Update traffic routing

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>

.github/workflows/website.yaml

@@ -0,0 +1,53 @@
+name: website
+
+on:
+  push:
+    branches:
+      - website
+
+jobs:
+  vuepress:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v5
+      - uses: actions/setup-node@v5
+        with:
+          node-version: '12.x'
+      - id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - uses: actions/cache@v4
+        id: yarn-cache
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+      - name: Build
+        run: |
+          yarn add -D vuepress
+          yarn docs:build
+          mkdir $HOME/site
+          rsync -avzh docs/.vuepress/dist/ $HOME/site
+      - name: Publish
+        env:
+          REPOSITORY: "https://x-access-token:${{ secrets.BOT_GITHUB_TOKEN }}@github.com/fluxcd/flagger.git"
+        run: |
+          tmpDir=$(mktemp -d)
+          pushd $tmpDir >& /dev/null
+
+          git clone ${REPOSITORY}
+          cd flagger
+          git config user.name ${{ github.actor }}
+          git config user.email ${{ github.actor }}@users.noreply.github.com
+          git remote set-url origin ${REPOSITORY}
+          git checkout gh-pages
+          rm -rf assets
+          rsync -avzh $HOME/site/ .
+          rm -rf node_modules
+          git add .
+          git commit -m "Publish website"
+          git push origin gh-pages
+
+          popd >& /dev/null
+          rm -rf $tmpDir

.gitignore

@@ -1,13 +1,65 @@
-# Binaries for programs and plugins
-*.exe
-*.exe~
-*.dll
-*.so
-*.dylib
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
 
-# Test binary, build with `go test -c`
-*.test
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
 
-# Output of the go coverage tool, specifically when used with LiteIDE
-*.out
-.DS_Store
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+
+# next.js build output
+.next
+
+bin/
+docs/.vuepress/dist/
+Makefile.dev

.goreleaser.yml

@@ -1,14 +0,0 @@
-builds:
-  - main: ./cmd/flagger
-    binary: flagger
-    ldflags: -s -w -X github.com/stefanprodan/flagger/pkg/version.REVISION={{.Commit}}
-    goos:
-      - linux
-    goarch:
-      - amd64
-    env:
-      - CGO_ENABLED=0
-archive:
-  name_template: "{{ .Binary }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}"
-  files:
-  - none*

.travis.yml

@@ -1,42 +0,0 @@
-sudo: required
-language: go
-
-go:
-- 1.10.x
-
-services:
-- docker
-
-addons:
-  apt:
-    packages:
-    - docker-ce
-
-script:
-- set -e
-- make test
-- make build
-
-after_success:
-- if [ -z "$DOCKER_USER" ]; then
-    echo "PR build, skipping Docker Hub push";
-  else
-    docker tag stefanprodan/flagger:latest stefanprodan/flagger:${TRAVIS_COMMIT};
-    echo $DOCKER_PASS | docker login -u=$DOCKER_USER --password-stdin;
-    docker push stefanprodan/flagger:${TRAVIS_COMMIT};
-  fi
-- if [ -z "$TRAVIS_TAG" ]; then
-    echo "Not a release, skipping Docker Hub push";
-  else
-    docker tag stefanprodan/flagger:latest stefanprodan/flagger:$TRAVIS_TAG;
-    echo $DOCKER_PASS | docker login -u=$DOCKER_USER --password-stdin;
-    docker push stefanprodan/flagger:latest;
-    docker push stefanprodan/flagger:$TRAVIS_TAG;
-  fi
-
-deploy:
-- provider: script
-  skip_cleanup: true
-  script: curl -sL http://git.io/goreleaser | bash
-  on:
-    tags: true

Dockerfile

@@ -1,29 +0,0 @@
-FROM golang:1.10
-
-RUN mkdir -p /go/src/github.com/stefanprodan/flagger/
-
-WORKDIR /go/src/github.com/stefanprodan/flagger
-
-COPY . .
-
-RUN GIT_COMMIT=$(git rev-list -1 HEAD) && \
-    CGO_ENABLED=0 GOOS=linux go build -ldflags "-s -w \
-    -X github.com/stefanprodan/flagger/pkg/version.REVISION=${GIT_COMMIT}" \
-    -a -installsuffix cgo -o flagger ./cmd/flagger/*
-
-FROM alpine:3.8
-
-RUN addgroup -S app \
-    && adduser -S -g app app \
-    && apk --no-cache add ca-certificates
-
-WORKDIR /home/app
-
-COPY --from=0 /go/src/github.com/stefanprodan/flagger/flagger .
-
-RUN chown -R app:app ./
-
-USER app
-
-ENTRYPOINT ["./flagger"]
-

