDeow2hRHw=

agent/main.go

@@ -18,6 +18,7 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/up9inc/mizu/agent/pkg/dependency"
 	"github.com/up9inc/mizu/agent/pkg/elastic"
+	"github.com/up9inc/mizu/agent/pkg/entries"
 	"github.com/up9inc/mizu/agent/pkg/middlewares"
 	"github.com/up9inc/mizu/agent/pkg/models"
 	"github.com/up9inc/mizu/agent/pkg/oas"
@@ -32,8 +33,8 @@ import (
 
 	"github.com/gorilla/websocket"
 	"github.com/op/go-logging"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 	"github.com/up9inc/mizu/tap"
 	tapApi "github.com/up9inc/mizu/tap/api"
 )
@@ -198,7 +199,7 @@ func runInHarReaderMode() {
 func enableExpFeatureIfNeeded() {
 	if config.Config.OAS {
 		oasGenerator := dependency.GetInstance(dependency.OasGeneratorDependency).(oas.OasGenerator)
-		oasGenerator.Start()
+		oasGenerator.Start(nil)
 	}
 	if config.Config.ServiceMap {
 		serviceMapGenerator := dependency.GetInstance(dependency.ServiceMapGeneratorDependency).(servicemap.ServiceMap)
@@ -319,6 +320,7 @@ func dialSocketWithRetry(socketAddress string, retryAmount int, retryDelay time.
 	for i := 1; i < retryAmount; i++ {
 		socketConnection, _, err := dialer.Dial(socketAddress, nil)
 		if err != nil {
+			lastErr = err
 			if i < retryAmount {
 				logger.Log.Infof("socket connection to %s failed: %v, retrying %d out of %d in %d seconds...", socketAddress, err, i, retryAmount, retryDelay/time.Second)
 				time.Sleep(retryDelay)
@@ -371,4 +373,7 @@ func handleIncomingMessageAsTapper(socketConnection *websocket.Conn) {
 func initializeDependencies() {
 	dependency.RegisterGenerator(dependency.ServiceMapGeneratorDependency, func() interface{} { return servicemap.GetDefaultServiceMapInstance() })
 	dependency.RegisterGenerator(dependency.OasGeneratorDependency, func() interface{} { return oas.GetDefaultOasGeneratorInstance() })
+	dependency.RegisterGenerator(dependency.EntriesProvider, func() interface{} { return &entries.BasenineEntriesProvider{} })
+	dependency.RegisterGenerator(dependency.EntriesSocketStreamer, func() interface{} { return &api.BasenineEntryStreamer{} })
+	dependency.RegisterGenerator(dependency.EntryStreamerSocketConnector, func() interface{} { return &api.DefaultEntryStreamerSocketConnector{} })
 }

agent/pkg/api/entry_streamer_socket_connector.go

@@ -0,0 +1,57 @@
+package api
+
+import (
+	"fmt"
+
+	basenine "github.com/up9inc/basenine/client/go"
+	"github.com/up9inc/mizu/agent/pkg/models"
+	"github.com/up9inc/mizu/logger"
+	tapApi "github.com/up9inc/mizu/tap/api"
+)
+
+type EntryStreamerSocketConnector interface {
+	SendEntry(socketId int, entry *tapApi.Entry, params *WebSocketParams)
+	SendMetadata(socketId int, metadata *basenine.Metadata)
+	SendToastError(socketId int, err error)
+	CleanupSocket(socketId int)
+}
+
+type DefaultEntryStreamerSocketConnector struct{}
+
+func (e *DefaultEntryStreamerSocketConnector) SendEntry(socketId int, entry *tapApi.Entry, params *WebSocketParams) {
+	var message []byte
+	if params.EnableFullEntries {
+		message, _ = models.CreateFullEntryWebSocketMessage(entry)
+	} else {
+		extension := extensionsMap[entry.Protocol.Name]
+		base := extension.Dissector.Summarize(entry)
+		message, _ = models.CreateBaseEntryWebSocketMessage(base)
+	}
+
+	if err := SendToSocket(socketId, message); err != nil {
+		logger.Log.Error(err)
+	}
+}
+
+func (e *DefaultEntryStreamerSocketConnector) SendMetadata(socketId int, metadata *basenine.Metadata) {
+	metadataBytes, _ := models.CreateWebsocketQueryMetadataMessage(metadata)
+	if err := SendToSocket(socketId, metadataBytes); err != nil {
+		logger.Log.Error(err)
+	}
+}
+
+func (e *DefaultEntryStreamerSocketConnector) SendToastError(socketId int, err error) {
+	toastBytes, _ := models.CreateWebsocketToastMessage(&models.ToastMessage{
+		Type:      "error",
+		AutoClose: 5000,
+		Text:      fmt.Sprintf("Syntax error: %s", err.Error()),
+	})
+	if err := SendToSocket(socketId, toastBytes); err != nil {
+		logger.Log.Error(err)
+	}
+}
+
+func (e *DefaultEntryStreamerSocketConnector) CleanupSocket(socketId int) {
+	socketObj := connectedWebsockets[socketId]
+	socketCleanup(socketId, socketObj)
+}

agent/pkg/api/main.go

@@ -11,6 +11,8 @@ import (
 	"strings"
 	"time"
 
+	"github.com/up9inc/mizu/agent/pkg/models"
+
 	"github.com/up9inc/mizu/agent/pkg/dependency"
 	"github.com/up9inc/mizu/agent/pkg/elastic"
 	"github.com/up9inc/mizu/agent/pkg/har"
@@ -19,13 +21,11 @@ import (
 
 	"github.com/up9inc/mizu/agent/pkg/servicemap"
 
-	"github.com/up9inc/mizu/agent/pkg/models"
-	"github.com/up9inc/mizu/agent/pkg/oas"
 	"github.com/up9inc/mizu/agent/pkg/resolver"
 	"github.com/up9inc/mizu/agent/pkg/utils"
 
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 	tapApi "github.com/up9inc/mizu/tap/api"
 
 	basenine "github.com/up9inc/basenine/client/go"
@@ -103,11 +103,19 @@ func startReadingChannel(outputItems <-chan *tapApi.OutputChannelItem, extension
 		panic("Channel of captured messages is nil")
 	}
 
+BasenineReconnect:
 	connection, err := basenine.NewConnection(shared.BasenineHost, shared.BaseninePort)
 	if err != nil {
-		panic(err)
+		logger.Log.Errorf("Can't establish a new connection to Basenine server: %v", err)
+		time.Sleep(shared.BasenineReconnectInterval * time.Second)
+		goto BasenineReconnect
+	}
+	if err = connection.InsertMode(); err != nil {
+		logger.Log.Errorf("Insert mode call failed: %v", err)
+		connection.Close()
+		time.Sleep(shared.BasenineReconnectInterval * time.Second)
+		goto BasenineReconnect
 	}
-	connection.InsertMode()
 
 	disableOASValidation := false
 	ctx := context.Background()
@@ -120,19 +128,24 @@ func startReadingChannel(outputItems <-chan *tapApi.OutputChannelItem, extension
 	for item := range outputItems {
 		extension := extensionsMap[item.Protocol.Name]
 		resolvedSource, resolvedDestionation, namespace := resolveIP(item.ConnectionInfo)
+
+		if namespace == "" && item.Namespace != tapApi.UNKNOWN_NAMESPACE {
+			namespace = item.Namespace
+		}
+
 		mizuEntry := extension.Dissector.Analyze(item, resolvedSource, resolvedDestionation, namespace)
 		if extension.Protocol.Name == "http" {
 			if !disableOASValidation {
 				var httpPair tapApi.HTTPRequestResponsePair
 				if err := json.Unmarshal([]byte(mizuEntry.HTTPPair), &httpPair); err != nil {
 					logger.Log.Error(err)
+				} else {
+					contract := handleOAS(ctx, doc, router, httpPair.Request.Payload.RawRequest, httpPair.Response.Payload.RawResponse, contractContent)
+					mizuEntry.ContractStatus = contract.Status
+					mizuEntry.ContractRequestReason = contract.RequestReason
+					mizuEntry.ContractResponseReason = contract.ResponseReason
+					mizuEntry.ContractContent = contract.Content
 				}
-
-				contract := handleOAS(ctx, doc, router, httpPair.Request.Payload.RawRequest, httpPair.Response.Payload.RawResponse, contractContent)
-				mizuEntry.ContractStatus = contract.Status
-				mizuEntry.ContractRequestReason = contract.RequestReason
-				mizuEntry.ContractResponseReason = contract.ResponseReason
-				mizuEntry.ContractContent = contract.Content
 			}
 
 			harEntry, err := har.NewEntry(mizuEntry.Request, mizuEntry.Response, mizuEntry.StartTime, mizuEntry.ElapsedTime)
@@ -140,30 +153,22 @@ func startReadingChannel(outputItems <-chan *tapApi.OutputChannelItem, extension
 				rules, _, _ := models.RunValidationRulesState(*harEntry, mizuEntry.Destination.Name)
 				mizuEntry.Rules = rules
 			}
-
-			entryWSource := oas.EntryWithSource{
-				Entry:       *harEntry,
-				Source:      mizuEntry.Source.Name,
-				Destination: mizuEntry.Destination.Name,
-				Id:          mizuEntry.Id,
-			}
-
-			if entryWSource.Destination == "" {
-				entryWSource.Destination = mizuEntry.Destination.IP + ":" + mizuEntry.Destination.Port
-			}
-
-			oasGenerator := dependency.GetInstance(dependency.OasGeneratorDependency).(oas.OasGeneratorSink)
-			oasGenerator.PushEntry(&entryWSource)
 		}
 
 		data, err := json.Marshal(mizuEntry)
 		if err != nil {
-			panic(err)
+			logger.Log.Errorf("Error while marshaling entry: %v", err)
+			continue
 		}
 
 		providers.EntryAdded(len(data))
 
-		connection.SendText(string(data))
+		if err = connection.SendText(string(data)); err != nil {
+			logger.Log.Errorf("An error occured while inserting a new record to database: %v", err)
+			connection.Close()
+			time.Sleep(shared.BasenineReconnectInterval * time.Second)
+			goto BasenineReconnect
+		}
 
 		serviceMapGenerator := dependency.GetInstance(dependency.ServiceMapGeneratorDependency).(servicemap.ServiceMapSink)
 		serviceMapGenerator.NewTCPEntry(mizuEntry.Source, mizuEntry.Destination, &item.Protocol)
@@ -183,6 +188,7 @@ func resolveIP(connectionInfo *tapApi.ConnectionInfo) (resolvedSource string, re
 			}
 		} else {
 			resolvedSource = resolvedSourceObject.FullAddress
+			namespace = resolvedSourceObject.Namespace
 		}
 
 		unresolvedDestination := fmt.Sprintf("%s:%s", connectionInfo.ServerIP, connectionInfo.ServerPort)
@@ -194,7 +200,11 @@ func resolveIP(connectionInfo *tapApi.ConnectionInfo) (resolvedSource string, re
 			}
 		} else {
 			resolvedDestination = resolvedDestinationObject.FullAddress
-			namespace = resolvedDestinationObject.Namespace
+			// Overwrite namespace (if it was set according to the source)
+			// Only overwrite if non-empty
+			if resolvedDestinationObject.Namespace != "" {
+				namespace = resolvedDestinationObject.Namespace
+			}
 		}
 	}
 	return resolvedSource, resolvedDestination, namespace

agent/pkg/api/socket_data_streamer.go

@@ -0,0 +1,96 @@
+package api
+
+import (
+	"context"
+	"encoding/json"
+
+	basenine "github.com/up9inc/basenine/client/go"
+	"github.com/up9inc/mizu/agent/pkg/dependency"
+	"github.com/up9inc/mizu/logger"
+	"github.com/up9inc/mizu/shared"
+	tapApi "github.com/up9inc/mizu/tap/api"
+)
+
+type EntryStreamer interface {
+	Get(ctx context.Context, socketId int, params *WebSocketParams) error
+}
+
+type BasenineEntryStreamer struct{}
+
+func (e *BasenineEntryStreamer) Get(ctx context.Context, socketId int, params *WebSocketParams) error {
+	var connection *basenine.Connection
+
+	entryStreamerSocketConnector := dependency.GetInstance(dependency.EntryStreamerSocketConnector).(EntryStreamerSocketConnector)
+
+	connection, err := basenine.NewConnection(shared.BasenineHost, shared.BaseninePort)
+	if err != nil {
+		logger.Log.Errorf("Failed to establish a connection to Basenine: %v", err)
+		entryStreamerSocketConnector.CleanupSocket(socketId)
+		return err
+	}
+
+	data := make(chan []byte)
+	meta := make(chan []byte)
+
+	query := params.Query
+	err = basenine.Validate(shared.BasenineHost, shared.BaseninePort, query)
+	if err != nil {
+		entryStreamerSocketConnector.SendToastError(socketId, err)
+	}
+
+	handleDataChannel := func(c *basenine.Connection, data chan []byte) {
+		for {
+			bytes := <-data
+
+			if string(bytes) == basenine.CloseChannel {
+				return
+			}
+
+			var entry *tapApi.Entry
+			err = json.Unmarshal(bytes, &entry)
+			if err != nil {
+				logger.Log.Debugf("Error unmarshalling entry: %v", err.Error())
+				continue
+			}
+
+			entryStreamerSocketConnector.SendEntry(socketId, entry, params)
+		}
+	}
+
+	handleMetaChannel := func(c *basenine.Connection, meta chan []byte) {
+		for {
+			bytes := <-meta
+
+			if string(bytes) == basenine.CloseChannel {
+				return
+			}
+
+			var metadata *basenine.Metadata
+			err = json.Unmarshal(bytes, &metadata)
+			if err != nil {
+				logger.Log.Debugf("Error unmarshalling metadata: %v", err.Error())
+				continue
+			}
+
+			entryStreamerSocketConnector.SendMetadata(socketId, metadata)
+		}
+	}
+
+	go handleDataChannel(connection, data)
+	go handleMetaChannel(connection, meta)
+
+	if err = connection.Query(query, data, meta); err != nil {
+		logger.Log.Errorf("Query mode call failed: %v", err)
+		entryStreamerSocketConnector.CleanupSocket(socketId)
+		return err
+	}
+
+	go func() {
+		<-ctx.Done()
+		data <- []byte(basenine.CloseChannel)
+		meta <- []byte(basenine.CloseChannel)
+		connection.Close()
+	}()
+
+	return nil
+}

agent/pkg/api/socket_routes.go

@@ -1,20 +1,16 @@
 package api
 
 import (
-	"encoding/json"
 	"fmt"
 	"net/http"
 	"sync"
 	"time"
 
-	"github.com/up9inc/mizu/agent/pkg/models"
-	"github.com/up9inc/mizu/agent/pkg/utils"
-
 	"github.com/gin-gonic/gin"
 	"github.com/gorilla/websocket"
-	basenine "github.com/up9inc/basenine/client/go"
-	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/agent/pkg/models"
+	"github.com/up9inc/mizu/agent/pkg/utils"
+	"github.com/up9inc/mizu/logger"
 	tapApi "github.com/up9inc/mizu/tap/api"
 )
 
@@ -25,9 +21,9 @@ func InitExtensionsMap(ref map[string]*tapApi.Extension) {
 }
 
 type EventHandlers interface {
-	WebSocketConnect(socketId int, isTapper bool)
+	WebSocketConnect(c *gin.Context, socketId int, isTapper bool)
 	WebSocketDisconnect(socketId int, isTapper bool)
-	WebSocketMessage(socketId int, message []byte)
+	WebSocketMessage(socketId int, isTapper bool, message []byte)
 }
 
 type SocketConnection struct {
@@ -62,11 +58,11 @@ func init() {
 
 func WebSocketRoutes(app *gin.Engine, eventHandlers EventHandlers) {
 	SocketGetBrowserHandler = func(c *gin.Context) {
-		websocketHandler(c.Writer, c.Request, eventHandlers, false)
+		websocketHandler(c, eventHandlers, false)
 	}
 
 	SocketGetTapperHandler = func(c *gin.Context) {
-		websocketHandler(c.Writer, c.Request, eventHandlers, true)
+		websocketHandler(c, eventHandlers, true)
 	}
 
 	app.GET("/ws", func(c *gin.Context) {
@@ -78,10 +74,10 @@ func WebSocketRoutes(app *gin.Engine, eventHandlers EventHandlers) {
 	})
 }
 
-func websocketHandler(w http.ResponseWriter, r *http.Request, eventHandlers EventHandlers, isTapper bool) {
-	ws, err := websocketUpgrader.Upgrade(w, r, nil)
+func websocketHandler(c *gin.Context, eventHandlers EventHandlers, isTapper bool) {
+	ws, err := websocketUpgrader.Upgrade(c.Writer, c.Request, nil)
 	if err != nil {
-		logger.Log.Errorf("Failed to set websocket upgrade: %v", err)
+		logger.Log.Errorf("failed to set websocket upgrade: %v", err)
 		return
 	}
 
@@ -93,30 +89,11 @@ func websocketHandler(w http.ResponseWriter, r *http.Request, eventHandlers Even
 
 	websocketIdsLock.Unlock()
 
-	var connection *basenine.Connection
-	var isQuerySet bool
-
-	// `!isTapper` means it's a connection from the web UI
-	if !isTapper {
-		connection, err = basenine.NewConnection(shared.BasenineHost, shared.BaseninePort)
-		if err != nil {
-			logger.Log.Errorf("Failed to establish a connection to Basenine: %v", err)
-			socketCleanup(socketId, connectedWebsockets[socketId])
-			return
-		}
-	}
-
-	data := make(chan []byte)
-	meta := make(chan []byte)
-
 	defer func() {
 		socketCleanup(socketId, connectedWebsockets[socketId])
-		data <- []byte(basenine.CloseChannel)
-		meta <- []byte(basenine.CloseChannel)
-		connection.Close()
 	}()
 
-	eventHandlers.WebSocketConnect(socketId, isTapper)
+	eventHandlers.WebSocketConnect(c, socketId, isTapper)
 
 	startTimeBytes, _ := models.CreateWebsocketStartTimeMessage(utils.StartTime)
 
@@ -124,108 +101,52 @@ func websocketHandler(w http.ResponseWriter, r *http.Request, eventHandlers Even
 		logger.Log.Error(err)
 	}
 
-	var params WebSocketParams
-
 	for {
 		_, msg, err := ws.ReadMessage()
 		if err != nil {
 			if _, ok := err.(*websocket.CloseError); ok {
-				logger.Log.Debugf("Received websocket close message, socket id: %d", socketId)
+				logger.Log.Debugf("received websocket close message, socket id: %d", socketId)
 			} else {
-				logger.Log.Errorf("Error reading message, socket id: %d, error: %v", socketId, err)
+				logger.Log.Errorf("error reading message, socket id: %d, error: %v", socketId, err)
 			}
 
 			break
 		}
 
-		if !isTapper && !isQuerySet {
-			if err := json.Unmarshal(msg, &params); err != nil {
-				logger.Log.Errorf("Error unmarshalling parameters: %v", socketId, err)
-				continue
-			}
-
-			query := params.Query
-			err = basenine.Validate(shared.BasenineHost, shared.BaseninePort, query)
-			if err != nil {
-				toastBytes, _ := models.CreateWebsocketToastMessage(&models.ToastMessage{
-					Type:      "error",
-					AutoClose: 5000,
-					Text:      fmt.Sprintf("Syntax error: %s", err.Error()),
-				})
-				if err := SendToSocket(socketId, toastBytes); err != nil {
-					logger.Log.Error(err)
-				}
-				break
-			}
-
-			isQuerySet = true
-
-			handleDataChannel := func(c *basenine.Connection, data chan []byte) {
-				for {
-					bytes := <-data
-
-					if string(bytes) == basenine.CloseChannel {
-						return
-					}
-
-					var entry *tapApi.Entry
-					err = json.Unmarshal(bytes, &entry)
-					if err != nil {
-						logger.Log.Debugf("Error unmarshalling entry: %v", err.Error())
-						continue
-					}
-
-					var message []byte
-					if params.EnableFullEntries {
-						message, _ = models.CreateFullEntryWebSocketMessage(entry)
-					} else {
-						extension := extensionsMap[entry.Protocol.Name]
-						base := extension.Dissector.Summarize(entry)
-						message, _ = models.CreateBaseEntryWebSocketMessage(base)
-					}
-
-					if err := SendToSocket(socketId, message); err != nil {
-						logger.Log.Error(err)
-					}
-				}
-			}
-
-			handleMetaChannel := func(c *basenine.Connection, meta chan []byte) {
-				for {
-					bytes := <-meta
-
-					if string(bytes) == basenine.CloseChannel {
-						return
-					}
-
-					var metadata *basenine.Metadata
-					err = json.Unmarshal(bytes, &metadata)
-					if err != nil {
-						logger.Log.Debugf("Error unmarshalling metadata: %v", err.Error())
-						continue
-					}
-
-					metadataBytes, _ := models.CreateWebsocketQueryMetadataMessage(metadata)
-					if err := SendToSocket(socketId, metadataBytes); err != nil {
-						logger.Log.Error(err)
-					}
-				}
-			}
-
-			go handleDataChannel(connection, data)
-			go handleMetaChannel(connection, meta)
-
-			connection.Query(query, data, meta)
-		} else {
-			eventHandlers.WebSocketMessage(socketId, msg)
-		}
+		eventHandlers.WebSocketMessage(socketId, isTapper, msg)
 	}
 }
 