Gopkg.lock

@@ -1,720 +0,0 @@
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-
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-  ]
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-  revision = "1561086e645b2809fb9f8a1e2a38160bf8d53bf4"
-
-[[projects]]
-  digest = "1:e7071ed636b5422cc51c0e3a6cebc229d6c9fffc528814b519a980641422d619"
-  name = "golang.org/x/text"
-  packages = [
-    "collate",
-    "collate/build",
-    "internal/colltab",
-    "internal/gen",
-    "internal/tag",
-    "internal/triegen",
-    "internal/ucd",
-    "language",
-    "secure/bidirule",
-    "transform",
-    "unicode/bidi",
-    "unicode/cldr",
-    "unicode/norm",
-    "unicode/rangetable",
-  ]
-  pruneopts = "NUT"
-  revision = "f21a4dfb5e38f5895301dc265a8def02365cc3d0"
-  version = "v0.3.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:c9e7a4b4d47c0ed205d257648b0e5b0440880cb728506e318f8ac7cd36270bc4"
-  name = "golang.org/x/time"
-  packages = ["rate"]
-  pruneopts = "NUT"
-  revision = "fbb02b2291d28baffd63558aa44b4b56f178d650"
-
-[[projects]]
-  branch = "master"
-  digest = "1:45751dc3302c90ea55913674261b2d74286b05cdd8e3ae9606e02e4e77f4353f"
-  name = "golang.org/x/tools"
-  packages = [
-    "go/ast/astutil",
-    "imports",
-    "internal/fastwalk",
-  ]
-  pruneopts = "NUT"
-  revision = "90fa682c2a6e6a37b3a1364ce2fe1d5e41af9d6d"
-
-[[projects]]
-  digest = "1:e2da54c7866453ac5831c61c7ec5d887f39328cac088c806553303bff4048e6f"
-  name = "google.golang.org/appengine"
-  packages = [
-    ".",
-    "internal",
-    "internal/app_identity",
-    "internal/base",
-    "internal/datastore",
-    "internal/log",
-    "internal/modules",
-    "internal/remote_api",
-    "internal/urlfetch",
-    "urlfetch",
-  ]
-  pruneopts = "NUT"
-  revision = "ae0ab99deb4dc413a2b4bd6c8bdd0eb67f1e4d06"
-  version = "v1.2.0"
-
-[[projects]]
-  digest = "1:2d1fbdc6777e5408cabeb02bf336305e724b925ff4546ded0fa8715a7267922a"
-  name = "gopkg.in/inf.v0"
-  packages = ["."]
-  pruneopts = "NUT"
-  revision = "d2d2541c53f18d2a059457998ce2876cc8e67cbf"
-  version = "v0.9.1"
-
-[[projects]]
-  digest = "1:7c95b35057a0ff2e19f707173cc1a947fa43a6eb5c4d300d196ece0334046082"
-  name = "gopkg.in/yaml.v2"
-  packages = ["."]
-  pruneopts = "NUT"
-  revision = "5420a8b6744d3b0345ab293f6fcba19c978f1183"
-  version = "v2.2.1"
-
-[[projects]]
-  digest = "1:8960ef753a87391086a307122d23cd5007cee93c28189437e4f1b6ed72bffc50"
-  name = "k8s.io/api"
-  packages = [
-    "admissionregistration/v1alpha1",
-    "admissionregistration/v1beta1",
-    "apps/v1",
-    "apps/v1beta1",
-    "apps/v1beta2",
-    "authentication/v1",
-    "authentication/v1beta1",
-    "authorization/v1",
-    "authorization/v1beta1",
-    "autoscaling/v1",
-    "autoscaling/v2beta1",
-    "batch/v1",
-    "batch/v1beta1",
-    "batch/v2alpha1",
-    "certificates/v1beta1",
-    "core/v1",
-    "events/v1beta1",
-    "extensions/v1beta1",
-    "networking/v1",
-    "policy/v1beta1",
-    "rbac/v1",
-    "rbac/v1alpha1",
-    "rbac/v1beta1",
-    "scheduling/v1alpha1",
-    "scheduling/v1beta1",
-    "settings/v1alpha1",
-    "storage/v1",
-    "storage/v1alpha1",
-    "storage/v1beta1",
-  ]
-  pruneopts = "NUT"
-  revision = "072894a440bdee3a891dea811fe42902311cd2a3"
-  version = "kubernetes-1.11.0"
-
-[[projects]]
-  digest = "1:4b0d523ee389c762d02febbcfa0734c4530ebe87abe925db18f05422adcb33e8"
-  name = "k8s.io/apimachinery"
-  packages = [