+func SendToSocket(socketId int, message []byte) error {
+	socketObj := connectedWebsockets[socketId]
+	if socketObj == nil {
+		return fmt.Errorf("socket %v is disconnected", socketId)
+	}
+
+	socketObj.lock.Lock() // gorilla socket panics from concurrent writes to a single socket
+	defer socketObj.lock.Unlock()
+
+	if connectedWebsockets[socketId] == nil {
+		return fmt.Errorf("socket %v is disconnected", socketId)
+	}
+
+	if err := socketObj.connection.SetWriteDeadline(time.Now().Add(time.Second * 10)); err != nil {
+		socketCleanup(socketId, socketObj)
+		return fmt.Errorf("error setting timeout to socket %v, err: %v", socketId, err)
+	}
+
+	if err := socketObj.connection.WriteMessage(websocket.TextMessage, message); err != nil {
+		socketCleanup(socketId, socketObj)
+		return fmt.Errorf("failed to write message to socket %v, err: %v", socketId, err)
+	}
+
+	return nil
+}
+
 func socketCleanup(socketId int, socketConnection *SocketConnection) {
 	err := socketConnection.connection.Close()
 	if err != nil {
-		logger.Log.Errorf("Error closing socket connection for socket id %d: %v", socketId, err)
+		logger.Log.Errorf("error closing socket connection for socket id %d: %v", socketId, err)
 	}
 
 	websocketIdsLock.Lock()
@@ -234,28 +155,3 @@ func socketCleanup(socketId int, socketConnection *SocketConnection) {
 
 	socketConnection.eventHandlers.WebSocketDisconnect(socketId, socketConnection.isTapper)
 }
-
-func SendToSocket(socketId int, message []byte) error {
-	socketObj := connectedWebsockets[socketId]
-	if socketObj == nil {
-		return fmt.Errorf("Socket %v is disconnected", socketId)
-	}
-
-	var sent = false
-	time.AfterFunc(time.Second*5, func() {
-		if !sent {
-			logger.Log.Error("Socket timed out")
-			socketCleanup(socketId, socketObj)
-		}
-	})
-
-	socketObj.lock.Lock() // gorilla socket panics from concurrent writes to a single socket
-	err := socketObj.connection.WriteMessage(1, message)
-	socketObj.lock.Unlock()
-	sent = true
-
-	if err != nil {
-		return fmt.Errorf("Failed to write message to socket %v, err: %w", socketId, err)
-	}
-	return nil
-}

agent/pkg/api/socket_server_handlers.go

@@ -1,23 +1,28 @@
 package api
 
 import (
+	"context"
 	"encoding/json"
-	"fmt"
 	"sync"
 
+	"github.com/gin-gonic/gin"
+	"github.com/up9inc/mizu/agent/pkg/dependency"
 	"github.com/up9inc/mizu/agent/pkg/models"
-	"github.com/up9inc/mizu/agent/pkg/providers"
 	"github.com/up9inc/mizu/agent/pkg/providers/tappedPods"
 	"github.com/up9inc/mizu/agent/pkg/providers/tappers"
 	"github.com/up9inc/mizu/agent/pkg/up9"
 
 	tapApi "github.com/up9inc/mizu/tap/api"
 
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
-var browserClientSocketUUIDs = make([]int, 0)
+type BrowserClient struct {
+	dataStreamCancelFunc context.CancelFunc
+}
+
+var browserClients = make(map[int]*BrowserClient, 0)
 var tapperClientSocketUUIDs = make([]int, 0)
 var socketListLock = sync.Mutex{}
 
@@ -30,7 +35,7 @@ func init() {
 	go up9.UpdateAnalyzeStatus(BroadcastToBrowserClients)
 }
 
-func (h *RoutesEventHandlers) WebSocketConnect(socketId int, isTapper bool) {
+func (h *RoutesEventHandlers) WebSocketConnect(_ *gin.Context, socketId int, isTapper bool) {
 	if isTapper {
 		logger.Log.Infof("Websocket event - Tapper connected, socket ID: %d", socketId)
 		tappers.Connected()
@@ -45,7 +50,7 @@ func (h *RoutesEventHandlers) WebSocketConnect(socketId int, isTapper bool) {
 		logger.Log.Infof("Websocket event - Browser socket connected, socket ID: %d", socketId)
 
 		socketListLock.Lock()
-		browserClientSocketUUIDs = append(browserClientSocketUUIDs, socketId)
+		browserClients[socketId] = &BrowserClient{}
 		socketListLock.Unlock()
 
 		BroadcastTappedPodsStatus()
@@ -63,13 +68,16 @@ func (h *RoutesEventHandlers) WebSocketDisconnect(socketId int, isTapper bool) {
 	} else {
 		logger.Log.Infof("Websocket event - Browser socket disconnected, socket ID:  %d", socketId)
 		socketListLock.Lock()
-		removeSocketUUIDFromBrowserSlice(socketId)
+		if browserClients[socketId] != nil && browserClients[socketId].dataStreamCancelFunc != nil {
+			browserClients[socketId].dataStreamCancelFunc()
+		}
+		delete(browserClients, socketId)
 		socketListLock.Unlock()
 	}
 }
 
 func BroadcastToBrowserClients(message []byte) {
-	for _, socketId := range browserClientSocketUUIDs {
+	for socketId := range browserClients {
 		go func(socketId int) {
 			if err := SendToSocket(socketId, message); err != nil {
 				logger.Log.Error(err)
@@ -88,7 +96,33 @@ func BroadcastToTapperClients(message []byte) {
 	}
 }
 
-func (h *RoutesEventHandlers) WebSocketMessage(_ int, message []byte) {
+func (h *RoutesEventHandlers) WebSocketMessage(socketId int, isTapper bool, message []byte) {
+	if isTapper {
+		HandleTapperIncomingMessage(message, h.SocketOutChannel, BroadcastToBrowserClients)
+	} else {
+		// we initiate the basenine stream after the first websocket message we receive (it contains the entry query), we then store a cancelfunc to later cancel this stream
+		if browserClients[socketId] != nil && browserClients[socketId].dataStreamCancelFunc == nil {
+			var params WebSocketParams
+			if err := json.Unmarshal(message, &params); err != nil {
+				logger.Log.Errorf("Error: %v", socketId, err)
+				return
+			}
+
+			entriesStreamer := dependency.GetInstance(dependency.EntriesSocketStreamer).(EntryStreamer)
+			ctx, cancelFunc := context.WithCancel(context.Background())
+			err := entriesStreamer.Get(ctx, socketId, &params)
+
+			if err != nil {
+				logger.Log.Errorf("error initializing basenine stream for browser socket %d %+v", socketId, err)
+				cancelFunc()
+			} else {
+				browserClients[socketId].dataStreamCancelFunc = cancelFunc
+			}
+		}
+	}
+}
+
+func HandleTapperIncomingMessage(message []byte, socketOutChannel chan<- *tapApi.OutputChannelItem, broadcastMessageFunc func([]byte)) {
 	var socketMessageBase shared.WebSocketMessageMetadata
 	err := json.Unmarshal(message, &socketMessageBase)
 	if err != nil {
@@ -102,7 +136,7 @@ func (h *RoutesEventHandlers) WebSocketMessage(_ int, message []byte) {
 				logger.Log.Infof("Could not unmarshal message of message type %s %v", socketMessageBase.MessageType, err)
 			} else {
 				// NOTE: This is where the message comes back from the intermediate WebSocket to code.
-				h.SocketOutChannel <- tappedEntryMessage.Data
+				socketOutChannel <- tappedEntryMessage.Data
 			}
 		case shared.WebSocketMessageTypeUpdateStatus:
 			var statusMessage shared.WebSocketStatusMessage
@@ -110,15 +144,7 @@ func (h *RoutesEventHandlers) WebSocketMessage(_ int, message []byte) {
 			if err != nil {
 				logger.Log.Infof("Could not unmarshal message of message type %s %v", socketMessageBase.MessageType, err)
 			} else {
-				BroadcastToBrowserClients(message)
-			}
-		case shared.WebsocketMessageTypeOutboundLink:
-			var outboundLinkMessage models.WebsocketOutboundLinkMessage
-			err := json.Unmarshal(message, &outboundLinkMessage)
-			if err != nil {
-				logger.Log.Infof("Could not unmarshal message of message type %s %v", socketMessageBase.MessageType, err)
-			} else {
-				handleTLSLink(outboundLinkMessage)
+				broadcastMessageFunc(message)
 			}
 		default:
 			logger.Log.Infof("Received socket message of type %s for which no handlers are defined", socketMessageBase.MessageType)
@@ -126,39 +152,6 @@ func (h *RoutesEventHandlers) WebSocketMessage(_ int, message []byte) {
 	}
 }
 
-func handleTLSLink(outboundLinkMessage models.WebsocketOutboundLinkMessage) {
-	resolvedNameObject := k8sResolver.Resolve(outboundLinkMessage.Data.DstIP)
-	if resolvedNameObject != nil {
-		outboundLinkMessage.Data.DstIP = resolvedNameObject.FullAddress
-	} else if outboundLinkMessage.Data.SuggestedResolvedName != "" {
-		outboundLinkMessage.Data.DstIP = outboundLinkMessage.Data.SuggestedResolvedName
-	}
-	cacheKey := fmt.Sprintf("%s -> %s:%d", outboundLinkMessage.Data.Src, outboundLinkMessage.Data.DstIP, outboundLinkMessage.Data.DstPort)
-	_, isInCache := providers.RecentTLSLinks.Get(cacheKey)
-	if isInCache {
-		return
-	} else {
-		providers.RecentTLSLinks.SetDefault(cacheKey, outboundLinkMessage.Data)
-	}
-	marshaledMessage, err := json.Marshal(outboundLinkMessage)
-	if err != nil {
-		logger.Log.Errorf("Error marshaling outbound link message for broadcasting: %v", err)
-	} else {
-		logger.Log.Errorf("Broadcasting outboundlink message %s", string(marshaledMessage))
-		BroadcastToBrowserClients(marshaledMessage)
-	}
-}
-
-func removeSocketUUIDFromBrowserSlice(uuidToRemove int) {
-	newUUIDSlice := make([]int, 0, len(browserClientSocketUUIDs))
-	for _, uuid := range browserClientSocketUUIDs {
-		if uuid != uuidToRemove {
-			newUUIDSlice = append(newUUIDSlice, uuid)
-		}
-	}
-	browserClientSocketUUIDs = newUUIDSlice
-}
-
 func removeSocketUUIDFromTapperSlice(uuidToRemove int) {
 	newUUIDSlice := make([]int, 0, len(tapperClientSocketUUIDs))
 	for _, uuid := range tapperClientSocketUUIDs {

agent/pkg/api/utils.go

@@ -4,8 +4,8 @@ import (
 	"encoding/json"
 
 	"github.com/up9inc/mizu/agent/pkg/providers/tappedPods"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 func BroadcastTappedPodsStatus() {

agent/pkg/app/main.go

@@ -10,7 +10,7 @@ import (
 	basenine "github.com/up9inc/basenine/client/go"
 	"github.com/up9inc/mizu/agent/pkg/api"
 	"github.com/up9inc/mizu/agent/pkg/utils"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 	tapApi "github.com/up9inc/mizu/tap/api"
 	amqpExt "github.com/up9inc/mizu/tap/extensions/amqp"
 	httpExt "github.com/up9inc/mizu/tap/extensions/http"
@@ -67,7 +67,7 @@ func ConfigureBasenineServer(host string, port string, dbSize int64, logLevel lo
 		wait.WithProto("tcp"),
 		wait.WithWait(200*time.Millisecond),
 		wait.WithBreak(50*time.Millisecond),
-		wait.WithDeadline(5*time.Second),
+		wait.WithDeadline(20*time.Second),
 		wait.WithDebug(logLevel == logging.DEBUG),
 	).Do([]string{fmt.Sprintf("%s:%s", host, port)}) {
 		logger.Log.Panicf("Basenine is not available!")

agent/pkg/controllers/entries_controller.go

@@ -1,25 +1,19 @@
 package controllers
 
 import (
-	"encoding/json"
 	"net/http"
-	"strconv"
-	"time"
 
-	"github.com/up9inc/mizu/agent/pkg/app"
-	"github.com/up9inc/mizu/agent/pkg/har"
+	"github.com/up9inc/mizu/agent/pkg/dependency"
+	"github.com/up9inc/mizu/agent/pkg/entries"
 	"github.com/up9inc/mizu/agent/pkg/models"
 	"github.com/up9inc/mizu/agent/pkg/validation"
 
 	"github.com/gin-gonic/gin"
 
-	basenine "github.com/up9inc/basenine/client/go"
-	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
-	tapApi "github.com/up9inc/mizu/tap/api"
+	"github.com/up9inc/mizu/logger"
 )
 
-func Error(c *gin.Context, err error) bool {
+func HandleEntriesError(c *gin.Context, err error) bool {
 	if err != nil {
 		logger.Log.Errorf("Error getting entry: %v", err)
 		_ = c.Error(err)
@@ -49,45 +43,18 @@ func GetEntries(c *gin.Context) {
 		entriesRequest.TimeoutMs = 3000
 	}
 
-	data, meta, err := basenine.Fetch(shared.BasenineHost, shared.BaseninePort,
-		entriesRequest.LeftOff, entriesRequest.Direction, entriesRequest.Query,
-		entriesRequest.Limit, time.Duration(entriesRequest.TimeoutMs)*time.Millisecond)
-	if err != nil {
-		c.JSON(http.StatusInternalServerError, validationError)
-	}
-
-	response := &models.EntriesResponse{}
-	var dataSlice []interface{}
-
-	for _, row := range data {
-		var entry *tapApi.Entry
-		err = json.Unmarshal(row, &entry)
-		if err != nil {
-			c.JSON(http.StatusBadRequest, gin.H{
-				"error":     true,
-				"type":      "error",
-				"autoClose": "5000",
-				"msg":       string(row),
-			})
-			return // exit
+	entriesProvider := dependency.GetInstance(dependency.EntriesProvider).(entries.EntriesProvider)
+	entries, metadata, err := entriesProvider.GetEntries(entriesRequest)
+	if !HandleEntriesError(c, err) {
+		baseEntries := make([]interface{}, 0)
+		for _, entry := range entries {
+			baseEntries = append(baseEntries, entry.Base)
 		}
-
-		extension := app.ExtensionsMap[entry.Protocol.Name]
-		base := extension.Dissector.Summarize(entry)
-
-		dataSlice = append(dataSlice, base)
+		c.JSON(http.StatusOK, models.EntriesResponse{
+			Data: baseEntries,
+			Meta: metadata,
+		})
 	}
-
-	var metadata *basenine.Metadata
-	err = json.Unmarshal(meta, &metadata)
-	if err != nil {
-		logger.Log.Debugf("Error recieving metadata: %v", err.Error())
-	}
-
-	response.Data = dataSlice
-	response.Meta = metadata
-
-	c.JSON(http.StatusOK, response)
 }
 
 func GetEntry(c *gin.Context) {
@@ -101,55 +68,12 @@ func GetEntry(c *gin.Context) {
 		c.JSON(http.StatusBadRequest, validationError)
 	}
 
-	id, _ := strconv.Atoi(c.Param("id"))
-	var entry *tapApi.Entry
-	bytes, err := basenine.Single(shared.BasenineHost, shared.BaseninePort, id, singleEntryRequest.Query)
-	if Error(c, err) {
-		return // exit
-	}
-	err = json.Unmarshal(bytes, &entry)
-	if err != nil {
-		c.JSON(http.StatusNotFound, gin.H{
-			"error":     true,
-			"type":      "error",
-			"autoClose": "5000",
-			"msg":       string(bytes),
-		})
-		return // exit
-	}
+	id := c.Param("id")
 
-	extension := app.ExtensionsMap[entry.Protocol.Name]
-	base := extension.Dissector.Summarize(entry)
-	var representation []byte
-	representation, err = extension.Dissector.Represent(entry.Request, entry.Response)
-	if err != nil {
-		c.JSON(http.StatusNotFound, gin.H{
-			"error":     true,
-			"type":      "error",
-			"autoClose": "5000",
-			"msg":       err.Error(),
-		})
-		return // exit
-	}
+	entriesProvider := dependency.GetInstance(dependency.EntriesProvider).(entries.EntriesProvider)
+	entry, err := entriesProvider.GetEntry(singleEntryRequest, id)
 
-	var rules []map[string]interface{}
-	var isRulesEnabled bool
-	if entry.Protocol.Name == "http" {
-		harEntry, _ := har.NewEntry(entry.Request, entry.Response, entry.StartTime, entry.ElapsedTime)
-		_, rulesMatched, _isRulesEnabled := models.RunValidationRulesState(*harEntry, entry.Destination.Name)
-		isRulesEnabled = _isRulesEnabled
-		inrec, _ := json.Marshal(rulesMatched)
-		if err := json.Unmarshal(inrec, &rules); err != nil {
-			logger.Log.Error(err)
-		}
+	if !HandleEntriesError(c, err) {
+		c.JSON(http.StatusOK, entry)
 	}
-
-	c.JSON(http.StatusOK, tapApi.EntryWrapper{
-		Protocol:       entry.Protocol,
-		Representation: string(representation),
-		Data:           entry,
-		Base:           base,
-		Rules:          rules,
-		IsRulesEnabled: isRulesEnabled,
-	})
 }

agent/pkg/controllers/oas_controller.go

@@ -7,7 +7,7 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/up9inc/mizu/agent/pkg/dependency"
 	"github.com/up9inc/mizu/agent/pkg/oas"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func GetOASServers(c *gin.Context) {

agent/pkg/controllers/oas_controller_test.go

@@ -1,8 +1,12 @@
 package controllers
 
 import (
+	"bytes"
+	basenine "github.com/up9inc/basenine/client/go"
+	"net"
 	"net/http/httptest"
 	"testing"
+	"time"
 
 	"github.com/up9inc/mizu/agent/pkg/dependency"
 	"github.com/up9inc/mizu/agent/pkg/oas"
@@ -11,39 +15,55 @@ import (
 )
 
 func TestGetOASServers(t *testing.T) {
-	dependency.RegisterGenerator(dependency.OasGeneratorDependency, func() interface{} { return oas.GetDefaultOasGeneratorInstance() })
-
-	recorder := httptest.NewRecorder()
-	c, _ := gin.CreateTestContext(recorder)
-	oas.GetDefaultOasGeneratorInstance().Start()
-	oas.GetDefaultOasGeneratorInstance().GetServiceSpecs().Store("some", oas.NewGen("some"))
+	recorder, c := getRecorderAndContext()
 