-    "pkg/api/equality",
-    "pkg/api/errors",
-    "pkg/api/meta",
-    "pkg/api/resource",
-    "pkg/apis/meta/internalversion",
-    "pkg/apis/meta/v1",
-    "pkg/apis/meta/v1/unstructured",
-    "pkg/apis/meta/v1beta1",
-    "pkg/conversion",
-    "pkg/conversion/queryparams",
-    "pkg/fields",
-    "pkg/labels",
-    "pkg/runtime",
-    "pkg/runtime/schema",
-    "pkg/runtime/serializer",
-    "pkg/runtime/serializer/json",
-    "pkg/runtime/serializer/protobuf",
-    "pkg/runtime/serializer/recognizer",
-    "pkg/runtime/serializer/streaming",
-    "pkg/runtime/serializer/versioning",
-    "pkg/selection",
-    "pkg/types",
-    "pkg/util/cache",
-    "pkg/util/clock",
-    "pkg/util/diff",
-    "pkg/util/errors",
-    "pkg/util/framer",
-    "pkg/util/intstr",
-    "pkg/util/json",
-    "pkg/util/mergepatch",
-    "pkg/util/net",
-    "pkg/util/runtime",
-    "pkg/util/sets",
-    "pkg/util/sets/types",
-    "pkg/util/strategicpatch",
-    "pkg/util/validation",
-    "pkg/util/validation/field",
-    "pkg/util/wait",
-    "pkg/util/yaml",
-    "pkg/version",
-    "pkg/watch",
-    "third_party/forked/golang/json",
-    "third_party/forked/golang/reflect",
-  ]
-  pruneopts = "NUT"
-  revision = "103fd098999dc9c0c88536f5c9ad2e5da39373ae"
-  version = "kubernetes-1.11.0"
-
-[[projects]]
-  digest = "1:29e55bcff61dd3d1f768724450a3933ea76e6277684796eb7c315154f41db902"
-  name = "k8s.io/client-go"
-  packages = [
-    "discovery",
-    "discovery/fake",
-    "kubernetes",
-    "kubernetes/scheme",
-    "kubernetes/typed/admissionregistration/v1alpha1",
-    "kubernetes/typed/admissionregistration/v1beta1",
-    "kubernetes/typed/apps/v1",
-    "kubernetes/typed/apps/v1beta1",
-    "kubernetes/typed/apps/v1beta2",
-    "kubernetes/typed/authentication/v1",
-    "kubernetes/typed/authentication/v1beta1",
-    "kubernetes/typed/authorization/v1",
-    "kubernetes/typed/authorization/v1beta1",
-    "kubernetes/typed/autoscaling/v1",
-    "kubernetes/typed/autoscaling/v2beta1",
-    "kubernetes/typed/batch/v1",
-    "kubernetes/typed/batch/v1beta1",
-    "kubernetes/typed/batch/v2alpha1",
-    "kubernetes/typed/certificates/v1beta1",
-    "kubernetes/typed/core/v1",
-    "kubernetes/typed/events/v1beta1",
-    "kubernetes/typed/extensions/v1beta1",
-    "kubernetes/typed/networking/v1",
-    "kubernetes/typed/policy/v1beta1",
-    "kubernetes/typed/rbac/v1",
-    "kubernetes/typed/rbac/v1alpha1",
-    "kubernetes/typed/rbac/v1beta1",
-    "kubernetes/typed/scheduling/v1alpha1",
-    "kubernetes/typed/scheduling/v1beta1",
-    "kubernetes/typed/settings/v1alpha1",
-    "kubernetes/typed/storage/v1",
-    "kubernetes/typed/storage/v1alpha1",
-    "kubernetes/typed/storage/v1beta1",
-    "pkg/apis/clientauthentication",
-    "pkg/apis/clientauthentication/v1alpha1",
-    "pkg/apis/clientauthentication/v1beta1",
-    "pkg/version",
-    "plugin/pkg/client/auth/exec",
-    "plugin/pkg/client/auth/gcp",
-    "rest",
-    "rest/watch",
-    "testing",
-    "third_party/forked/golang/template",
-    "tools/auth",
-    "tools/cache",
-    "tools/clientcmd",
-    "tools/clientcmd/api",
-    "tools/clientcmd/api/latest",
-    "tools/clientcmd/api/v1",
-    "tools/metrics",
-    "tools/pager",
-    "tools/record",
-    "tools/reference",
-    "transport",
-    "util/buffer",
-    "util/cert",
-    "util/connrotation",
-    "util/flowcontrol",
-    "util/homedir",
-    "util/integer",
-    "util/jsonpath",