 	GetOASServers(c)
 	t.Logf("Written body: %s", recorder.Body.String())
 }
 
 func TestGetOASAllSpecs(t *testing.T) {
-	dependency.RegisterGenerator(dependency.OasGeneratorDependency, func() interface{} { return oas.GetDefaultOasGeneratorInstance() })
-
-	recorder := httptest.NewRecorder()
-	c, _ := gin.CreateTestContext(recorder)
-	oas.GetDefaultOasGeneratorInstance().Start()
-	oas.GetDefaultOasGeneratorInstance().GetServiceSpecs().Store("some", oas.NewGen("some"))
+	recorder, c := getRecorderAndContext()
 
 	GetOASAllSpecs(c)
 	t.Logf("Written body: %s", recorder.Body.String())
 }
 
 func TestGetOASSpec(t *testing.T) {
-	dependency.RegisterGenerator(dependency.OasGeneratorDependency, func() interface{} { return oas.GetDefaultOasGeneratorInstance() })
-
-	recorder := httptest.NewRecorder()
-	c, _ := gin.CreateTestContext(recorder)
-	oas.GetDefaultOasGeneratorInstance().Start()
-	oas.GetDefaultOasGeneratorInstance().GetServiceSpecs().Store("some", oas.NewGen("some"))
+	recorder, c := getRecorderAndContext()
 
 	c.Params = []gin.Param{{Key: "id", Value: "some"}}
 
 	GetOASSpec(c)
 	t.Logf("Written body: %s", recorder.Body.String())
 }
+
+type fakeConn struct {
+	sendBuffer    *bytes.Buffer
+	receiveBuffer *bytes.Buffer
+}
+
+func (f fakeConn) Read(p []byte) (int, error)       { return f.sendBuffer.Read(p) }
+func (f fakeConn) Write(p []byte) (int, error)      { return f.receiveBuffer.Write(p) }
+func (fakeConn) Close() error                       { return nil }
+func (fakeConn) LocalAddr() net.Addr                { return nil }
+func (fakeConn) RemoteAddr() net.Addr               { return nil }
+func (fakeConn) SetDeadline(t time.Time) error      { return nil }
+func (fakeConn) SetReadDeadline(t time.Time) error  { return nil }
+func (fakeConn) SetWriteDeadline(t time.Time) error { return nil }
+
+func getRecorderAndContext() (*httptest.ResponseRecorder, *gin.Context) {
+	dummyConn := new(basenine.Connection)
+	dummyConn.Conn = fakeConn{
+		sendBuffer:    bytes.NewBufferString("\n"),
+		receiveBuffer: bytes.NewBufferString("\n"),
+	}
+	dependency.RegisterGenerator(dependency.OasGeneratorDependency, func() interface{} {
+		return oas.GetDefaultOasGeneratorInstance()
+	})
+
+	recorder := httptest.NewRecorder()
+	c, _ := gin.CreateTestContext(recorder)
+	oas.GetDefaultOasGeneratorInstance().Start(dummyConn)
+	oas.GetDefaultOasGeneratorInstance().GetServiceSpecs().Store("some", oas.NewGen("some"))
+	return recorder, c
+}

agent/pkg/controllers/service_map_controller_test.go

@@ -101,16 +101,18 @@ func (s *ServiceMapControllerSuite) TestGet() {
 
 	// response nodes
 	aNode := servicemap.ServiceMapNode{
-		Id:    1,
-		Name:  TCPEntryA.Name,
-		Entry: TCPEntryA,
-		Count: 1,
+		Id:       1,
+		Name:     TCPEntryA.Name,
+		Entry:    TCPEntryA,
+		Resolved: true,
+		Count:    1,
 	}
 	bNode := servicemap.ServiceMapNode{
-		Id:    2,
-		Name:  TCPEntryB.Name,
-		Entry: TCPEntryB,
-		Count: 1,
+		Id:       2,
+		Name:     TCPEntryB.Name,
+		Entry:    TCPEntryB,
+		Resolved: true,
+		Count:    1,
 	}
 	assert.Contains(response.Nodes, aNode)
 	assert.Contains(response.Nodes, bNode)

agent/pkg/controllers/status_controller.go

@@ -2,6 +2,7 @@ package controllers
 
 import (
 	"net/http"
+
 	core "k8s.io/api/core/v1"
 
 	"github.com/gin-gonic/gin"
@@ -12,9 +13,9 @@ import (
 	"github.com/up9inc/mizu/agent/pkg/providers/tappers"
 	"github.com/up9inc/mizu/agent/pkg/up9"
 	"github.com/up9inc/mizu/agent/pkg/validation"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 func HealthCheck(c *gin.Context) {
@@ -93,10 +94,6 @@ func GetGeneralStats(c *gin.Context) {
 	c.JSON(http.StatusOK, providers.GetGeneralStats())
 }
 
-func GetRecentTLSLinks(c *gin.Context) {
-	c.JSON(http.StatusOK, providers.GetAllRecentTLSAddresses())
-}
-
 func GetCurrentResolvingInformation(c *gin.Context) {
 	c.JSON(http.StatusOK, holder.GetResolver().GetMap())
 }

agent/pkg/dependency/type_names.go

@@ -5,4 +5,7 @@ type DependencyContainerType string
 const (
 	ServiceMapGeneratorDependency = "ServiceMapGeneratorDependency"
 	OasGeneratorDependency        = "OasGeneratorDependency"
+	EntriesProvider               = "EntriesProvider"
+	EntriesSocketStreamer         = "EntriesSocketStreamer"
+	EntryStreamerSocketConnector  = "EntryStreamerSocketConnector"
 )

agent/pkg/elastic/esClient.go

@@ -9,8 +9,8 @@ import (
 	"time"
 
 	"github.com/elastic/go-elasticsearch/v7"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 	"github.com/up9inc/mizu/tap/api"
 )
 

agent/pkg/entries/entries_provider.go

@@ -0,0 +1,99 @@
+package entries
+
+import (
+	"encoding/json"
+	"errors"
+	"time"
+
+	basenine "github.com/up9inc/basenine/client/go"
+	"github.com/up9inc/mizu/agent/pkg/app"
+	"github.com/up9inc/mizu/agent/pkg/har"
+	"github.com/up9inc/mizu/agent/pkg/models"
+	"github.com/up9inc/mizu/logger"
+	"github.com/up9inc/mizu/shared"
+	tapApi "github.com/up9inc/mizu/tap/api"
+)
+
+type EntriesProvider interface {
+	GetEntries(entriesRequest *models.EntriesRequest) ([]*tapApi.EntryWrapper, *basenine.Metadata, error)
+	GetEntry(singleEntryRequest *models.SingleEntryRequest, entryId string) (*tapApi.EntryWrapper, error)
+}
+
+type BasenineEntriesProvider struct{}
+
+func (e *BasenineEntriesProvider) GetEntries(entriesRequest *models.EntriesRequest) ([]*tapApi.EntryWrapper, *basenine.Metadata, error) {
+	data, meta, err := basenine.Fetch(shared.BasenineHost, shared.BaseninePort,
+		entriesRequest.LeftOff, entriesRequest.Direction, entriesRequest.Query,
+		entriesRequest.Limit, time.Duration(entriesRequest.TimeoutMs)*time.Millisecond)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var dataSlice []*tapApi.EntryWrapper
+
+	for _, row := range data {
+		var entry *tapApi.Entry
+		err = json.Unmarshal(row, &entry)
+		if err != nil {
+			return nil, nil, err
+		}
+
+		extension := app.ExtensionsMap[entry.Protocol.Name]
+		base := extension.Dissector.Summarize(entry)
+
+		dataSlice = append(dataSlice, &tapApi.EntryWrapper{
+			Protocol: entry.Protocol,
+			Data:     entry,
+			Base:     base,
+		})
+	}
+
+	var metadata *basenine.Metadata
+	err = json.Unmarshal(meta, &metadata)
+	if err != nil {
+		logger.Log.Debugf("Error recieving metadata: %v", err.Error())
+	}
+
+	return dataSlice, metadata, nil
+}
+
+func (e *BasenineEntriesProvider) GetEntry(singleEntryRequest *models.SingleEntryRequest, entryId string) (*tapApi.EntryWrapper, error) {
+	var entry *tapApi.Entry
+	bytes, err := basenine.Single(shared.BasenineHost, shared.BaseninePort, entryId, singleEntryRequest.Query)
+	if err != nil {
+		return nil, err
+	}
+	err = json.Unmarshal(bytes, &entry)
+	if err != nil {
+		return nil, errors.New(string(bytes))
+	}
+
+	extension := app.ExtensionsMap[entry.Protocol.Name]
+	base := extension.Dissector.Summarize(entry)
+	var representation []byte
+	representation, err = extension.Dissector.Represent(entry.Request, entry.Response)
+	if err != nil {
+		return nil, err
+	}
+
+	var rules []map[string]interface{}
+	var isRulesEnabled bool
+	if entry.Protocol.Name == "http" {
+		harEntry, _ := har.NewEntry(entry.Request, entry.Response, entry.StartTime, entry.ElapsedTime)
+		_, rulesMatched, _isRulesEnabled := models.RunValidationRulesState(*harEntry, entry.Destination.Name)
+		isRulesEnabled = _isRulesEnabled
+		inrec, _ := json.Marshal(rulesMatched)
+		if err := json.Unmarshal(inrec, &rules); err != nil {
+			logger.Log.Error(err)
+		}
+	}
+
+	return &tapApi.EntryWrapper{
+		Protocol:       entry.Protocol,
+		Representation: string(representation),
+		Data:           entry,
+		Base:           base,
+		Rules:          rules,
+		IsRulesEnabled: isRulesEnabled,
+	}, nil
+}

agent/pkg/har/types.go

@@ -2,9 +2,10 @@ package har
 
 import (
 	"encoding/base64"
-	"github.com/up9inc/mizu/shared/logger"
 	"time"
 	"unicode/utf8"
+
+	"github.com/up9inc/mizu/logger"
 )
 
 /*

agent/pkg/har/utils.go

@@ -8,7 +8,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 // Keep it because we might want cookies in the future

agent/pkg/models/models.go

@@ -9,11 +9,10 @@ import (
 
 	basenine "github.com/up9inc/basenine/client/go"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/tap"
 )
 
 type EntriesRequest struct {
-	LeftOff   int    `form:"leftOff" validate:"required,min=-1"`
+	LeftOff   string `form:"leftOff" validate:"required"`
 	Direction int    `form:"direction" validate:"required,oneof='1' '-1'"`
 	Query     string `form:"query"`
 	Limit     int    `form:"limit" validate:"required,min=1"`
@@ -44,11 +43,6 @@ type WebSocketTappedEntryMessage struct {
 	Data *tapApi.OutputChannelItem
 }
 
-type WebsocketOutboundLinkMessage struct {
-	*shared.WebSocketMessageMetadata
-	Data *tap.OutboundLink
-}
-
 type AuthStatus struct {
 	Email string `json:"email"`
 	Model string `json:"model"`

agent/pkg/oas/feeder_test.go

@@ -4,6 +4,7 @@ import (
 	"bufio"
 	"encoding/json"
 	"errors"
+	"fmt"
 	"io"
 	"io/ioutil"
 	"net/url"
@@ -15,7 +16,7 @@ import (
 
 	"github.com/up9inc/mizu/agent/pkg/har"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func getFiles(baseDir string) (result []string, err error) {
@@ -67,23 +68,23 @@ func fileSize(fname string) int64 {
 	return fi.Size()
 }
 
-func feedEntries(fromFiles []string, isSync bool) (count int, err error) {
+func feedEntries(fromFiles []string, isSync bool, gen *defaultOasGenerator) (count uint, err error) {
 	badFiles := make([]string, 0)
-	cnt := 0
+	cnt := uint(0)
 	for _, file := range fromFiles {
 		logger.Log.Info("Processing file: " + file)
 		ext := strings.ToLower(filepath.Ext(file))
-		eCnt := 0
+		eCnt := uint(0)
 		switch ext {
 		case ".har":
-			eCnt, err = feedFromHAR(file, isSync)
+			eCnt, err = feedFromHAR(file, isSync, gen)
 			if err != nil {
 				logger.Log.Warning("Failed processing file: " + err.Error())
 				badFiles = append(badFiles, file)
 				continue
 			}
 		case ".ldjson":
-			eCnt, err = feedFromLDJSON(file, isSync)
+			eCnt, err = feedFromLDJSON(file, isSync, gen)
 			if err != nil {
 				logger.Log.Warning("Failed processing file: " + err.Error())
 				badFiles = append(badFiles, file)
@@ -102,7 +103,7 @@ func feedEntries(fromFiles []string, isSync bool) (count int, err error) {
 	return cnt, nil
 }
 
-func feedFromHAR(file string, isSync bool) (int, error) {
+func feedFromHAR(file string, isSync bool, gen *defaultOasGenerator) (uint, error) {
 	fd, err := os.Open(file)
 	if err != nil {
 		panic(err)
@@ -121,16 +122,16 @@ func feedFromHAR(file string, isSync bool) (int, error) {
 		return 0, err
 	}
 
-	cnt := 0
+	cnt := uint(0)
 	for _, entry := range harDoc.Log.Entries {
 		cnt += 1
-		feedEntry(&entry, "", isSync, file)
+		feedEntry(&entry, "", file, gen, fmt.Sprintf("%024d", cnt))
 	}
 
 	return cnt, nil
 }
 
-func feedEntry(entry *har.Entry, source string, isSync bool, file string) {
+func feedEntry(entry *har.Entry, source string, file string, gen *defaultOasGenerator, cnt string) {
 	entry.Comment = file
 	if entry.Response.Status == 302 {
 		logger.Log.Debugf("Dropped traffic entry due to permanent redirect status: %s", entry.StartedDateTime)
@@ -145,15 +146,11 @@ func feedEntry(entry *har.Entry, source string, isSync bool, file string) {
 		logger.Log.Errorf("Failed to parse entry URL: %v, err: %v", entry.Request.URL, err)
 	}
 
-	ews := EntryWithSource{Entry: *entry, Source: source, Destination: u.Host, Id: uint(0)}
-	if isSync {
-		GetDefaultOasGeneratorInstance().entriesChan <- ews // blocking variant, right?
-	} else {
-		GetDefaultOasGeneratorInstance().PushEntry(&ews)
-	}
+	ews := EntryWithSource{Entry: *entry, Source: source, Destination: u.Host, Id: cnt}
+	gen.handleHARWithSource(&ews)
 }
 
-func feedFromLDJSON(file string, isSync bool) (int, error) {
+func feedFromLDJSON(file string, isSync bool, gen *defaultOasGenerator) (uint, error) {
 	fd, err := os.Open(file)
 	if err != nil {
 		panic(err)
@@ -165,7 +162,7 @@ func feedFromLDJSON(file string, isSync bool) (int, error) {
 
 	var meta map[string]interface{}
 	buf := strings.Builder{}
-	cnt := 0
+	cnt := uint(0)
 	source := ""
 	for {
 		substr, isPrefix, err := reader.ReadLine()
@@ -196,7 +193,7 @@ func feedFromLDJSON(file string, isSync bool) (int, error) {
 				logger.Log.Warningf("Failed decoding entry: %s", line)
 			} else {
 				cnt += 1
-				feedEntry(&entry, source, isSync, file)
+				feedEntry(&entry, source, file, gen, fmt.Sprintf("%024d", cnt))
 			}
 		}
 	}

agent/pkg/oas/oas-samples/carts.json

@@ -0,0 +1,96 @@
+{
+  "openapi": "3.1.0",
+  "info": {
+    "title": "http://carts",
+    "description": "Mizu observed 3 entries (0 failed), at 2.287 hits/s, average response time is 0.017 seconds",
+    "version": "1.0"
+  },
+  "servers": [
+    {
+      "url": "http://carts"
+    }
+  ],
+  "paths": {
+    "/carts/{cartId}/items": {
+      "get": {
+        "summary": "/carts/{cartId}/items",
+        "description": "Mizu observed 3 entries (0 failed), at 2.287 hits/s, average response time is 0.017 seconds",
+        "operationId": "84c9b926-1f73-4ab4-b381-3c124528959f",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": [
+                  {
+                    "id": "60fe98fb86c0fc000869a90c",
+                    "itemId": "3395a43e-2d88-40de-b95f-e00e1502085b",
+                    "quantity": 1,
+                    "unitPrice": 18
+                  }
+                ],
+                "x-sample-entry": "000000000000000000000010"
+              }
+            },
+            "x-sample-entry": "000000000000000000000010"
+          }
+        },
+        "x-counters-per-source": {
+          "some-source": {
+            "entries": 3,
+            "failures": 0,
+            "firstSeen": 1627298058.3798368,
+            "lastSeen": 1627298065.2397773,
+            "sumRT": 0.05,
+            "sumDuration": 6.859940528869629
+          }
+        },
+        "x-counters-total": {
+          "entries": 3,
+          "failures": 0,
+          "firstSeen": 1627298058.3798368,
+          "lastSeen": 1627298065.2397773,
+          "sumRT": 0.05,
+          "sumDuration": 6.859940528869629
+        },
+        "x-last-seen-ts": 1627298065.2397773,
+        "x-sample-entry": "000000000000000000000010"
+      },
+      "parameters": [
+        {
+          "name": "cartId",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "mHK0P7zTktmV1zv57iWAvCTd43FFMHap"
+            }
+          },
+          "x-sample-entry": "000000000000000000000010"
+        }
+      ]
+    }
+  },
+  "x-counters-per-source": {
+    "some-source": {
+      "entries": 3,
+      "failures": 0,
+      "firstSeen": 1627298058.3798368,
+      "lastSeen": 1627298065.2397773,
+      "sumRT": 0.05,
+      "sumDuration": 6.859940528869629
+    }
+  },
+  "x-counters-total": {
+    "entries": 3,
+    "failures": 0,
+    "firstSeen": 1627298058.3798368,
+    "lastSeen": 1627298065.2397773,
+    "sumRT": 0.05,
+    "sumDuration": 6.859940528869629
+  }
+}