-    "util/retry",
-    "util/workqueue",
-  ]
-  pruneopts = "NUT"
-  revision = "7d04d0e2a0a1a4d4a1cd6baa432a2301492e4e65"
-  version = "kubernetes-1.11.0"
-
-[[projects]]
-  digest = "1:8ab487a323486c8bbbaa3b689850487fdccc6cbea8690620e083b2d230a4447e"
-  name = "k8s.io/code-generator"
-  packages = [
-    "cmd/client-gen",
-    "cmd/client-gen/args",
-    "cmd/client-gen/generators",
-    "cmd/client-gen/generators/fake",
-    "cmd/client-gen/generators/scheme",
-    "cmd/client-gen/generators/util",
-    "cmd/client-gen/path",
-    "cmd/client-gen/types",
-    "cmd/deepcopy-gen",
-    "cmd/deepcopy-gen/args",
-    "cmd/defaulter-gen",
-    "cmd/defaulter-gen/args",
-    "cmd/informer-gen",
-    "cmd/informer-gen/args",
-    "cmd/informer-gen/generators",
-    "cmd/lister-gen",
-    "cmd/lister-gen/args",
-    "cmd/lister-gen/generators",
-    "pkg/util",
-  ]
-  pruneopts = "T"
-  revision = "6702109cc68eb6fe6350b83e14407c8d7309fd1a"
-  version = "kubernetes-1.11.0"
-
-[[projects]]
-  branch = "master"
-  digest = "1:5249c83f0fb9e277b2d28c19eca814feac7ef05dc762e4deaf0a2e4b1a7c5df3"
-  name = "k8s.io/gengo"
-  packages = [
-    "args",
-    "examples/deepcopy-gen/generators",
-    "examples/defaulter-gen/generators",
-    "examples/set-gen/sets",
-    "generator",
-    "namer",
-    "parser",
-    "types",
-  ]
-  pruneopts = "NUT"
-  revision = "4242d8e6c5dba56827bb7bcf14ad11cda38f3991"
-
-[[projects]]
-  branch = "master"
-  digest = "1:a2c842a1e0aed96fd732b535514556323a6f5edfded3b63e5e0ab1bce188aa54"
-  name = "k8s.io/kube-openapi"
-  packages = ["pkg/util/proto"]
-  pruneopts = "NUT"
-  revision = "e3762e86a74c878ffed47484592986685639c2cd"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  input-imports = [
-    "github.com/fatih/color",
-    "github.com/google/go-cmp/cmp",
-    "github.com/istio/glog",
-    "github.com/knative/pkg/apis/istio/v1alpha3",
-    "github.com/knative/pkg/client/clientset/versioned",
-    "github.com/knative/pkg/signals",
-    "github.com/prometheus/client_golang/prometheus/promhttp",
-    "go.uber.org/zap",
-    "go.uber.org/zap/zapcore",
-    "k8s.io/api/apps/v1",
-    "k8s.io/api/core/v1",
-    "k8s.io/apimachinery/pkg/api/errors",
-    "k8s.io/apimachinery/pkg/apis/meta/v1",
-    "k8s.io/apimachinery/pkg/labels",
-    "k8s.io/apimachinery/pkg/runtime",
-    "k8s.io/apimachinery/pkg/runtime/schema",
-    "k8s.io/apimachinery/pkg/runtime/serializer",
-    "k8s.io/apimachinery/pkg/types",
-    "k8s.io/apimachinery/pkg/util/runtime",
-    "k8s.io/apimachinery/pkg/util/sets/types",
-    "k8s.io/apimachinery/pkg/util/wait",
-    "k8s.io/apimachinery/pkg/watch",
-    "k8s.io/client-go/discovery",
-    "k8s.io/client-go/discovery/fake",
-    "k8s.io/client-go/kubernetes",
-    "k8s.io/client-go/kubernetes/scheme",
-    "k8s.io/client-go/kubernetes/typed/core/v1",
-    "k8s.io/client-go/plugin/pkg/client/auth/gcp",
-    "k8s.io/client-go/rest",
-    "k8s.io/client-go/testing",
-    "k8s.io/client-go/tools/cache",
-    "k8s.io/client-go/tools/clientcmd",
-    "k8s.io/client-go/tools/record",
-    "k8s.io/client-go/util/flowcontrol",
-    "k8s.io/client-go/util/workqueue",
-    "k8s.io/code-generator/cmd/client-gen",
-    "k8s.io/code-generator/cmd/deepcopy-gen",
-    "k8s.io/code-generator/cmd/defaulter-gen",
-    "k8s.io/code-generator/cmd/informer-gen",
-    "k8s.io/code-generator/cmd/lister-gen",
-  ]
-  solver-name = "gps-cdcl"
-  solver-version = 1