agent/pkg/oas/oas-samples/catalogue.json

@@ -0,0 +1,485 @@
+{
+  "openapi": "3.1.0",
+  "info": {
+    "title": "Preloaded",
+    "description": "Test file for loading pre-existing OAS",
+    "version": "0.1"
+  },
+  "paths": {
+    "/catalogue": {
+      "get": {
+        "tags": [
+          "catalogue"
+        ],
+        "summary": "/catalogue",
+        "description": "Mizu observed 3 entries (0 failed), at 2.647 hits/s, average response time is 0.008 seconds",
+        "operationId": "dd6c3dbe-6b6b-4ddd-baed-757e237ddb8a",
+        "parameters": [
+          {
+            "name": "page",
+            "in": "query",
+            "required": false,
+            "style": "form",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": "1"
+              }
+            },
+            "x-sample-entry": "000000000000000000000002"
+          },
+          {
+            "name": "size",
+            "in": "query",
+            "required": true,
+            "style": "form",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": "6"
+              },
+              "example #1": {
+                "value": "3"
+              },
+              "example #2": {
+                "value": "5"
+              }
+            },
+            "x-sample-entry": "000000000000000000000011"
+          },
+          {
+            "name": "tags",
+            "in": "query",
+            "required": false,
+            "style": "form",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": ""
+              },
+              "example #1": {
+                "value": "blue"
+              }
+            },
+            "x-sample-entry": "000000000000000000000007"
+          },
+          {
+            "name": "sort",
+            "in": "query",
+            "required": false,
+            "style": "form",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": "id"
+              }
+            },
+            "x-sample-entry": "000000000000000000000007"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": [
+                  {
+                    "count": 1,
+                    "description": "Socks fit for a Messiah. You too can experience walking in water with these special edition beauties. Each hole is lovingly proggled to leave smooth edges. The only sock approved by a higher power.",
+                    "id": "03fef6ac-1896-4ce8-bd69-b798f85c6e0b",
+                    "imageUrl": [
+                      "/catalogue/images/holy_1.jpeg",
+                      "/catalogue/images/holy_2.jpeg"
+                    ],
+                    "name": "Holy",
+                    "price": 99.99,
+                    "tag": [
+                      "action",
+                      "magic"
+                    ]
+                  },
+                  {
+                    "count": 438,
+                    "description": "proident occaecat irure et excepteur labore minim nisi amet irure",
+                    "id": "3395a43e-2d88-40de-b95f-e00e1502085b",
+                    "imageUrl": [
+                      "/catalogue/images/colourful_socks.jpg",
+                      "/catalogue/images/colourful_socks.jpg"
+                    ],
+                    "name": "Colourful",
+                    "price": 18,
+                    "tag": [
+                      "brown",
+                      "blue"
+                    ]
+                  },
+                  {
+                    "count": 820,
+                    "description": "Ready for action. Engineers: be ready to smash that next bug! Be ready, with these super-action-sport-masterpieces. This particular engineer was chased away from the office with a stick.",
+                    "id": "510a0d7e-8e83-4193-b483-e27e09ddc34d",
+                    "imageUrl": [
+                      "/catalogue/images/puma_1.jpeg",
+                      "/catalogue/images/puma_2.jpeg"
+                    ],
+                    "name": "SuperSport XL",
+                    "price": 15,
+                    "tag": [
+                      "sport",
+                      "formal",
+                      "black"
+                    ]
+                  },
+                  {
+                    "count": 738,
+                    "description": "A mature sock, crossed, with an air of nonchalance.",
+                    "id": "808a2de1-1aaa-4c25-a9b9-6612e8f29a38",
+                    "imageUrl": [
+                      "/catalogue/images/cross_1.jpeg",
+                      "/catalogue/images/cross_2.jpeg"
+                    ],
+                    "name": "Crossed",
+                    "price": 17.32,
+                    "tag": [
+                      "blue",
+                      "action",
+                      "red",
+                      "formal"
+                    ]
+                  },
+                  {
+                    "count": 808,
+                    "description": "enim officia aliqua excepteur esse deserunt quis aliquip nostrud anim",
+                    "id": "819e1fbf-8b7e-4f6d-811f-693534916a8b",
+                    "imageUrl": [
+                      "/catalogue/images/WAT.jpg",
+                      "/catalogue/images/WAT2.jpg"
+                    ],
+                    "name": "Figueroa",
+                    "price": 14,
+                    "tag": [
+                      "green",
+                      "formal",
+                      "blue"
+                    ]
+                  },
+                  {
+                    "count": 175,
+                    "description": "consequat amet cupidatat minim laborum tempor elit ex consequat in",
+                    "id": "837ab141-399e-4c1f-9abc-bace40296bac",
+                    "imageUrl": [
+                      "/catalogue/images/catsocks.jpg",
+                      "/catalogue/images/catsocks2.jpg"
+                    ],
+                    "name": "Cat socks",
+                    "price": 15,
+                    "tag": [
+                      "brown",
+                      "formal",
+                      "green"
+                    ]
+                  }
+                ],
+                "x-sample-entry": "000000000000000000000011"
+              }
+            },
+            "x-sample-entry": "000000000000000000000011"
+          }
+        },
+        "x-counters-per-source": {
+          "some-source": {
+            "entries": 3,
+            "failures": 0,
+            "firstSeen": 1627298057.7849188,
+            "lastSeen": 1627298065.7258668,
+            "sumRT": 0.024999999999999998,
+            "sumDuration": 7.940948009490967
+          }
+        },
+        "x-counters-total": {
+          "entries": 3,
+          "failures": 0,
+          "firstSeen": 1627298057.7849188,
+          "lastSeen": 1627298065.7258668,
+          "sumRT": 0.024999999999999998,
+          "sumDuration": 7.940948009490967
+        },
+        "x-last-seen-ts": 1627298065.7258668,
+        "x-sample-entry": "000000000000000000000011"
+      }
+    },
+    "/catalogue/size": {
+      "get": {
+        "tags": [
+          "catalogue"
+        ],
+        "summary": "/catalogue/size",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.013 seconds",
+        "operationId": "2315e69d-9d66-48cf-b3d3-fec9c30bd28b",
+        "parameters": [
+          {
+            "name": "tags",
+            "in": "query",
+            "required": true,
+            "style": "form",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": ""
+              }
+            },
+            "x-sample-entry": "000000000000000000000001"
+          },
+          {
+            "name": "x-some",
+            "in": "header",
+            "required": true,
+            "style": "simple",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": "demo val"
+              }
+            },
+            "x-sample-entry": "000000000000000000000001"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": {
+                  "err": null,
+                  "size": 9
+                },
+                "x-sample-entry": "000000000000000000000001"
+              }
+            },
+            "x-sample-entry": "000000000000000000000001"
+          }
+        },
+        "x-counters-per-source": {
+          "some-source": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1627298057.7841518,
+            "lastSeen": 1627298057.7841518,
+            "sumRT": 0.013,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1627298057.7841518,
+          "lastSeen": 1627298057.7841518,
+          "sumRT": 0.013,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1627298057.7841518,
+        "x-sample-entry": "000000000000000000000001"
+      }
+    },
+    "/catalogue/{id}": {
+      "get": {
+        "tags": [
+          "catalogue"
+        ],
+        "summary": "/catalogue/{id}",
+        "description": "Mizu observed 4 entries (0 failed), at 1.899 hits/s, average response time is 0.003 seconds",
+        "parameters": [
+          {
+            "name": "non-required-header",
+            "in": "header",
+            "required": false,
+            "style": "simple",
+            "schema": {
+              "type": "string"
+            },
+            "example": "some-uuid-maybe"
+          },
+          {
+            "name": "x-some",
+            "in": "header",
+            "required": false,
+            "style": "simple",
+            "schema": {
+              "type": "string"
+            },
+            "examples": {
+              "example #0": {
+                "value": "demoval"
+              }
+            },
+            "x-sample-entry": "000000000000000000000004"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": {
+                  "count": 438,
+                  "description": "proident occaecat irure et excepteur labore minim nisi amet irure",
+                  "id": "3395a43e-2d88-40de-b95f-e00e1502085b",
+                  "imageUrl": [
+                    "/catalogue/images/colourful_socks.jpg",
+                    "/catalogue/images/colourful_socks.jpg"
+                  ],
+                  "name": "Colourful",
+                  "price": 18,
+                  "tag": [
+                    "brown",
+                    "blue"
+                  ]
+                },
+                "x-sample-entry": "000000000000000000000012"
+              }
+            },
+            "x-sample-entry": "000000000000000000000012"
+          }
+        },
+        "x-counters-per-source": {
+          "some-source": {
+            "entries": 4,
+            "failures": 0,
+            "firstSeen": 1627298058.1315014,
+            "lastSeen": 1627298065.7293031,
+            "sumRT": 0.013999999999999999,
+            "sumDuration": 7.597801685333252
+          }
+        },
+        "x-counters-total": {
+          "entries": 4,
+          "failures": 0,
+          "firstSeen": 1627298058.1315014,
+          "lastSeen": 1627298065.7293031,
+          "sumRT": 0.013999999999999999,
+          "sumDuration": 7.597801685333252
+        },
+        "x-last-seen-ts": 1627298065.7293031,
+        "x-sample-entry": "000000000000000000000012"
+      },
+      "parameters": [
+        {
+          "name": "id",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "3395a43e-2d88-40de-b95f-e00e1502085b"
+            },
+            "example #1": {
+              "value": "808a2de1-1aaa-4c25-a9b9-6612e8f29a38"
+            }
+          },
+          "example": "some-uuid-maybe",
+          "x-sample-entry": "000000000000000000000012"
+        }
+      ]
+    },
+    "/catalogue/{id}/details": {
+      "parameters": [
+        {
+          "name": "id",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "example": "some-uuid-maybe"
+        }
+      ]
+    },
+    "/tags": {
+      "get": {
+        "summary": "/tags",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.007 seconds",
+        "operationId": "c4d7d0ed-1a78-4370-a049-efe3abc631a6",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": {
+                  "err": null,
+                  "tags": [
+                    "brown",
+                    "geek",
+                    "formal",
+                    "blue",
+                    "skin",
+                    "red",
+                    "action",
+                    "sport",
+                    "black",
+                    "magic",
+                    "green"
+                  ]
+                },
+                "x-sample-entry": "000000000000000000000003"
+              }
+            },
+            "x-sample-entry": "000000000000000000000003"
+          }
+        },
+        "x-counters-per-source": {
+          "some-source": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1627298057.7841816,
+            "lastSeen": 1627298057.7841816,
+            "sumRT": 0.007,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1627298057.7841816,
+          "lastSeen": 1627298057.7841816,
+          "sumRT": 0.007,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1627298057.7841816,
+        "x-sample-entry": "000000000000000000000003"
+      }
+    }
+  },
+  "x-counters-per-source": {
+    "some-source": {
+      "entries": 9,
+      "failures": 0,
+      "firstSeen": 1627298057.7841518,
+      "lastSeen": 1627298065.7293031,
+      "sumRT": 0.05899999999999999,
+      "sumDuration": 15.538749694824219
+    }
+  },
+  "x-counters-total": {
+    "entries": 9,
+    "failures": 0,
+    "firstSeen": 1627298057.7841518,
+    "lastSeen": 1627298065.7293031,
+    "sumRT": 0.05899999999999999,
+    "sumDuration": 15.538749694824219
+  }
+}

agent/pkg/oas/oas-samples/httpbin.org.json

@@ -0,0 +1,897 @@
+{
+  "openapi": "3.1.0",
+  "info": {
+    "title": "https://httpbin.org",
+    "description": "Mizu observed 19 entries (0 failed), at 0.106 hits/s, average response time is 0.172 seconds",
+    "version": "1.0"
+  },
+  "servers": [
+    {
+      "url": "https://httpbin.org"
+    }
+  ],
+  "paths": {
+    "/appears-once": {
+      "get": {
+        "summary": "/appears-once",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.630 seconds",
+        "operationId": "2d34623e-fde8-4720-8390-9a7439051755",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": null,
+                "x-sample-entry": "000000000000000000000004"
+              }
+            },
+            "x-sample-entry": "000000000000000000000004"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750580.0471218,
+            "lastSeen": 1567750580.0471218,
+            "sumRT": 0.63,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750580.0471218,
+          "lastSeen": 1567750580.0471218,
+          "sumRT": 0.63,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750580.0471218,
+        "x-sample-entry": "000000000000000000000004"
+      }
+    },
+    "/appears-twice": {
+      "get": {
+        "summary": "/appears-twice",
+        "description": "Mizu observed 2 entries (0 failed), at 0.500 hits/s, average response time is 0.630 seconds",
+        "operationId": "9c5330f3-8062-468b-b5a3-df1ad82b4846",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": null,
+                "x-sample-entry": "000000000000000000000006"
+              }
+            },
+            "x-sample-entry": "000000000000000000000006"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 2,
+            "failures": 0,
+            "firstSeen": 1567750580.7471218,
+            "lastSeen": 1567750581.7471218,
+            "sumRT": 1.26,
+            "sumDuration": 1
+          }
+        },
+        "x-counters-total": {
+          "entries": 2,
+          "failures": 0,
+          "firstSeen": 1567750580.7471218,
+          "lastSeen": 1567750581.7471218,
+          "sumRT": 1.26,
+          "sumDuration": 1
+        },
+        "x-last-seen-ts": 1567750581.7471218,
+        "x-sample-entry": "000000000000000000000006"
+      }
+    },
+    "/body-optional": {
+      "post": {
+        "summary": "/body-optional",
+        "description": "Mizu observed 3 entries (0 failed), at 0.003 hits/s, average response time is 0.001 seconds",
+        "operationId": "34f3d66c-b1f7-4dca-9cab-987fcc8ae472",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000012"
+              }
+            },
+            "x-sample-entry": "000000000000000000000012"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 3,
+            "failures": 0,
+            "firstSeen": 1567750581.7471218,
+            "lastSeen": 1567750581.757122,
+            "sumRT": 0.003,
+            "sumDuration": 0.010000228881835938
+          }
+        },
+        "x-counters-total": {
+          "entries": 3,
+          "failures": 0,
+          "firstSeen": 1567750581.7471218,
+          "lastSeen": 1567750581.757122,
+          "sumRT": 0.003,
+          "sumDuration": 0.010000228881835938
+        },
+        "x-last-seen-ts": 1567750581.757122,
+        "x-sample-entry": "000000000000000000000012",
+        "requestBody": {
+          "description": "Generic request body",
+          "content": {
+            "application/json": {
+              "example": "{\"key\", \"val\"}",
+              "x-sample-entry": "000000000000000000000011"
+            }
+          },
+          "x-sample-entry": "000000000000000000000012"
+        }
+      }
+    },
+    "/body-required": {
+      "post": {
+        "summary": "/body-required",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "ff6add53-ab1c-4d4e-b590-0835fa318276",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000013"
+              }
+            },
+            "x-sample-entry": "000000000000000000000013"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750581.757122,
+            "lastSeen": 1567750581.757122,
+            "sumRT": 0.001,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750581.757122,
+          "lastSeen": 1567750581.757122,
+          "sumRT": 0.001,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750581.757122,
+        "x-sample-entry": "000000000000000000000013",
+        "requestBody": {
+          "description": "Generic request body",
+          "content": {
+            "": {
+              "example": "body exists",
+              "x-sample-entry": "000000000000000000000013"
+            }
+          },
+          "required": true,
+          "x-sample-entry": "000000000000000000000013"
+        }
+      }
+    },
+    "/form-multipart": {
+      "post": {
+        "summary": "/form-multipart",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "153f0925-9fc7-4e9f-9d33-f1470f25f0f7",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "example": {},
+                "x-sample-entry": "000000000000000000000009"
+              }
+            },
+            "x-sample-entry": "000000000000000000000009"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750582.7471218,
+            "lastSeen": 1567750582.7471218,
+            "sumRT": 0.001,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750582.7471218,
+          "lastSeen": 1567750582.7471218,
+          "sumRT": 0.001,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750582.7471218,
+        "x-sample-entry": "000000000000000000000009",
+        "requestBody": {
+          "description": "Generic request body",
+          "content": {
+            "multipart/form-data": {
+              "schema": {
+                "type": "object",
+                "required": [
+                  "file",
+                  "path"
+                ],
+                "properties": {
+                  "file": {
+                    "type": "string",
+                    "contentMediaType": "application/json",
+                    "examples": [
+                      "{\"functions\": 123}"
+                    ]
+                  },
+                  "path": {
+                    "type": "string",
+                    "examples": [
+                      "/content/components"
+                    ]
+                  }
+                }
+              },
+              "example": "--BOUNDARY\r\nContent-Disposition: form-data; name=\"file\"; filename=\"metadata.json\"\r\nContent-Type: application/json\r\n\r\n{\"functions\": 123}\r\n--BOUNDARY\r\nContent-Disposition: form-data; name=\"path\"\r\n\r\n/content/components\r\n--BOUNDARY--\r\n",
+              "x-sample-entry": "000000000000000000000009"
+            }
+          },
+          "required": true,
+          "x-sample-entry": "000000000000000000000009"
+        }
+      }
+    },
+    "/form-urlencoded": {
+      "post": {
+        "summary": "/form-urlencoded",
+        "description": "Mizu observed 2 entries (0 failed), at 0.500 hits/s, average response time is 0.001 seconds",
+        "operationId": "c92189f5-5636-46eb-ac71-92b17941a568",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000008"
+              }
+            },
+            "x-sample-entry": "000000000000000000000008"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 2,
+            "failures": 0,
+            "firstSeen": 1567750580.7471218,
+            "lastSeen": 1567750581.7471218,
+            "sumRT": 0.002,
+            "sumDuration": 1
+          }
+        },
+        "x-counters-total": {
+          "entries": 2,
+          "failures": 0,
+          "firstSeen": 1567750580.7471218,
+          "lastSeen": 1567750581.7471218,
+          "sumRT": 0.002,
+          "sumDuration": 1
+        },
+        "x-last-seen-ts": 1567750581.7471218,
+        "x-sample-entry": "000000000000000000000008",
+        "requestBody": {
+          "description": "Generic request body",
+          "content": {
+            "application/x-www-form-urlencoded": {
+              "schema": {
+                "type": "object",
+                "required": [
+                  "agent-id",
+                  "callback-url",
+                  "token"
+                ],
+                "properties": {
+                  "agent-id": {
+                    "type": "string",
+                    "examples": [
+                      "ade"
+                    ]
+                  },
+                  "callback-url": {
+                    "type": "string",
+                    "examples": [
+                      ""
+                    ]
+                  },
+                  "optional": {
+                    "type": "string",
+                    "examples": [
+                      "another"
+                    ]
+                  },
+                  "token": {
+                    "type": "string",
+                    "examples": [
+                      "sometoken",
+                      "sometoken-second-val"
+                    ]
+                  }
+                }
+              },
+              "example": "agent-id=ade\u0026callback-url=\u0026token=sometoken",
+              "x-sample-entry": "000000000000000000000008"
+            }
+          },
+          "required": true,
+          "x-sample-entry": "000000000000000000000008"
+        }
+      }
+    },
+    "/param-patterns/prefix-gibberish-fine/{prefixgibberishfineId}": {
+      "get": {
+        "tags": [
+          "param-patterns"
+        ],
+        "summary": "/param-patterns/prefix-gibberish-fine/{prefixgibberishfineId}",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "85270437-7aae-4a5b-b988-3662092463d0",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000014"
+              }
+            },
+            "x-sample-entry": "000000000000000000000014"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750582,
+            "lastSeen": 1567750582,
+            "sumRT": 0.001,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750582,
+          "lastSeen": 1567750582,
+          "sumRT": 0.001,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750582,
+        "x-sample-entry": "000000000000000000000014"
+      },
+      "parameters": [
+        {
+          "name": "prefixgibberishfineId",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "234324"
+            }
+          },
+          "x-sample-entry": "000000000000000000000014"
+        }
+      ]
+    },
+    "/param-patterns/{parampatternId}": {
+      "get": {
+        "tags": [
+          "param-patterns"
+        ],
+        "summary": "/param-patterns/{parampatternId}",
+        "description": "Mizu observed 2 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "da597734-1cf5-4d3b-917b-6b02dacf7b7b",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000018"
+              }
+            },
+            "x-sample-entry": "000000000000000000000018"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 2,
+            "failures": 0,
+            "firstSeen": 1567750582.000003,
+            "lastSeen": 1567750582.000004,
+            "sumRT": 0.002,
+            "sumDuration": 9.5367431640625e-7
+          }
+        },
+        "x-counters-total": {
+          "entries": 2,
+          "failures": 0,
+          "firstSeen": 1567750582.000003,
+          "lastSeen": 1567750582.000004,
+          "sumRT": 0.002,
+          "sumDuration": 9.5367431640625e-7
+        },
+        "x-last-seen-ts": 1567750582.000004,
+        "x-sample-entry": "000000000000000000000018"
+      },
+      "parameters": [
+        {
+          "name": "parampatternId",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string",
+            "pattern": "^prefix-gibberish-.+"
+          },
+          "examples": {
+            "example #0": {
+              "value": "prefix-gibberish-sfdlasdfkadf87sd93284q24r"
+            },
+            "example #1": {
+              "value": "prefix-gibberish-adslkfasdf89sa7dfasddafa8a98sd7kansdf"
+            },
+            "example #2": {
+              "value": "prefix-gibberish-4jk5l2345h2452l4352435jlk45"
+            },
+            "example #3": {
+              "value": "prefix-gibberish-84395h2j4k35hj243j5h2kl34h54k"
+            },
+            "example #4": {
+              "value": "prefix-gibberish-afterwards"
+            }
+          },
+          "x-sample-entry": "000000000000000000000019"
+        }
+      ]
+    },
+    "/param-patterns/{parampatternId}/1": {
+      "get": {
+        "tags": [
+          "param-patterns"
+        ],
+        "summary": "/param-patterns/{parampatternId}/1",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "e965a245-9cfc-48ed-94e1-f765eadb3960",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000015"
+              }
+            },
+            "x-sample-entry": "000000000000000000000015"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750582.000001,
+            "lastSeen": 1567750582.000001,
+            "sumRT": 0.001,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750582.000001,
+          "lastSeen": 1567750582.000001,
+          "sumRT": 0.001,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750582.000001,
+        "x-sample-entry": "000000000000000000000015"
+      },
+      "parameters": [
+        {
+          "name": "parampatternId",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string",
+            "pattern": "^prefix-gibberish-.+"
+          },
+          "examples": {
+            "example #0": {
+              "value": "prefix-gibberish-sfdlasdfkadf87sd93284q24r"
+            },
+            "example #1": {
+              "value": "prefix-gibberish-adslkfasdf89sa7dfasddafa8a98sd7kansdf"
+            },
+            "example #2": {
+              "value": "prefix-gibberish-4jk5l2345h2452l4352435jlk45"
+            },
+            "example #3": {
+              "value": "prefix-gibberish-84395h2j4k35hj243j5h2kl34h54k"
+            },
+            "example #4": {
+              "value": "prefix-gibberish-afterwards"
+            }
+          },
+          "x-sample-entry": "000000000000000000000019"
+        }
+      ]
+    },
+    "/param-patterns/{parampatternId}/static": {
+      "get": {
+        "tags": [
+          "param-patterns"
+        ],
+        "summary": "/param-patterns/{parampatternId}/static",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "7af420dc-f8b7-450f-8f6f-18b039aa3cde",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000016"
+              }
+            },
+            "x-sample-entry": "000000000000000000000016"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750582.000002,
+            "lastSeen": 1567750582.000002,
+            "sumRT": 0.001,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750582.000002,
+          "lastSeen": 1567750582.000002,
+          "sumRT": 0.001,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750582.000002,
+        "x-sample-entry": "000000000000000000000016"
+      },
+      "parameters": [
+        {
+          "name": "parampatternId",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string",
+            "pattern": "^prefix-gibberish-.+"
+          },
+          "examples": {
+            "example #0": {
+              "value": "prefix-gibberish-sfdlasdfkadf87sd93284q24r"
+            },
+            "example #1": {
+              "value": "prefix-gibberish-adslkfasdf89sa7dfasddafa8a98sd7kansdf"
+            },
+            "example #2": {
+              "value": "prefix-gibberish-4jk5l2345h2452l4352435jlk45"
+            },
+            "example #3": {
+              "value": "prefix-gibberish-84395h2j4k35hj243j5h2kl34h54k"
+            },
+            "example #4": {
+              "value": "prefix-gibberish-afterwards"
+            }
+          },
+          "x-sample-entry": "000000000000000000000019"
+        }
+      ]
+    },
+    "/param-patterns/{parampatternId}/{param1}": {
+      "get": {
+        "tags": [
+          "param-patterns"
+        ],
+        "summary": "/param-patterns/{parampatternId}/{param1}",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.001 seconds",
+        "operationId": "02a1771d-2d50-4a8c-8be2-29c7e59b8435",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "": {
+                "x-sample-entry": "000000000000000000000019"
+              }
+            },
+            "x-sample-entry": "000000000000000000000019"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750582.000002,
+            "lastSeen": 1567750582.000002,
+            "sumRT": 0.001,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750582.000002,
+          "lastSeen": 1567750582.000002,
+          "sumRT": 0.001,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750582.000002,
+        "x-sample-entry": "000000000000000000000019"
+      },
+      "parameters": [
+        {
+          "name": "param1",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "23421"
+            }
+          },
+          "x-sample-entry": "000000000000000000000019"
+        },
+        {
+          "name": "parampatternId",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string",
+            "pattern": "^prefix-gibberish-.+"
+          },
+          "examples": {
+            "example #0": {
+              "value": "prefix-gibberish-sfdlasdfkadf87sd93284q24r"
+            },
+            "example #1": {
+              "value": "prefix-gibberish-adslkfasdf89sa7dfasddafa8a98sd7kansdf"
+            },
+            "example #2": {
+              "value": "prefix-gibberish-4jk5l2345h2452l4352435jlk45"
+            },
+            "example #3": {
+              "value": "prefix-gibberish-84395h2j4k35hj243j5h2kl34h54k"
+            },
+            "example #4": {
+              "value": "prefix-gibberish-afterwards"
+            }
+          },
+          "x-sample-entry": "000000000000000000000019"
+        }
+      ]
+    },
+    "/{Id}": {
+      "get": {
+        "summary": "/{Id}",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.630 seconds",
+        "operationId": "77ec4910-d47a-46a5-8234-fb80a11034b4",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": null,
+                "x-sample-entry": "000000000000000000000003"
+              }
+            },
+            "x-sample-entry": "000000000000000000000003"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750579.7471218,
+            "lastSeen": 1567750579.7471218,
+            "sumRT": 0.63,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750579.7471218,
+          "lastSeen": 1567750579.7471218,
+          "sumRT": 0.63,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750579.7471218,
+        "x-sample-entry": "000000000000000000000003"
+      },
+      "parameters": [
+        {
+          "name": "Id",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "e21f7112-3d3b-4632-9da3-a4af2e0e9166"
+            },
+            "example #1": {
+              "value": "952bea17-3776-11ea-9341-42010a84012a"
+            }
+          },
+          "x-sample-entry": "000000000000000000000003"
+        }
+      ]
+    },
+    "/{Id}/sub1": {
+      "get": {
+        "summary": "/{Id}/sub1",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.111 seconds",
+        "operationId": "198675eb-9faf-407b-83fa-0483a730bbbe",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "text/html": {
+                "x-sample-entry": "000000000000000000000001"
+              }
+            },
+            "x-sample-entry": "000000000000000000000001"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750483.864529,
+            "lastSeen": 1567750483.864529,
+            "sumRT": 0.111,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750483.864529,
+          "lastSeen": 1567750483.864529,
+          "sumRT": 0.111,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750483.864529,
+        "x-sample-entry": "000000000000000000000001"
+      },
+      "parameters": [
+        {
+          "name": "Id",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "e21f7112-3d3b-4632-9da3-a4af2e0e9166"
+            },
+            "example #1": {
+              "value": "952bea17-3776-11ea-9341-42010a84012a"
+            }
+          },
+          "x-sample-entry": "000000000000000000000003"
+        }
+      ]
+    },
+    "/{Id}/sub2": {
+      "get": {
+        "summary": "/{Id}/sub2",
+        "description": "Mizu observed 1 entries (0 failed), at 0.000 hits/s, average response time is 0.630 seconds",
+        "operationId": "31d880f1-152f-4dd6-84a7-463e13b694a5",
+        "responses": {
+          "200": {
+            "description": "Successful call with status 200",
+            "content": {
+              "application/json": {
+                "example": null,
+                "x-sample-entry": "000000000000000000000002"
+              }
+            },
+            "x-sample-entry": "000000000000000000000002"
+          }
+        },
+        "x-counters-per-source": {
+          "": {
+            "entries": 1,
+            "failures": 0,
+            "firstSeen": 1567750578.7471218,
+            "lastSeen": 1567750578.7471218,
+            "sumRT": 0.63,
+            "sumDuration": 0
+          }
+        },
+        "x-counters-total": {
+          "entries": 1,
+          "failures": 0,
+          "firstSeen": 1567750578.7471218,
+          "lastSeen": 1567750578.7471218,
+          "sumRT": 0.63,
+          "sumDuration": 0
+        },
+        "x-last-seen-ts": 1567750578.7471218,
+        "x-sample-entry": "000000000000000000000002"
+      },
+      "parameters": [
+        {
+          "name": "Id",
+          "in": "path",
+          "required": true,
+          "style": "simple",
+          "schema": {
+            "type": "string"
+          },
+          "examples": {
+            "example #0": {
+              "value": "e21f7112-3d3b-4632-9da3-a4af2e0e9166"
+            },
+            "example #1": {
+              "value": "952bea17-3776-11ea-9341-42010a84012a"
+            }
+          },
+          "x-sample-entry": "000000000000000000000003"
+        }
+      ]
+    }
+  },
+  "x-counters-per-source": {
+    "": {
+      "entries": 19,
+      "failures": 0,
+      "firstSeen": 1567750483.864529,
+      "lastSeen": 1567750582.7471218,
+      "sumRT": 3.273999999999999,
+      "sumDuration": 2.0100011825561523
+    }
+  },
+  "x-counters-total": {
+    "entries": 19,
+    "failures": 0,
+    "firstSeen": 1567750483.864529,
+    "lastSeen": 1567750582.7471218,
+    "sumRT": 3.273999999999999,
+    "sumDuration": 2.0100011825561523
+  }
+}