Gopkg.toml

@@ -1,64 +0,0 @@
-required = [
-  "k8s.io/apimachinery/pkg/util/sets/types",
-  "k8s.io/code-generator/cmd/deepcopy-gen",
-  "k8s.io/code-generator/cmd/defaulter-gen",
-  "k8s.io/code-generator/cmd/client-gen",
-  "k8s.io/code-generator/cmd/lister-gen",
-  "k8s.io/code-generator/cmd/informer-gen",
-]
-
-[[constraint]]
-  name = "go.uber.org/zap"
-  version = "v1.9.1"
-
-[[override]]
-  name = "gopkg.in/yaml.v2"
-  version = "v2.2.1"
-
-[[override]]
-  name = "k8s.io/api"
-  version = "kubernetes-1.11.0"
-
-[[override]]
-  name = "k8s.io/apimachinery"
-  version = "kubernetes-1.11.0"
-
-[[override]]
-  name = "k8s.io/code-generator"
-  version = "kubernetes-1.11.0"
-
-[[override]]
-  name = "k8s.io/client-go"
-  version = "kubernetes-1.11.0"
-
-[[override]]
-  name = "github.com/json-iterator/go"
-  # This is the commit at which k8s depends on this in 1.11
-  # It seems to be broken at HEAD.
-  revision = "f2b4162afba35581b6d4a50d3b8f34e33c144682"
-
-[[constraint]]
-  name = "github.com/prometheus/client_golang"
-  version = "v0.8.0"
-
-[[constraint]]
-  name = "github.com/google/go-cmp"
-  version = "v0.2.0"
-
-[[constraint]]
-  name = "github.com/knative/pkg"
-  revision = "c15d7c8f2220a7578b33504df6edefa948c845ae"
-
-[[override]]
-  name = "github.com/golang/glog"
-  source = "github.com/istio/glog"
-
-[prune]
-  go-tests = true
-  unused-packages = true
-  non-go = true
-
-[[prune.project]]
-  name = "k8s.io/code-generator"
-  unused-packages = false
-  non-go = false

LICENSE

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright [yyyy] [name of copyright owner]
+   Copyright 2019 Weaveworks
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