agent/pkg/oas/oas_generator.go

@@ -6,8 +6,12 @@ import (
 	"net/url"
 	"sync"
 
+	basenine "github.com/up9inc/basenine/client/go"
 	"github.com/up9inc/mizu/agent/pkg/har"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/shared"
+	"github.com/up9inc/mizu/tap/api"
+
+	"github.com/up9inc/mizu/logger"
 )
 
 var (
@@ -15,16 +19,12 @@ var (
 	instance *defaultOasGenerator
 )
 
-type OasGeneratorSink interface {
-	PushEntry(entryWithSource *EntryWithSource)
-}
-
 type OasGenerator interface {
-	Start()
+	Start(conn *basenine.Connection)
 	Stop()
 	IsStarted() bool
-	Reset()
 	GetServiceSpecs() *sync.Map
+	SetEntriesQuery(query string) bool
 }
 
 type defaultOasGenerator struct {
@@ -32,7 +32,9 @@ type defaultOasGenerator struct {
 	ctx          context.Context
 	cancel       context.CancelFunc
 	serviceSpecs *sync.Map
-	entriesChan  chan EntryWithSource
+	dbConn       *basenine.Connection
+	dbMutex      sync.Mutex
+	entriesQuery string
 }
 
 func GetDefaultOasGeneratorInstance() *defaultOasGenerator {
@@ -43,16 +45,33 @@ func GetDefaultOasGeneratorInstance() *defaultOasGenerator {
 	return instance
 }
 
-func (g *defaultOasGenerator) Start() {
+func (g *defaultOasGenerator) Start(conn *basenine.Connection) {
 	if g.started {
 		return
 	}
+
+	if g.dbConn == nil {
+		if conn == nil {
+			logger.Log.Infof("Creating new DB connection for OAS generator to address %s:%s", shared.BasenineHost, shared.BaseninePort)
+			newConn, err := basenine.NewConnection(shared.BasenineHost, shared.BaseninePort)
+			if err != nil {
+				logger.Log.Error("Error connecting to DB for OAS generator, err: %v", err)
+				return
+			}
+
+			conn = newConn
+		}
+
+		g.dbConn = conn
+	}
+
 	ctx, cancel := context.WithCancel(context.Background())
 	g.cancel = cancel
 	g.ctx = ctx
-	g.entriesChan = make(chan EntryWithSource, 100) // buffer up to 100 entries for OAS processing
 	g.serviceSpecs = &sync.Map{}
+
 	g.started = true
+
 	go g.runGenerator()
 }
 
@@ -60,9 +79,17 @@ func (g *defaultOasGenerator) Stop() {
 	if !g.started {
 		return
 	}
-	g.cancel()
-	g.Reset()
 	g.started = false
+
+	g.cancel()
+	g.reset()
+
+	g.dbMutex.Lock()
+	defer g.dbMutex.Unlock()
+	if g.dbConn != nil {
+		g.dbConn.Close()
+		g.dbConn = nil
+	}
 }
 
 func (g *defaultOasGenerator) IsStarted() bool {
@@ -70,80 +97,131 @@ func (g *defaultOasGenerator) IsStarted() bool {
 }
 
 func (g *defaultOasGenerator) runGenerator() {
+	// Make []byte channels to receive the data and the meta
+	dataChan := make(chan []byte)
+	metaChan := make(chan []byte)
+
+	g.dbMutex.Lock()
+	defer g.dbMutex.Unlock()
+	logger.Log.Infof("Querying DB for OAS generator with query '%s'", g.entriesQuery)
+	if err := g.dbConn.Query(g.entriesQuery, dataChan, metaChan); err != nil {
+		logger.Log.Errorf("Query mode call failed: %v", err)
+	}
+
 	for {
 		select {
 		case <-g.ctx.Done():
 			logger.Log.Infof("OAS Generator was canceled")
+			close(dataChan)
+			close(metaChan)
 			return
 
-		case entryWithSource, ok := <-g.entriesChan:
+		case metaBytes, ok := <-metaChan:
+			if !ok {
+				logger.Log.Infof("OAS Generator - meta channel closed")
+				break
+			}
+			logger.Log.Debugf("Meta: %s", metaBytes)
+
+		case dataBytes, ok := <-dataChan:
 			if !ok {
 				logger.Log.Infof("OAS Generator - entries channel closed")
 				break
 			}
-			entry := entryWithSource.Entry
-			u, err := url.Parse(entry.Request.URL)
+
+			logger.Log.Debugf("Data: %s", dataBytes)
+			e := new(api.Entry)
+			err := json.Unmarshal(dataBytes, e)
 			if err != nil {
-				logger.Log.Errorf("Failed to parse entry URL: %v, err: %v", entry.Request.URL, err)
-			}
-
-			val, found := g.serviceSpecs.Load(entryWithSource.Destination)
-			var gen *SpecGen
-			if !found {
-				gen = NewGen(u.Scheme + "://" + entryWithSource.Destination)
-				g.serviceSpecs.Store(entryWithSource.Destination, gen)
-			} else {
-				gen = val.(*SpecGen)
-			}
-
-			opId, err := gen.feedEntry(entryWithSource)
-			if err != nil {
-				txt, suberr := json.Marshal(entry)
-				if suberr == nil {
-					logger.Log.Debugf("Problematic entry: %s", txt)
-				}
-
-				logger.Log.Warningf("Failed processing entry: %s", err)
 				continue
 			}
-
-			logger.Log.Debugf("Handled entry %s as opId: %s", entry.Request.URL, opId) // TODO: set opId back to entry?
+			g.handleEntry(e)
 		}
 	}
 }
 
-func (g *defaultOasGenerator) Reset() {
-	g.serviceSpecs = &sync.Map{}
+func (g *defaultOasGenerator) handleEntry(mizuEntry *api.Entry) {
+	if mizuEntry.Protocol.Name == "http" {
+		dest := mizuEntry.Destination.Name
+		if dest == "" {
+			logger.Log.Debugf("OAS: Unresolved entry %d", mizuEntry.Id)
+			return
+		}
+
+		entry, err := har.NewEntry(mizuEntry.Request, mizuEntry.Response, mizuEntry.StartTime, mizuEntry.ElapsedTime)
+		if err != nil {
+			logger.Log.Warningf("Failed to turn MizuEntry %d into HAR Entry: %s", mizuEntry.Id, err)
+			return
+		}
+
+		entryWSource := &EntryWithSource{
+			Entry:       *entry,
+			Source:      mizuEntry.Source.Name,
+			Destination: dest,
+			Id:          mizuEntry.Id,
+		}
+
+		g.handleHARWithSource(entryWSource)
+	} else {
+		logger.Log.Debugf("OAS: Unsupported protocol in entry %d: %s", mizuEntry.Id, mizuEntry.Protocol.Name)
+	}
 }
 
-func (g *defaultOasGenerator) PushEntry(entryWithSource *EntryWithSource) {
-	if !g.started {
+func (g *defaultOasGenerator) handleHARWithSource(entryWSource *EntryWithSource) {
+	entry := entryWSource.Entry
+	gen := g.getGen(entryWSource.Destination, entry.Request.URL)
+
+	opId, err := gen.feedEntry(entryWSource)
+	if err != nil {
+		txt, suberr := json.Marshal(entry)
+		if suberr == nil {
+			logger.Log.Debugf("Problematic entry: %s", txt)
+		}
+
+		logger.Log.Warningf("Failed processing entry %d: %s", entryWSource.Id, err)
 		return
 	}
-	select {
-	case g.entriesChan <- *entryWithSource:
-	default:
-		logger.Log.Warningf("OAS Generator - entry wasn't sent to channel because the channel has no buffer or there is no receiver")
+
+	logger.Log.Debugf("Handled entry %s as opId: %s", entryWSource.Id, opId) // TODO: set opId back to entry?
+}
+
+func (g *defaultOasGenerator) getGen(dest string, urlStr string) *SpecGen {
+	u, err := url.Parse(urlStr)
+	if err != nil {
+		logger.Log.Errorf("Failed to parse entry URL: %v, err: %v", urlStr, err)
 	}
+
+	val, found := g.serviceSpecs.Load(dest)
+	var gen *SpecGen
+	if !found {
+		gen = NewGen(u.Scheme + "://" + dest)
+		g.serviceSpecs.Store(dest, gen)
+	} else {
+		gen = val.(*SpecGen)
+	}
+	return gen
+}
+
+func (g *defaultOasGenerator) reset() {
+	g.serviceSpecs = &sync.Map{}
 }
 
 func (g *defaultOasGenerator) GetServiceSpecs() *sync.Map {
 	return g.serviceSpecs
 }
 
+func (g *defaultOasGenerator) SetEntriesQuery(query string) bool {
+	changed := g.entriesQuery != query
+	g.entriesQuery = query
+	return changed
+}
+
 func NewDefaultOasGenerator() *defaultOasGenerator {
 	return &defaultOasGenerator{
 		started:      false,
 		ctx:          nil,
 		cancel:       nil,
 		serviceSpecs: nil,
-		entriesChan:  nil,
+		dbConn:       nil,
 	}
 }
-
-type EntryWithSource struct {
-	Source      string
-	Destination string
-	Entry       har.Entry
-	Id          uint
-}

agent/pkg/oas/oas_generator_test.go

@@ -0,0 +1,46 @@
+package oas
+
+import (
+	"encoding/json"
+	"github.com/up9inc/mizu/agent/pkg/har"
+	"testing"
+	"time"
+)
+
+func TestOASGen(t *testing.T) {
+	gen := new(defaultOasGenerator)
+
+	e := new(har.Entry)
+	err := json.Unmarshal([]byte(`{"startedDateTime": "20000101","request": {"url": "https://host/path", "method": "GET"}, "response": {"status": 200}}`), e)
+	if err != nil {
+		panic(err)
+	}
+
+	ews := &EntryWithSource{
+		Destination: "some",
+		Entry:       *e,
+	}
+
+	dummyConn := GetFakeDBConn(`{"startedDateTime": "20000101","request": {"url": "https://host/path", "method": "GET"}, "response": {"status": 200}}`)
+	gen.Start(dummyConn)
+	gen.handleHARWithSource(ews)
+	g, ok := gen.serviceSpecs.Load("some")
+	if !ok {
+		panic("Failed")
+	}
+	sg := g.(*SpecGen)
+	spec, err := sg.GetSpec()
+	if err != nil {
+		panic(err)
+	}
+	specText, _ := json.Marshal(spec)
+	t.Log(string(specText))
+
+	if !gen.IsStarted() {
+		t.Errorf("Should be started")
+	}
+
+	time.Sleep(100 * time.Millisecond)
+
+	gen.Stop()
+}

agent/pkg/oas/specgen.go

@@ -3,10 +3,6 @@ package oas
 import (
 	"encoding/json"
 	"errors"
-	"github.com/chanced/openapi"
-	"github.com/google/uuid"
-	"github.com/nav-inc/datetime"
-	"github.com/up9inc/mizu/shared/logger"
 	"io"
 	"io/ioutil"
 	"mime"
@@ -18,6 +14,11 @@ import (
 	"strings"
 	"sync"
 
+	"github.com/chanced/openapi"
+	"github.com/google/uuid"
+	"github.com/nav-inc/datetime"
+	"github.com/up9inc/mizu/logger"
+
 	"github.com/up9inc/mizu/agent/pkg/har"
 
 	"time"
@@ -28,6 +29,13 @@ const CountersTotal = "x-counters-total"
 const CountersPerSource = "x-counters-per-source"
 const SampleId = "x-sample-entry"
 
+type EntryWithSource struct {
+	Source      string
+	Destination string
+	Entry       har.Entry
+	Id          string
+}
+
 type reqResp struct { // hello, generics in Go
 	Req  *har.Request
 	Resp *har.Response
@@ -60,7 +68,7 @@ func (g *SpecGen) StartFromSpec(oas *openapi.OpenAPI) {
 	g.tree = new(Node)
 	for pathStr, pathObj := range oas.Paths.Items {
 		pathSplit := strings.Split(string(pathStr), "/")
-		g.tree.getOrSet(pathSplit, pathObj)
+		g.tree.getOrSet(pathSplit, pathObj, "")
 
 		// clean "last entry timestamp" markers from the past
 		for _, pathAndOp := range g.tree.listOps() {
@@ -69,11 +77,11 @@ func (g *SpecGen) StartFromSpec(oas *openapi.OpenAPI) {
 	}
 }
 
-func (g *SpecGen) feedEntry(entryWithSource EntryWithSource) (string, error) {
+func (g *SpecGen) feedEntry(entryWithSource *EntryWithSource) (string, error) {
 	g.lock.Lock()
 	defer g.lock.Unlock()
 
-	opId, err := g.handlePathObj(&entryWithSource)
+	opId, err := g.handlePathObj(entryWithSource)
 	if err != nil {
 		return "", err
 	}
@@ -219,7 +227,7 @@ func (g *SpecGen) handlePathObj(entryWithSource *EntryWithSource) (string, error
 	} else {
 		split = strings.Split(urlParsed.Path, "/")
 	}
-	node := g.tree.getOrSet(split, new(openapi.PathObj))
+	node := g.tree.getOrSet(split, new(openapi.PathObj), entryWithSource.Id)
 	opObj, err := handleOpObj(entryWithSource, node.pathObj)
 
 	if opObj != nil {
@@ -242,12 +250,12 @@ func handleOpObj(entryWithSource *EntryWithSource, pathObj *openapi.PathObj) (*o
 		return nil, nil
 	}
 
-	err = handleRequest(&entry.Request, opObj, isSuccess)
+	err = handleRequest(&entry.Request, opObj, isSuccess, entryWithSource.Id)
 	if err != nil {
 		return nil, err
 	}
 
-	err = handleResponse(&entry.Response, opObj, isSuccess)
+	err = handleResponse(&entry.Response, opObj, isSuccess, entryWithSource.Id)
 	if err != nil {
 		return nil, err
 	}
@@ -257,6 +265,8 @@ func handleOpObj(entryWithSource *EntryWithSource, pathObj *openapi.PathObj) (*o
 		return nil, err
 	}
 
+	setSampleID(&opObj.Extensions, entryWithSource.Id)
+
 	return opObj, nil
 }
 
@@ -329,15 +339,10 @@ func handleCounters(opObj *openapi.Operation, success bool, entryWithSource *Ent
 		return err
 	}
 
-	err = opObj.Extensions.SetExtension(SampleId, entryWithSource.Id)
-	if err != nil {
-		return err
-	}
-
 	return nil
 }
 
-func handleRequest(req *har.Request, opObj *openapi.Operation, isSuccess bool) error {
+func handleRequest(req *har.Request, opObj *openapi.Operation, isSuccess bool, sampleId string) error {
 	// TODO: we don't handle the situation when header/qstr param can be defined on pathObj level. Also the path param defined on opObj
 	urlParsed, err := url.Parse(req.URL)
 	if err != nil {
@@ -361,7 +366,7 @@ func handleRequest(req *har.Request, opObj *openapi.Operation, isSuccess bool) e
 		IsIgnored:      func(name string) bool { return false },
 		GeneralizeName: func(name string) string { return name },
 	}
-	handleNameVals(qstrGW, &opObj.Parameters, false)
+	handleNameVals(qstrGW, &opObj.Parameters, false, sampleId)
 
 	hdrGW := nvParams{
 		In:             openapi.InHeader,
@@ -369,7 +374,7 @@ func handleRequest(req *har.Request, opObj *openapi.Operation, isSuccess bool) e
 		IsIgnored:      isHeaderIgnored,
 		GeneralizeName: strings.ToLower,
 	}
-	handleNameVals(hdrGW, &opObj.Parameters, true)
+	handleNameVals(hdrGW, &opObj.Parameters, true, sampleId)
 
 	if isSuccess {
 		reqBody, err := getRequestBody(req, opObj)
@@ -378,12 +383,14 @@ func handleRequest(req *har.Request, opObj *openapi.Operation, isSuccess bool) e
 		}
 
 		if reqBody != nil {
+			setSampleID(&reqBody.Extensions, sampleId)
+
 			if req.PostData.Text == "" {
 				reqBody.Required = false
 			} else {
 
 				reqCtype, _ := getReqCtype(req)
-				reqMedia, err := fillContent(reqResp{Req: req}, reqBody.Content, reqCtype)
+				reqMedia, err := fillContent(reqResp{Req: req}, reqBody.Content, reqCtype, sampleId)
 				if err != nil {
 					return err
 				}
@@ -395,18 +402,20 @@ func handleRequest(req *har.Request, opObj *openapi.Operation, isSuccess bool) e
 	return nil
 }
 
-func handleResponse(resp *har.Response, opObj *openapi.Operation, isSuccess bool) error {
+func handleResponse(resp *har.Response, opObj *openapi.Operation, isSuccess bool, sampleId string) error {
 	// TODO: we don't support "default" response
 	respObj, err := getResponseObj(resp, opObj, isSuccess)
 	if err != nil {
 		return err
 	}
 
-	handleRespHeaders(resp.Headers, respObj)
+	setSampleID(&respObj.Extensions, sampleId)
+
+	handleRespHeaders(resp.Headers, respObj, sampleId)
 
 	respCtype := getRespCtype(resp)
 	respContent := respObj.Content
-	respMedia, err := fillContent(reqResp{Resp: resp}, respContent, respCtype)
+	respMedia, err := fillContent(reqResp{Resp: resp}, respContent, respCtype, sampleId)
 	if err != nil {
 		return err
 	}
@@ -414,7 +423,7 @@ func handleResponse(resp *har.Response, opObj *openapi.Operation, isSuccess bool
 	return nil
 }
 
-func handleRespHeaders(reqHeaders []har.Header, respObj *openapi.ResponseObj) {
+func handleRespHeaders(reqHeaders []har.Header, respObj *openapi.ResponseObj, sampleId string) {
 	visited := map[string]*openapi.HeaderObj{}
 	for _, pair := range reqHeaders {
 		if isHeaderIgnored(pair.Name) {
@@ -436,6 +445,8 @@ func handleRespHeaders(reqHeaders []har.Header, respObj *openapi.ResponseObj) {
 			logger.Log.Warningf("Failed to add example to a parameter: %s", err)
 		}
 		visited[nameGeneral] = param
+
+		setSampleID(&param.Extensions, sampleId)
 	}
 
 	// maintain "required" flag
@@ -456,13 +467,15 @@ func handleRespHeaders(reqHeaders []har.Header, respObj *openapi.ResponseObj) {
 	}
 }
 
-func fillContent(reqResp reqResp, respContent openapi.Content, ctype string) (*openapi.MediaType, error) {
+func fillContent(reqResp reqResp, respContent openapi.Content, ctype string, sampleId string) (*openapi.MediaType, error) {
 	content, found := respContent[ctype]
 	if !found {
 		respContent[ctype] = &openapi.MediaType{}
 		content = respContent[ctype]
 	}
 
+	setSampleID(&content.Extensions, sampleId)
+
 	var text string
 	var isBinary bool
 	if reqResp.Req != nil {
@@ -474,10 +487,10 @@ func fillContent(reqResp reqResp, respContent openapi.Content, ctype string) (*o
 	if !isBinary && text != "" {
 		var exampleMsg []byte
 		// try treating it as json
-		any, isJSON := anyJSON(text)
+		anyVal, isJSON := anyJSON(text)
 		if isJSON {
 			// re-marshal with forced indent
-			if msg, err := json.MarshalIndent(any, "", "\t"); err != nil {
+			if msg, err := json.MarshalIndent(anyVal, "", "\t"); err != nil {
 				panic("Failed to re-marshal value, super-strange")
 			} else {
 				exampleMsg = msg

agent/pkg/oas/specgen_test.go

@@ -1,25 +1,37 @@
 package oas
 
 import (
+	"bytes"
 	"encoding/json"
 	"io/ioutil"
+	"net"
 	"os"
 	"regexp"
 	"strings"
+	"sync"
 	"testing"
 	"time"
 
 	"github.com/chanced/openapi"
-	"github.com/op/go-logging"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 	"github.com/wI2L/jsondiff"
 
+	basenine "github.com/up9inc/basenine/client/go"
 	"github.com/up9inc/mizu/agent/pkg/har"
 )
 
+func GetFakeDBConn(send string) *basenine.Connection {
+	dummyConn := new(basenine.Connection)
+	dummyConn.Conn = FakeConn{
+		sendBuffer:    bytes.NewBufferString(send),
+		receiveBuffer: bytes.NewBufferString(""),
+	}
+	return dummyConn
+}
+
 // if started via env, write file into subdir
 func outputSpec(label string, spec *openapi.OpenAPI, t *testing.T) string {
-	content, err := json.MarshalIndent(spec, "", "\t")
+	content, err := json.MarshalIndent(spec, "", "  ")
 	if err != nil {
 		panic(err)
 	}
@@ -42,20 +54,22 @@ func outputSpec(label string, spec *openapi.OpenAPI, t *testing.T) string {
 }
 
 func TestEntries(t *testing.T) {
-	logger.InitLoggerStd(logging.INFO)
+	//logger.InitLoggerStd(logging.INFO) causes race condition
 	files, err := getFiles("./test_artifacts/")
 	if err != nil {
 		t.Log(err)
 		t.FailNow()
 	}
-	GetDefaultOasGeneratorInstance().Start()
-	loadStartingOAS("test_artifacts/catalogue.json", "catalogue")
-	loadStartingOAS("test_artifacts/trcc.json", "trcc-api-service")
+
+	gen := NewDefaultOasGenerator()
+	gen.serviceSpecs = new(sync.Map)
+	loadStartingOAS("test_artifacts/catalogue.json", "catalogue", gen.serviceSpecs)
+	loadStartingOAS("test_artifacts/trcc.json", "trcc-api-service", gen.serviceSpecs)
 
 	go func() {
 		for {
 			time.Sleep(1 * time.Second)
-			GetDefaultOasGeneratorInstance().GetServiceSpecs().Range(func(key, val interface{}) bool {
+			gen.serviceSpecs.Range(func(key, val interface{}) bool {
 				svc := key.(string)
 				t.Logf("Getting spec for %s", svc)
 				gen := val.(*SpecGen)
@@ -68,16 +82,14 @@ func TestEntries(t *testing.T) {
 		}
 	}()
 
-	cnt, err := feedEntries(files, true)
+	cnt, err := feedEntries(files, true, gen)
 	if err != nil {
 		t.Log(err)
 		t.Fail()
 	}
 
-	waitQueueProcessed()
-
 	svcs := strings.Builder{}
-	GetDefaultOasGeneratorInstance().GetServiceSpecs().Range(func(key, val interface{}) bool {
+	gen.serviceSpecs.Range(func(key, val interface{}) bool {
 		gen := val.(*SpecGen)
 		svc := key.(string)
 		svcs.WriteString(svc + ",")
@@ -99,7 +111,7 @@ func TestEntries(t *testing.T) {
 		return true
 	})
 
-	GetDefaultOasGeneratorInstance().GetServiceSpecs().Range(func(key, val interface{}) bool {
+	gen.serviceSpecs.Range(func(key, val interface{}) bool {
 		svc := key.(string)
 		gen := val.(*SpecGen)
 		spec, err := gen.GetSpec()
@@ -123,20 +135,18 @@ func TestEntries(t *testing.T) {
 }
 
 func TestFileSingle(t *testing.T) {
-	GetDefaultOasGeneratorInstance().Start()
-	GetDefaultOasGeneratorInstance().Reset()
+	gen := NewDefaultOasGenerator()
+	gen.serviceSpecs = new(sync.Map)
 	// loadStartingOAS()
 	file := "test_artifacts/params.har"
 	files := []string{file}
-	cnt, err := feedEntries(files, true)
+	cnt, err := feedEntries(files, true, gen)
 	if err != nil {
 		logger.Log.Warning("Failed processing file: " + err.Error())
 		t.Fail()
 	}
 
-	waitQueueProcessed()
-
-	GetDefaultOasGeneratorInstance().GetServiceSpecs().Range(func(key, val interface{}) bool {
+	gen.serviceSpecs.Range(func(key, val interface{}) bool {
 		svc := key.(string)
 		gen := val.(*SpecGen)
 		spec, err := gen.GetSpec()
@@ -189,18 +199,7 @@ func TestFileSingle(t *testing.T) {
 	logger.Log.Infof("Processed entries: %d", cnt)
 }
 
-func waitQueueProcessed() {
-	for {
-		time.Sleep(100 * time.Millisecond)
-		queue := len(GetDefaultOasGeneratorInstance().entriesChan)
-		logger.Log.Infof("Queue: %d", queue)
-		if queue < 1 {
-			break
-		}
-	}
-}
-
-func loadStartingOAS(file string, label string) {
+func loadStartingOAS(file string, label string, specs *sync.Map) {
 	fd, err := os.Open(file)
 	if err != nil {
 		panic(err)
@@ -222,12 +221,14 @@ func loadStartingOAS(file string, label string) {
 	gen := NewGen(label)
 	gen.StartFromSpec(doc)
 
-	GetDefaultOasGeneratorInstance().GetServiceSpecs().Store(label, gen)
+	specs.Store(label, gen)
 }
 
 func TestEntriesNegative(t *testing.T) {
+	gen := NewDefaultOasGenerator()
+	gen.serviceSpecs = new(sync.Map)
 	files := []string{"invalid"}
-	_, err := feedEntries(files, false)
+	_, err := feedEntries(files, false, gen)
 	if err == nil {
 		t.Logf("Should have failed")
 		t.Fail()
@@ -235,8 +236,10 @@ func TestEntriesNegative(t *testing.T) {
 }
 
 func TestEntriesPositive(t *testing.T) {
+	gen := NewDefaultOasGenerator()
+	gen.serviceSpecs = new(sync.Map)
 	files := []string{"test_artifacts/params.har"}
-	_, err := feedEntries(files, false)
+	_, err := feedEntries(files, false, gen)
 	if err != nil {
 		t.Logf("Failed")
 		t.Fail()
@@ -275,3 +278,17 @@ func TestLoadValid3_1(t *testing.T) {
 		t.FailNow()
 	}
 }
+
+type FakeConn struct {
+	sendBuffer    *bytes.Buffer
+	receiveBuffer *bytes.Buffer
+}
+
+func (f FakeConn) Read(p []byte) (int, error)       { return f.sendBuffer.Read(p) }
+func (f FakeConn) Write(p []byte) (int, error)      { return f.receiveBuffer.Write(p) }
+func (FakeConn) Close() error                       { return nil }
+func (FakeConn) LocalAddr() net.Addr                { return nil }
+func (FakeConn) RemoteAddr() net.Addr               { return nil }
+func (FakeConn) SetDeadline(t time.Time) error      { return nil }
+func (FakeConn) SetReadDeadline(t time.Time) error  { return nil }
+func (FakeConn) SetWriteDeadline(t time.Time) error { return nil }

agent/pkg/oas/test_artifacts/params.har.spec.json

@@ -21,9 +21,11 @@
             "description": "Successful call with status 200",
             "content": {
               "application/json": {
-                "example": null
+                "example": null,
+                "x-sample-entry": "000000000000000000000004"
               }
-            }
+            },
+            "x-sample-entry": "000000000000000000000004"
           }
         },
         "x-counters-per-source": {
@@ -45,7 +47,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750580.04,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000004"
       }
     },
     "/appears-twice": {
@@ -58,9 +60,11 @@
             "description": "Successful call with status 200",
             "content": {
               "application/json": {
-                "example": null
+                "example": null,
+                "x-sample-entry": "000000000000000000000006"
               }
-            }
+            },
+            "x-sample-entry": "000000000000000000000006"
           }
         },
         "x-counters-per-source": {
@@ -82,7 +86,7 @@
           "sumDuration": 1
         },
         "x-last-seen-ts": 1567750581.74,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000006"
       }
     },
     "/body-optional": {
@@ -94,8 +98,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000012"
+              }
+            },
+            "x-sample-entry": "000000000000000000000012"
           }
         },
         "x-counters-per-source": {
@@ -117,14 +124,16 @@
           "sumDuration": 0.01
         },
         "x-last-seen-ts": 1567750581.75,
-        "x-sample-entry": 0,
+        "x-sample-entry": "000000000000000000000012",
         "requestBody": {
           "description": "Generic request body",
           "content": {
             "application/json": {
-              "example": "{\"key\", \"val\"}"
+              "example": "{\"key\", \"val\"}",
+              "x-sample-entry": "000000000000000000000011"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000012"
         }
       }
     },
@@ -137,8 +146,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000013"
+              }
+            },
+            "x-sample-entry": "000000000000000000000013"
           }
         },
         "x-counters-per-source": {
@@ -160,15 +172,17 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750581.75,
-        "x-sample-entry": 0,
+        "x-sample-entry": "000000000000000000000013",
         "requestBody": {
           "description": "Generic request body",
           "content": {
             "": {
-              "example": "body exists"
+              "example": "body exists",
+              "x-sample-entry": "000000000000000000000013"
             }
           },
-          "required": true
+          "required": true,
+          "x-sample-entry": "000000000000000000000013"
         }
       }
     },
@@ -182,9 +196,11 @@
             "description": "Successful call with status 200",
             "content": {
               "": {
-                "example": {}
+                "example": {},
+                "x-sample-entry": "000000000000000000000009"
               }
-            }
+            },
+            "x-sample-entry": "000000000000000000000009"
           }
         },
         "x-counters-per-source": {
@@ -206,7 +222,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750582.74,
-        "x-sample-entry": 0,
+        "x-sample-entry": "000000000000000000000009",
         "requestBody": {
           "description": "Generic request body",
           "content": {
@@ -233,10 +249,12 @@
                   }
                 }
               },
-              "example": "--BOUNDARY\r\nContent-Disposition: form-data; name=\"file\"; filename=\"metadata.json\"\r\nContent-Type: application/json\r\n\r\n{\"functions\": 123}\r\n--BOUNDARY\r\nContent-Disposition: form-data; name=\"path\"\r\n\r\n/content/components\r\n--BOUNDARY--\r\n"
+              "example": "--BOUNDARY\r\nContent-Disposition: form-data; name=\"file\"; filename=\"metadata.json\"\r\nContent-Type: application/json\r\n\r\n{\"functions\": 123}\r\n--BOUNDARY\r\nContent-Disposition: form-data; name=\"path\"\r\n\r\n/content/components\r\n--BOUNDARY--\r\n",
+              "x-sample-entry": "000000000000000000000009"
             }
           },
-          "required": true
+          "required": true,
+          "x-sample-entry": "000000000000000000000009"
         }
       }
     },
@@ -249,8 +267,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000008"
+              }
+            },
+            "x-sample-entry": "000000000000000000000008"
           }
         },
         "x-counters-per-source": {
@@ -272,7 +293,7 @@
           "sumDuration": 1
         },
         "x-last-seen-ts": 1567750581.74,
-        "x-sample-entry": 0,
+        "x-sample-entry": "000000000000000000000008",
         "requestBody": {
           "description": "Generic request body",
           "content": {
@@ -312,10 +333,12 @@
                   }
                 }
               },
-              "example": "agent-id=ade\u0026callback-url=\u0026token=sometoken"
+              "example": "agent-id=ade\u0026callback-url=\u0026token=sometoken",
+              "x-sample-entry": "000000000000000000000008"
             }
           },
-          "required": true
+          "required": true,
+          "x-sample-entry": "000000000000000000000008"
         }
       }
     },
@@ -331,8 +354,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000014"
+              }
+            },
+            "x-sample-entry": "000000000000000000000014"
           }
         },
         "x-counters-per-source": {
@@ -354,7 +380,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750582,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000014"
       },
       "parameters": [
         {
@@ -369,7 +395,8 @@
             "example #0": {
               "value": "234324"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000014"
         }
       ]
     },
@@ -385,8 +412,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000018"
+              }
+            },
+            "x-sample-entry": "000000000000000000000018"
           }
         },
         "x-counters-per-source": {
@@ -408,7 +438,7 @@
           "sumDuration": 9.53e-7
         },
         "x-last-seen-ts": 1567750582.00,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000018"
       },
       "parameters": [
         {
@@ -436,7 +466,8 @@
             "example #4": {
               "value": "prefix-gibberish-afterwards"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000019"
         }
       ]
     },
@@ -452,8 +483,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000015"
+              }
+            },
+            "x-sample-entry": "000000000000000000000015"
           }
         },
         "x-counters-per-source": {
@@ -475,7 +509,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750582.00,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000015"
       },
       "parameters": [
         {
@@ -503,7 +537,8 @@
             "example #4": {
               "value": "prefix-gibberish-afterwards"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000019"
         }
       ]
     },
@@ -519,8 +554,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000016"
+              }
+            },
+            "x-sample-entry": "000000000000000000000016"
           }
         },
         "x-counters-per-source": {
@@ -542,7 +580,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750582.00,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000016"
       },
       "parameters": [
         {
@@ -570,7 +608,8 @@
             "example #4": {
               "value": "prefix-gibberish-afterwards"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000019"
         }
       ]
     },
@@ -586,8 +625,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "": {}
-            }
+              "": {
+                "x-sample-entry": "000000000000000000000019"
+              }
+            },
+            "x-sample-entry": "000000000000000000000019"
           }
         },
         "x-counters-per-source": {
@@ -609,7 +651,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750582.00,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000019"
       },
       "parameters": [
         {
@@ -624,7 +666,8 @@
             "example #0": {
               "value": "23421"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000019"
         },
         {
           "name": "parampatternId",
@@ -651,7 +694,8 @@
             "example #4": {
               "value": "prefix-gibberish-afterwards"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000019"
         }
       ]
     },
@@ -665,9 +709,11 @@
             "description": "Successful call with status 200",
             "content": {
               "application/json": {
-                "example": null
+                "example": null,
+                "x-sample-entry": "000000000000000000000003"
               }
-            }
+            },
+            "x-sample-entry": "000000000000000000000003"
           }
         },
         "x-counters-per-source": {
@@ -689,7 +735,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750579.74,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000003"
       },
       "parameters": [
         {
@@ -707,7 +753,8 @@
             "example #1": {
               "value": "<UUID4>"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000003"
         }
       ]
     },
@@ -720,8 +767,11 @@
           "200": {
             "description": "Successful call with status 200",
             "content": {
-              "text/html": {}
-            }
+              "text/html": {
+                "x-sample-entry": "000000000000000000000001"
+              }
+            },
+            "x-sample-entry": "000000000000000000000001"
           }
         },
         "x-counters-per-source": {
@@ -743,7 +793,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750483.86,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000001"
       },
       "parameters": [
         {
@@ -761,7 +811,8 @@
             "example #1": {
               "value": "<UUID4>"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000003"
         }
       ]
     },
@@ -775,9 +826,11 @@
             "description": "Successful call with status 200",
             "content": {
               "application/json": {
-                "example": null
+                "example": null,
+                "x-sample-entry": "000000000000000000000002"
               }
-            }
+            },
+            "x-sample-entry": "000000000000000000000002"
           }
         },
         "x-counters-per-source": {
@@ -799,7 +852,7 @@
           "sumDuration": 0
         },
         "x-last-seen-ts": 1567750578.74,
-        "x-sample-entry": 0
+        "x-sample-entry": "000000000000000000000002"
       },
       "parameters": [
         {
@@ -817,7 +870,8 @@
             "example #1": {
               "value": "<UUID4>"
             }
-          }
+          },
+          "x-sample-entry": "000000000000000000000003"
         }
       ]
     }

agent/pkg/oas/tree.go

@@ -2,12 +2,13 @@ package oas
 
 import (
 	"encoding/json"
-	"github.com/chanced/openapi"
-	"github.com/up9inc/mizu/shared/logger"
 	"net/url"
 	"regexp"
 	"strconv"
 	"strings"
+
+	"github.com/chanced/openapi"
+	"github.com/up9inc/mizu/logger"
 )
 
 type NodePath = []string
@@ -20,7 +21,7 @@ type Node struct {
 	children  []*Node
 }
 
-func (n *Node) getOrSet(path NodePath, existingPathObj *openapi.PathObj) (node *Node) {
+func (n *Node) getOrSet(path NodePath, existingPathObj *openapi.PathObj, sampleId string) (node *Node) {
 	if existingPathObj == nil {
 		panic("Invalid function call")
 	}
@@ -70,6 +71,10 @@ func (n *Node) getOrSet(path NodePath, existingPathObj *openapi.PathObj) (node *
 		}
 	}
 
+	if node.pathParam != nil {
+		setSampleID(&node.pathParam.Extensions, sampleId)
+	}
+
 	// add example if it's a gibberish chunk
 	if node.pathParam != nil && !chunkIsParam {
 		exmp := &node.pathParam.Examples
@@ -85,7 +90,7 @@ func (n *Node) getOrSet(path NodePath, existingPathObj *openapi.PathObj) (node *
 
 	// TODO: eat up trailing slash, in a smart way: node.pathObj!=nil && path[1]==""
 	if len(path) > 1 {
-		return node.getOrSet(path[1:], existingPathObj)
+		return node.getOrSet(path[1:], existingPathObj, sampleId)
 	} else if node.pathObj == nil {
 		node.pathObj = existingPathObj
 	}

agent/pkg/oas/tree_test.go

@@ -1,6 +1,7 @@
 package oas
 
 import (
+	"fmt"
 	"strings"
 	"testing"
 
@@ -20,10 +21,10 @@ func TestTree(t *testing.T) {
 	}
 
 	tree := new(Node)
-	for _, tc := range testCases {
+	for i, tc := range testCases {
 		split := strings.Split(tc.inp, "/")
 		pathObj := new(openapi.PathObj)
-		node := tree.getOrSet(split, pathObj)
+		node := tree.getOrSet(split, pathObj, fmt.Sprintf("%024d", i))
 
 		fillPathParams(node, pathObj)
 

agent/pkg/oas/utils.go

@@ -9,7 +9,7 @@ import (
 	"github.com/up9inc/mizu/agent/pkg/har"
 
 	"github.com/chanced/openapi"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func exampleResolver(ref string) (*openapi.ExampleObj, error) {
@@ -115,7 +115,7 @@ type nvParams struct {
 	GeneralizeName func(name string) string
 }
 
-func handleNameVals(gw nvParams, params **openapi.ParameterList, checkIgnore bool) {
+func handleNameVals(gw nvParams, params **openapi.ParameterList, checkIgnore bool, sampleId string) {
 	visited := map[string]*openapi.ParameterObj{}
 	for _, pair := range gw.Pairs {
 		if (checkIgnore && gw.IsIgnored(pair.Name)) || pair.Name == "" {
@@ -137,6 +137,8 @@ func handleNameVals(gw nvParams, params **openapi.ParameterList, checkIgnore boo
 			logger.Log.Warningf("Failed to add example to a parameter: %s", err)
 		}
 		visited[nameGeneral] = param
+
+		setSampleID(&param.Extensions, sampleId)
 	}
 
 	// maintain "required" flag
@@ -474,3 +476,15 @@ func intersectSliceWithMap(required []string, names map[string]struct{}) []strin
 	}
 	return required
 }
+
+func setSampleID(extensions *openapi.Extensions, id string) {
+	if id != "" {
+		if *extensions == nil {
+			*extensions = openapi.Extensions{}
+		}
+		err := (extensions).SetExtension(SampleId, id)
+		if err != nil {
+			logger.Log.Warningf("Failed to set sample ID: %s", err)
+		}
+	}
+}

agent/pkg/oas/utils_test.go

@@ -29,7 +29,7 @@ func TestAnyJSON(t *testing.T) {
 		} else if tc.inp == "null" && any != nil {
 			t.Errorf("null has to parse as nil (but got %s)", any)
 		} else {
-			t.Logf("%s => %s", tc.inp, any)
+			t.Logf("%s => %v", tc.inp, any)
 		}
 	}
 }

agent/pkg/providers/status_provider.go

@@ -4,19 +4,13 @@ import (
 	"encoding/json"
 	"fmt"
 	"os"
-	"time"
 
-	"github.com/patrickmn/go-cache"
 	"github.com/up9inc/mizu/agent/pkg/models"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/tap"
 )
 
-const tlsLinkRetainmentTime = time.Minute * 15
-
 var (
-	authStatus     *models.AuthStatus
-	RecentTLSLinks = cache.New(tlsLinkRetainmentTime, tlsLinkRetainmentTime)
+	authStatus *models.AuthStatus
 )
 
 func GetAuthStatus() (*models.AuthStatus, error) {
@@ -51,16 +45,3 @@ func GetAuthStatus() (*models.AuthStatus, error) {
 
 	return authStatus, nil
 }
-
-func GetAllRecentTLSAddresses() []string {
-	recentTLSLinks := make([]string, 0)
-
-	for _, outboundLinkItem := range RecentTLSLinks.Items() {
-		outboundLink, castOk := outboundLinkItem.Object.(*tap.OutboundLink)
-		if castOk {
-			recentTLSLinks = append(recentTLSLinks, outboundLink.DstIP)
-		}
-	}
-
-	return recentTLSLinks
-}

agent/pkg/providers/tappedPods/tapped_pods_provider.go

@@ -7,8 +7,8 @@ import (
 
 	"github.com/up9inc/mizu/agent/pkg/providers/tappers"
 	"github.com/up9inc/mizu/agent/pkg/utils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 const FilePath = shared.DataDirPath + "tapped-pods.json"

agent/pkg/providers/tappers/tappers_provider.go

@@ -5,8 +5,8 @@ import (
 	"sync"
 
 	"github.com/up9inc/mizu/agent/pkg/utils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 const FilePath = shared.DataDirPath + "tappers-status.json"

agent/pkg/resolver/resolver.go

@@ -5,7 +5,7 @@ import (
 	"errors"
 	"fmt"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 	k8serrors "k8s.io/apimachinery/pkg/api/errors"
 
 	cmap "github.com/orcaman/concurrent-map"

agent/pkg/routes/status_routes.go

@@ -21,7 +21,5 @@ func StatusRoutes(ginApp *gin.Engine) {
 
 	routeGroup.GET("/general", controllers.GetGeneralStats) // get general stats about entries in DB
 
-	routeGroup.GET("/recentTLSLinks", controllers.GetRecentTLSLinks)
-
 	routeGroup.GET("/resolving", controllers.GetCurrentResolvingInformation)
 }

agent/pkg/rules/rulesHTTP.go

@@ -10,7 +10,7 @@ import (
 
 	"github.com/up9inc/mizu/agent/pkg/har"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 
 	"github.com/up9inc/mizu/shared"
 	"github.com/yalp/jsonpath"

agent/pkg/servicemap/models.go

@@ -18,10 +18,11 @@ type ServiceMapResponse struct {
 }
 
 type ServiceMapNode struct {
-	Id    int         `json:"id"`
-	Name  string      `json:"name"`
-	Entry *tapApi.TCP `json:"entry"`
-	Count int         `json:"count"`
+	Id       int         `json:"id"`
+	Name     string      `json:"name"`
+	Entry    *tapApi.TCP `json:"entry"`
+	Count    int         `json:"count"`
+	Resolved bool        `json:"resolved"`
 }
 
 type ServiceMapEdge struct {

agent/pkg/servicemap/servicemap.go

@@ -3,7 +3,9 @@ package servicemap
 import (
 	"sync"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/jinzhu/copier"
+
+	"github.com/up9inc/mizu/logger"
 	tapApi "github.com/up9inc/mizu/tap/api"
 )
 
@@ -183,8 +185,12 @@ func (s *defaultServiceMap) NewTCPEntry(src *tapApi.TCP, dst *tapApi.TCP, p *tap
 	if len(src.Name) == 0 {
 		srcEntry = &entryData{
 			key:   key(src.IP),
-			entry: src,
+			entry: &tapApi.TCP{},
 		}
+		if err := copier.Copy(srcEntry.entry, src); err != nil {
+			logger.Log.Errorf("Error while copying src entry into src entry data")
+		}
+
 		srcEntry.entry.Name = UnresolvedNodeName
 	} else {
 		srcEntry = &entryData{
@@ -196,8 +202,12 @@ func (s *defaultServiceMap) NewTCPEntry(src *tapApi.TCP, dst *tapApi.TCP, p *tap
 	if len(dst.Name) == 0 {
 		dstEntry = &entryData{
 			key:   key(dst.IP),
-			entry: dst,
+			entry: &tapApi.TCP{},
 		}
+		if err := copier.Copy(dstEntry.entry, dst); err != nil {
+			logger.Log.Errorf("Error while copying dst entry into dst entry data")
+		}
+
 		dstEntry.entry.Name = UnresolvedNodeName
 	} else {
 		dstEntry = &entryData{
@@ -224,35 +234,41 @@ func (s *defaultServiceMap) GetStatus() ServiceMapStatus {
 }
 
 func (s *defaultServiceMap) GetNodes() []ServiceMapNode {
-	var nodes []ServiceMapNode
+	nodes := []ServiceMapNode{}
+
 	for i, n := range s.graph.Nodes {
 		nodes = append(nodes, ServiceMapNode{
-			Id:    n.id,
-			Name:  string(i),
-			Entry: n.entry,
-			Count: n.count,
+			Id:       n.id,
+			Name:     string(i),
+			Resolved: n.entry.Name != UnresolvedNodeName,
+			Entry:    n.entry,
+			Count:    n.count,
 		})
 	}
+
 	return nodes
 }
 
 func (s *defaultServiceMap) GetEdges() []ServiceMapEdge {
-	var edges []ServiceMapEdge
+	edges := []ServiceMapEdge{}
+
 	for u, m := range s.graph.Edges {
 		for v := range m {
 			for _, p := range s.graph.Edges[u][v].data {
 				edges = append(edges, ServiceMapEdge{
 					Source: ServiceMapNode{
-						Id:    s.graph.Nodes[u].id,
-						Name:  string(u),
-						Entry: s.graph.Nodes[u].entry,
-						Count: s.graph.Nodes[u].count,
+						Id:       s.graph.Nodes[u].id,
+						Name:     string(u),
+						Entry:    s.graph.Nodes[u].entry,
+						Resolved: s.graph.Nodes[u].entry.Name != UnresolvedNodeName,
+						Count:    s.graph.Nodes[u].count,
 					},
 					Destination: ServiceMapNode{
-						Id:    s.graph.Nodes[v].id,
-						Name:  string(v),
-						Entry: s.graph.Nodes[v].entry,
-						Count: s.graph.Nodes[v].count,
+						Id:       s.graph.Nodes[v].id,
+						Name:     string(v),
+						Entry:    s.graph.Nodes[v].entry,
+						Resolved: s.graph.Nodes[v].entry.Name != UnresolvedNodeName,
+						Count:    s.graph.Nodes[v].count,
 					},
 					Count:    p.count,
 					Protocol: p.protocol,
@@ -260,6 +276,7 @@ func (s *defaultServiceMap) GetEdges() []ServiceMapEdge {
 			}
 		}
 	}
+
 	return edges
 }
 

agent/pkg/servicemap/servicemap_test.go

@@ -403,10 +403,10 @@ func (s *ServiceMapEnabledSuite) TestServiceMap() {
 	assert.Equal(0, status.EdgeCount)
 
 	// Nodes after reset
-	assert.Equal([]ServiceMapNode(nil), nodes)
+	assert.Equal([]ServiceMapNode{}, nodes)
 
 	// Edges after reset
-	assert.Equal([]ServiceMapEdge(nil), edges)
+	assert.Equal([]ServiceMapEdge{}, edges)
 }
 
 func TestServiceMapSuite(t *testing.T) {

agent/pkg/up9/main.go

@@ -17,8 +17,8 @@ import (
 	"github.com/up9inc/mizu/agent/pkg/utils"
 
 	basenine "github.com/up9inc/basenine/client/go"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 	tapApi "github.com/up9inc/mizu/tap/api"
 )
 
@@ -211,11 +211,15 @@ func syncEntriesImpl(token string, model string, envPrefix string, uploadInterva
 
 	logger.Log.Infof("Getting entries from the database")
 
+BasenineReconnect:
 	var connection *basenine.Connection
 	var err error
 	connection, err = basenine.NewConnection(shared.BasenineHost, shared.BaseninePort)
 	if err != nil {
-		panic(err)
+		logger.Log.Errorf("Can't establish a new connection to Basenine server: %v", err)
+		connection.Close()
+		time.Sleep(shared.BasenineReconnectInterval * time.Second)
+		goto BasenineReconnect
 	}
 
 	data := make(chan []byte)
@@ -323,7 +327,12 @@ func syncEntriesImpl(token string, model string, envPrefix string, uploadInterva
 	go handleMetaChannel(&wg, connection, meta)
 	wg.Add(2)
 
-	connection.Query(query, data, meta)
+	if err = connection.Query(query, data, meta); err != nil {
+		logger.Log.Errorf("Query mode call failed: %v", err)
+		connection.Close()
+		time.Sleep(shared.BasenineReconnectInterval * time.Second)
+		goto BasenineReconnect
+	}
 
 	wg.Wait()
 }

agent/pkg/utils/utils.go

@@ -13,8 +13,8 @@ import (
 	"time"
 
 	"github.com/gin-gonic/gin"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 var (

cli/Makefile

@@ -36,16 +36,16 @@ build-base: ## Build mizu CLI binary (select platform via GOOS / GOARCH env vari
 	(cd bin && shasum -a 256 mizu_${SUFFIX} > mizu_${SUFFIX}.sha256)
 
 build-all: ## Build for all supported platforms.
-	@echo "Compiling for every OS and Platform"
-	@mkdir -p bin && sed s/_VER_/$(VER)/g README.md.TEMPLATE >  bin/README.md
-	@$(MAKE) build GOOS=linux GOARCH=amd64
-	@$(MAKE) build GOOS=linux GOARCH=arm64
-	@$(MAKE) build GOOS=darwin GOARCH=amd64
-	@$(MAKE) build GOOS=darwin GOARCH=arm64
-	@$(MAKE) build GOOS=windows GOARCH=amd64
-	@mv ./bin/mizu_windows_amd64 ./bin/mizu.exe
-	@echo "---------"
-	@find ./bin -ls
+	echo "Compiling for every OS and Platform" && \
+	mkdir -p bin && sed s/_VER_/$(VER)/g README.md.TEMPLATE >  bin/README.md && \
+	$(MAKE) build GOOS=linux GOARCH=amd64 && \
+	$(MAKE) build GOOS=linux GOARCH=arm64 && \
+	$(MAKE) build GOOS=darwin GOARCH=amd64 && \
+	$(MAKE) build GOOS=darwin GOARCH=arm64 && \
+	$(MAKE) build GOOS=windows GOARCH=amd64 && \
+	mv ./bin/mizu_windows_amd64 ./bin/mizu.exe && \
+	echo "---------" && \
+	find ./bin -ls
 
 clean: ## Clean all build artifacts.
 	go clean

cli/apiserver/provider.go

@@ -4,15 +4,16 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
-	"github.com/up9inc/mizu/cli/utils"
 	"io/ioutil"
 	"net/http"
 	"net/url"
 	"time"
 
+	"github.com/up9inc/mizu/cli/utils"
+
 	"github.com/up9inc/mizu/cli/config"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 	core "k8s.io/api/core/v1"
 )
 

cli/auth/authProvider.go

@@ -12,7 +12,7 @@ import (
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/uiUtils"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 	"golang.org/x/oauth2"
 )
 

cli/cmd/check.go

@@ -5,7 +5,7 @@ import (
 	"github.com/spf13/cobra"
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/telemetry"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 var checkCmd = &cobra.Command{

cli/cmd/check/imagePullInCluster.go

@@ -3,13 +3,14 @@ package check
 import (
 	"context"
 	"fmt"
-	"github.com/up9inc/mizu/cli/uiUtils"
-	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
-	core "k8s.io/api/core/v1"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"regexp"
 	"time"
+
+	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
+	"github.com/up9inc/mizu/shared/kubernetes"
+	core "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
 func ImagePullInCluster(ctx context.Context, kubernetesProvider *kubernetes.Provider) bool {

cli/cmd/check/kubernetesApi.go

@@ -2,14 +2,14 @@ package check
 
 import (
 	"fmt"
+
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 	"github.com/up9inc/mizu/shared/semver"
 )
 
-
 func KubernetesApi() (*kubernetes.Provider, *semver.SemVersion, bool) {
 	logger.Log.Infof("\nkubernetes-api\n--------------------")
 

cli/cmd/check/kubernetesPermissions.go

@@ -4,15 +4,16 @@ import (
 	"context"
 	"embed"
 	"fmt"
+	"strings"
+
 	"github.com/up9inc/mizu/cli/bucket"
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 	rbac "k8s.io/api/rbac/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/scheme"
-	"strings"
 )
 
 func TapKubernetesPermissions(ctx context.Context, embedFS embed.FS, kubernetesProvider *kubernetes.Provider) bool {

cli/cmd/check/kubernetesResources.go

@@ -3,10 +3,11 @@ package check
 import (
 	"context"
 	"fmt"
+
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 func KubernetesResources(ctx context.Context, kubernetesProvider *kubernetes.Provider) bool {

cli/cmd/check/kubernetesVersion.go

@@ -2,9 +2,10 @@ package check
 
 import (
 	"fmt"
+
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 	"github.com/up9inc/mizu/shared/semver"
 )
 

cli/cmd/check/serverConnection.go

@@ -3,12 +3,13 @@ package check
 import (
 	"context"
 	"fmt"
+	"regexp"
+
 	"github.com/up9inc/mizu/cli/apiserver"
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
-	"regexp"
 )
 
 func ServerConnection(kubernetesProvider *kubernetes.Provider) bool {

cli/cmd/checkRunner.go

@@ -4,10 +4,11 @@ import (
 	"context"
 	"embed"
 	"fmt"
+
 	"github.com/up9inc/mizu/cli/cmd/check"
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/uiUtils"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 var (

cli/cmd/common.go

@@ -19,8 +19,8 @@ import (
 	"github.com/up9inc/mizu/shared"
 
 	"github.com/up9inc/mizu/cli/config"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 func GetApiServerUrl(port uint16) string {

cli/cmd/config.go

@@ -9,7 +9,7 @@ import (
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/telemetry"
 	"github.com/up9inc/mizu/cli/uiUtils"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 var configCmd = &cobra.Command{

cli/cmd/goUtils/funcWrappers.go

@@ -4,7 +4,7 @@ import (
 	"reflect"
 	"runtime/debug"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func HandleExcWrapper(fn interface{}, params ...interface{}) (result []reflect.Value) {

cli/cmd/installRunner.go

@@ -2,9 +2,10 @@ package cmd
 
 import (
 	"fmt"
+
 	"github.com/up9inc/mizu/cli/bucket"
 	"github.com/up9inc/mizu/cli/config"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func runMizuInstall() {

cli/cmd/logs.go

@@ -10,7 +10,7 @@ import (
 	"github.com/up9inc/mizu/cli/errormessage"
 	"github.com/up9inc/mizu/cli/mizu/fsUtils"
 	"github.com/up9inc/mizu/cli/telemetry"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 var logsCmd = &cobra.Command{

cli/cmd/root.go

@@ -11,7 +11,7 @@ import (
 	"github.com/up9inc/mizu/cli/mizu/fsUtils"
 	"github.com/up9inc/mizu/cli/mizu/version"
 	"github.com/up9inc/mizu/cli/uiUtils"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 var rootCmd = &cobra.Command{

cli/cmd/tap.go

@@ -14,8 +14,8 @@ import (
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/errormessage"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 const uploadTrafficMessageToConfirm = `NOTE: running mizu with --%s flag will upload recorded traffic for further analysis and enriched presentation options.`

cli/cmd/tapRunner.go

@@ -25,9 +25,9 @@ import (
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/errormessage"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 	"github.com/up9inc/mizu/tap/api"
 )
 

cli/cmd/version.go

@@ -7,7 +7,7 @@ import (
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/telemetry"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 
 	"github.com/creasty/defaults"
 	"github.com/spf13/cobra"

cli/cmd/view.go

@@ -6,7 +6,7 @@ import (
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/config/configStructs"
 	"github.com/up9inc/mizu/cli/telemetry"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 var viewCmd = &cobra.Command{

cli/cmd/viewRunner.go

@@ -11,8 +11,8 @@ import (
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/mizu/fsUtils"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 func runMizuView() {

cli/config/config.go

@@ -9,8 +9,8 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
-	"github.com/up9inc/mizu/shared/logger"
 
 	"github.com/creasty/defaults"
 	"github.com/spf13/cobra"

cli/config/configStructs/tapConfig.go

@@ -11,8 +11,7 @@ import (
 	"github.com/up9inc/mizu/cli/uiUtils"
 	"github.com/up9inc/mizu/shared"
 
-	basenine "github.com/up9inc/basenine/server/lib"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/units"
 )
 
@@ -79,10 +78,6 @@ func (config *TapConfig) GetInsertionFilter() string {
 			}
 		}
 	}
-	_, err := basenine.Parse(insertionFilter)
-	if err != nil {
-		logger.Log.Warningf(uiUtils.Warning, fmt.Sprintf("Insertion filter syntax error: %v", err))
-	}
 	return insertionFilter
 }
 

cli/go.mod

@@ -11,7 +11,7 @@ require (
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7
 	github.com/spf13/cobra v1.3.0
 	github.com/spf13/pflag v1.0.5
-	github.com/up9inc/basenine/server/lib v0.0.0-20220326121918-785f3061c8ce
+	github.com/up9inc/mizu/logger v0.0.0
 	github.com/up9inc/mizu/shared v0.0.0
 	github.com/up9inc/mizu/tap/api v0.0.0
 	golang.org/x/oauth2 v0.0.0-20211104180415-d3ed0bb246c8
@@ -33,11 +33,8 @@ require (
 	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/PuerkitoBio/purell v1.1.1 // indirect
 	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
-	github.com/alecthomas/participle/v2 v2.0.0-alpha7 // indirect
 	github.com/chai2010/gettext-go v0.0.0-20160711120539-c6fed771bfd5 // indirect
-	github.com/clbanning/mxj/v2 v2.5.5 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/dlclark/regexp2 v1.4.0 // indirect
 	github.com/docker/go-units v0.4.0 // indirect
 	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
 	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
@@ -72,7 +69,6 @@ require (
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
 	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
-	github.com/ohler55/ojg v1.12.13 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
@@ -103,6 +99,8 @@ require (
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )
 
+replace github.com/up9inc/mizu/logger v0.0.0 => ../logger
+
 replace github.com/up9inc/mizu/shared v0.0.0 => ../shared
 
 replace github.com/up9inc/mizu/tap/api v0.0.0 => ../tap/api

cli/go.sum

@@ -83,10 +83,6 @@ github.com/PuerkitoBio/purell v1.1.1 h1:WEQqlqaGbrPkxLJWfBwQmfEAE1Z7ONdDLqrN38tN
 github.com/PuerkitoBio/purell v1.1.1/go.mod h1:c11w/QuzBsJSee3cPx9rAFu61PvFxuPbtSwDGJws/X0=
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 h1:d+Bc7a5rLufV/sSk/8dngufqelfh6jnri85riMAaF/M=
 github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578/go.mod h1:uGdkoq3SwY9Y+13GIhn11/XLaGBb4BfwItxLd5jeuXE=
-github.com/alecthomas/participle/v2 v2.0.0-alpha7 h1:cK4vjj0VSgb3lN1nuKA5F7dw+1s1pWBe5bx7nNCnN+c=
-github.com/alecthomas/participle/v2 v2.0.0-alpha7/go.mod h1:NumScqsC42o9x+dGj8/YqsIfhrIQjFEOFovxotbBirA=
-github.com/alecthomas/repr v0.0.0-20181024024818-d37bc2a10ba1 h1:GDQdwm/gAcJcLAKQQZGOJ4knlw+7rfEQQcmwTbt4p5E=
-github.com/alecthomas/repr v0.0.0-20181024024818-d37bc2a10ba1/go.mod h1:xTS7Pm1pD1mvyM075QCDSRqH6qRLXylzS24ZTpRiSzQ=
 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
@@ -120,8 +116,6 @@ github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5P
 github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
 github.com/circonus-labs/circonus-gometrics v2.3.1+incompatible/go.mod h1:nmEj6Dob7S7YxXgwXpfOuvO54S+tGdZdw9fuRZt25Ag=
 github.com/circonus-labs/circonusllhist v0.1.3/go.mod h1:kMXHVDlOchFAehlya5ePtbp5jckzBHf4XRpQvBOLI+I=
-github.com/clbanning/mxj/v2 v2.5.5 h1:oT81vUeEiQQ/DcHbzSytRngP6Ky9O+L+0Bw0zSJag9E=
-github.com/clbanning/mxj/v2 v2.5.5/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cncf/udpa/go v0.0.0-20191209042840-269d4d468f6f/go.mod h1:M8M6+tZqaGXZJjfX53e64911xZQV5JYwmTeXPW+k8Sc=
 github.com/cncf/udpa/go v0.0.0-20200629203442-efcf912fb354/go.mod h1:WmhPx2Nbnhtbo57+VJT5O0JRkEi1Wbu0z5j0R8u5Hbk=
@@ -155,8 +149,6 @@ github.com/denisbrodbeck/machineid v1.0.1 h1:geKr9qtkB876mXguW2X6TU4ZynleN6ezuMS
 github.com/denisbrodbeck/machineid v1.0.1/go.mod h1:dJUwb7PTidGDeYyUBmXZ2GphQBbjJCrnectwCyxcUSI=
 github.com/dgrijalva/jwt-go v3.2.0+incompatible/go.mod h1:E3ru+11k8xSBh+hMPgOLZmtrrCbhqsmaPHjLKYnJCaQ=
 github.com/dgryski/go-sip13 v0.0.0-20181026042036-e10d5fee7954/go.mod h1:vAd38F8PWV+bWy6jNmig1y/TA+kYO4g3RSRF0IAv0no=
-github.com/dlclark/regexp2 v1.4.0 h1:F1rxgk7p4uKjwIQxBs9oAXe5CqrXlCduYEJvrF4u93E=
-github.com/dlclark/regexp2 v1.4.0/go.mod h1:2pZnwuY/m+8K6iRw6wQdMtk+rH5tNGR1i55kozfMjCc=
 github.com/docker/distribution v2.7.1+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
 github.com/docker/go-units v0.4.0 h1:3uh0PgVws3nIA0Q+MwDC8yjEPf9zjRfZZWXZYDct3Tw=
 github.com/docker/go-units v0.4.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
@@ -487,8 +479,6 @@ github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWb
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/nxadm/tail v1.4.4 h1:DQuhQpB1tVlglWS2hLQ5OV6B5r8aGxSrPc5Qo6uTN78=
 github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
-github.com/ohler55/ojg v1.12.13 h1:FvfVpYzLgMraLcg3rrXiRXaihOP6fnzQNEU9YyZ/AmM=
-github.com/ohler55/ojg v1.12.13/go.mod h1:LBbIVRAgoFbYBXQhRhuEpaJIqq+goSO63/FQ+nyJU88=
 github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
 github.com/olekukonko/tablewriter v0.0.4/go.mod h1:zq6QwlOf5SlnkVbMSr5EoBv3636FWnp+qbPhuoO21uA=
 github.com/onsi/ginkgo v0.0.0-20170829012221-11459a886d9c/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
@@ -600,8 +590,6 @@ github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
 github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGrc=
-github.com/up9inc/basenine/server/lib v0.0.0-20220326121918-785f3061c8ce h1:PypqybjmuxftGkX4NmP4JAUyEykZj2r6W4r9lnRZ/kE=
-github.com/up9inc/basenine/server/lib v0.0.0-20220326121918-785f3061c8ce/go.mod h1:ZIkxWiJm65jYQIso9k+OZKhR7gQ1we2jNyE2kQX9IQI=
 github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
 github.com/xlab/treeprint v0.0.0-20181112141820-a009c3971eca/go.mod h1:ce1O1j6UtZfjr22oyGxGLbauSBp2YVXpARAosm7dHBg=
 github.com/xlab/treeprint v1.1.0 h1:G/1DjNkPpfZCFt9CSh6b5/nY4VimlbHF3Rh4obvtzDk=

cli/mizu/fsUtils/mizuLogsUtils.go

@@ -10,8 +10,8 @@ import (
 
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/mizu"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 )
 
 func GetLogFilePath() string {

cli/mizu/fsUtils/zipUtils.go

@@ -8,7 +8,7 @@ import (
 	"path/filepath"
 	"strings"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func AddFileToZip(zipWriter *zip.Writer, filename string) error {

cli/mizu/version/versionCheck.go

@@ -13,7 +13,7 @@ import (
 	"github.com/up9inc/mizu/cli/apiserver"
 	"github.com/up9inc/mizu/cli/mizu"
 	"github.com/up9inc/mizu/cli/pkg/version"
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 
 	"github.com/google/go-github/v37/github"
 	"github.com/up9inc/mizu/cli/uiUtils"

cli/resources/cleanResources.go

@@ -3,12 +3,13 @@ package resources
 import (
 	"context"
 	"fmt"
+
 	"github.com/up9inc/mizu/cli/errormessage"
 	"github.com/up9inc/mizu/cli/mizu/fsUtils"
 	"github.com/up9inc/mizu/cli/uiUtils"
 	"github.com/up9inc/mizu/cli/utils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 	"k8s.io/apimachinery/pkg/util/wait"
 )
 
@@ -54,7 +55,6 @@ func cleanUpNonRestrictedMode(ctx context.Context, cancel context.CancelFunc, ku
 		}
 	}
 
-
 	if resources, err := kubernetesProvider.ListManagedClusterRoleBindings(ctx); err != nil {
 		resourceDesc := "ClusterRoleBindings"
 		handleDeletionError(err, resourceDesc, &leftoverResources)

cli/resources/createResources.go

@@ -8,9 +8,9 @@ import (
 	"github.com/up9inc/mizu/cli/errormessage"
 	"github.com/up9inc/mizu/cli/mizu"
 	"github.com/up9inc/mizu/cli/uiUtils"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
 	"github.com/up9inc/mizu/shared/kubernetes"
-	"github.com/up9inc/mizu/shared/logger"
 	core "k8s.io/api/core/v1"
 )
 

cli/telemetry/telemetry.go

@@ -4,14 +4,15 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+	"net/http"
+	"os"
+	"time"
+
 	"github.com/denisbrodbeck/machineid"
 	"github.com/up9inc/mizu/cli/apiserver"
 	"github.com/up9inc/mizu/cli/config"
 	"github.com/up9inc/mizu/cli/mizu"
-	"github.com/up9inc/mizu/shared/logger"
-	"net/http"
-	"os"
-	"time"
+	"github.com/up9inc/mizu/logger"
 )
 
 const telemetryUrl = "https://us-east4-up9-prod.cloudfunctions.net/mizu-telemetry"

cli/uiUtils/confirmation.go

@@ -6,7 +6,7 @@ import (
 	"os"
 	"strings"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func AskForConfirmation(s string) bool {

cli/uiUtils/openBrowser.go

@@ -5,7 +5,7 @@ import (
 	"os/exec"
 	"runtime"
 
-	"github.com/up9inc/mizu/shared/logger"
+	"github.com/up9inc/mizu/logger"
 )
 
 func OpenBrowser(url string) {

cli/utils/waitUtils.go

@@ -2,10 +2,11 @@ package utils
 
 import (
 	"context"
-	"github.com/up9inc/mizu/shared/logger"
 	"os"
 	"os/signal"
 	"syscall"
+
+	"github.com/up9inc/mizu/logger"
 )
 
 func WaitForFinish(ctx context.Context, cancel context.CancelFunc) {

logger/go.mod

@@ -0,0 +1,5 @@
+module github.com/up9inc/mizu/logger
+
+go 1.17
+
+require github.com/op/go-logging v0.0.0-20160315200505-970db520ece7

logger/go.sum

@@ -0,0 +1,2 @@
+github.com/op/go-logging v0.0.0-20160315200505-970db520ece7 h1:lDH9UUVJtmYCjyT0CI4q8xvlXPxeZ0gYCVvWbmPlp88=
+github.com/op/go-logging v0.0.0-20160315200505-970db520ece7/go.mod h1:HzydrMdWErDVzsI23lYNej1Htcns9BCg93Dk0bBINWk=

shared/consts.go

@@ -1,19 +1,20 @@
 package shared
 
 const (
-	MizuFilteringOptionsEnvVar       = "SENSITIVE_DATA_FILTERING_OPTIONS"
-	SyncEntriesConfigEnvVar          = "SYNC_ENTRIES_CONFIG"
-	HostModeEnvVar                   = "HOST_MODE"
-	NodeNameEnvVar                   = "NODE_NAME"
-	ConfigDirPath                    = "/app/config/"
-	DataDirPath                      = "/app/data/"
-	ValidationRulesFileName          = "validation-rules.yaml"
-	ContractFileName                 = "contract-oas.yaml"
-	ConfigFileName                   = "mizu-config.json"
-	GoGCEnvVar                       = "GOGC"
-	DefaultApiServerPort             = 8899
-	LogLevelEnvVar                   = "LOG_LEVEL"
-	MizuAgentImageRepo               = "docker.io/up9inc/mizu"
-	BasenineHost                     = "127.0.0.1"
-	BaseninePort                     = "9099"
+	MizuFilteringOptionsEnvVar = "SENSITIVE_DATA_FILTERING_OPTIONS"
+	SyncEntriesConfigEnvVar    = "SYNC_ENTRIES_CONFIG"
+	HostModeEnvVar             = "HOST_MODE"
+	NodeNameEnvVar             = "NODE_NAME"
+	ConfigDirPath              = "/app/config/"
+	DataDirPath                = "/app/data/"
+	ValidationRulesFileName    = "validation-rules.yaml"
+	ContractFileName           = "contract-oas.yaml"
+	ConfigFileName             = "mizu-config.json"
+	GoGCEnvVar                 = "GOGC"
+	DefaultApiServerPort       = 8899
+	LogLevelEnvVar             = "LOG_LEVEL"
+	MizuAgentImageRepo         = "docker.io/up9inc/mizu"
+	BasenineHost               = "127.0.0.1"
+	BaseninePort               = "9099"
+	BasenineReconnectInterval  = 3
 )

shared/go.mod

@@ -6,6 +6,7 @@ require (
 	github.com/docker/go-units v0.4.0
 	github.com/golang-jwt/jwt/v4 v4.2.0
 	github.com/op/go-logging v0.0.0-20160315200505-970db520ece7
+	github.com/up9inc/mizu/logger v0.0.0
 	github.com/up9inc/mizu/tap/api v0.0.0
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 	k8s.io/api v0.23.3
@@ -91,4 +92,6 @@ require (
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )
 
+replace github.com/up9inc/mizu/logger v0.0.0 => ../logger
+
 replace github.com/up9inc/mizu/tap/api v0.0.0 => ../tap/api

shared/kubernetes/mizuTapperSyncer.go

@@ -7,9 +7,9 @@ import (
 	"time"
 
 	"github.com/op/go-logging"
+	"github.com/up9inc/mizu/logger"
 	"github.com/up9inc/mizu/shared"
 	"github.com/up9inc/mizu/shared/debounce"
-	"github.com/up9inc/mizu/shared/logger"
 	"github.com/up9inc/mizu/tap/api"
 	core "k8s.io/api/core/v1"
 )
@@ -329,7 +329,7 @@ func (tapperSyncer *MizuTapperSyncer) updateMizuTappers() error {
 			TapperDaemonSetName,
 			tapperSyncer.config.AgentImage,
 			TapperPodName,
-			fmt.Sprintf("%s.%s.svc.cluster.local", ApiServerPodName, tapperSyncer.config.MizuResourcesNamespace),
+			fmt.Sprintf("%s.%s.svc", ApiServerPodName, tapperSyncer.config.MizuResourcesNamespace),
 			nodeNames,
 			serviceAccountName,
 			tapperSyncer.config.TapperResources,