Makefile

@@ -1,70 +0,0 @@
-TAG?=latest
-VERSION?=$(shell grep 'VERSION' pkg/version/version.go | awk '{ print $$4 }' | tr -d '"')
-VERSION_MINOR:=$(shell grep 'VERSION' pkg/version/version.go | awk '{ print $$4 }' | tr -d '"' | rev | cut -d'.' -f2- | rev)
-PATCH:=$(shell grep 'VERSION' pkg/version/version.go | awk '{ print $$4 }' | tr -d '"' | awk -F. '{print $$NF}')
-SOURCE_DIRS = cmd pkg/apis pkg/controller pkg/server pkg/logging pkg/version
-run:
-	go run cmd/flagger/* -kubeconfig=$$HOME/.kube/config -log-level=info -metrics-server=https://prometheus.istio.weavedx.com
-
-build:
-	docker build -t stefanprodan/flagger:$(TAG) . -f Dockerfile
-
-push:
-	docker push stefanprodan/flagger:$(TAG)
-
-fmt:
-	gofmt -l -s -w $(SOURCE_DIRS)
-
-test-fmt:
-	gofmt -l -s $(SOURCE_DIRS) | grep ".*\.go"; if [ "$$?" = "0" ]; then exit 1; fi
-
-test-codegen:
-	./hack/verify-codegen.sh
-
-test: test-fmt test-codegen
-	go test ./...
-
-helm-package:
-	cd charts/ && helm package flagger/ && helm package podinfo-flagger/ && helm package grafana/
-	mv charts/*.tgz docs/
-	helm repo index docs --url https://stefanprodan.github.io/flagger --merge ./docs/index.yaml
-
-helm-up:
-	helm upgrade --install flagger ./charts/flagger --namespace=istio-system --set crd.create=false
-
-version-set:
-	@next="$(TAG)" && \
-	current="$(VERSION)" && \
-	sed -i '' "s/$$current/$$next/g" pkg/version/version.go && \
-	sed -i '' "s/flagger:$$current/flagger:$$next/g" artifacts/flagger/deployment.yaml && \
-	sed -i '' "s/tag: $$current/tag: $$next/g" charts/flagger/values.yaml && \
-	sed -i '' "s/appVersion: $$current/appVersion: $$next/g" charts/flagger/Chart.yaml && \
-	echo "Version $$next set in code, deployment and charts"
-
-version-up:
-	@next="$(VERSION_MINOR).$$(($(PATCH) + 1))" && \
-	current="$(VERSION)" && \
-	sed -i '' "s/$$current/$$next/g" pkg/version/version.go && \
-	sed -i '' "s/flagger:$$current/flagger:$$next/g" artifacts/flagger/deployment.yaml && \
-	sed -i '' "s/tag: $$current/tag: $$next/g" charts/flagger/values.yaml && \
-	sed -i '' "s/appVersion: $$current/appVersion: $$next/g" charts/flagger/Chart.yaml && \
-	echo "Version $$next set in code, deployment and chart"
-
-dev-up: version-up
-	@echo "Starting build/push/deploy pipeline for $(VERSION)"
-	docker build -t stefanprodan/flagger:$(VERSION) . -f Dockerfile
-	docker push stefanprodan/flagger:$(VERSION)
-	kubectl apply -f ./artifacts/flagger/crd.yaml
-	helm upgrade --install flagger ./charts/flagger --namespace=istio-system --set crd.create=false
-
-release:
-	git tag $(VERSION)
-	git push origin $(VERSION)
-
-release-set: fmt version-set helm-package
-	git add .
-	git commit -m "Release $(VERSION)"
-	git push origin master
-	git tag $(VERSION)
-	git push origin $(VERSION)
-

README.md

@@ -1,413 +1,4 @@
-# flagger
+# flagger website
 
-[![build](https://travis-ci.org/stefanprodan/flagger.svg?branch=master)](https://travis-ci.org/stefanprodan/flagger)
-[![report](https://goreportcard.com/badge/github.com/stefanprodan/flagger)](https://goreportcard.com/report/github.com/stefanprodan/flagger)
-[![license](https://img.shields.io/github/license/stefanprodan/flagger.svg)](https://github.com/stefanprodan/flagger/blob/master/LICENSE)
-[![release](https://img.shields.io/github/release/stefanprodan/flagger/all.svg)](https://github.com/stefanprodan/flagger/releases)
+[flagger.app](https://flagger.app)
 
-Flagger is a Kubernetes operator that automates the promotion of canary deployments
-using Istio routing for traffic shifting and Prometheus metrics for canary analysis.
-The project is currently in experimental phase and it is expected that breaking changes 
-to the API will be made in the upcoming releases.
-
-### Install 
-
-Before installing Flagger make sure you have Istio setup up with Prometheus enabled. 
-If you are new to Istio you can follow my [Istio service mesh walk-through](https://github.com/stefanprodan/istio-gke).
-
-Deploy Flagger in the `istio-system` namespace using Helm:
-
-```bash
-# add the Helm repository
-helm repo add flagger https://stefanprodan.github.io/flagger
-
-# install or upgrade
-helm upgrade -i flagger flagger/flagger \
---namespace=istio-system \
---set metricsServer=http://prometheus.istio-system:9090 \
---set controlLoopInterval=1m
-```
-
-Flagger is compatible with Kubernetes >1.10.0 and Istio >1.0.0.
-
-### Usage
-
-Flagger requires two Kubernetes [deployments](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/): 
-one for the version you want to upgrade called _primary_ and one for the _canary_.
-Each deployment must have a corresponding ClusterIP [service](https://kubernetes.io/docs/concepts/services-networking/service/) 
-that exposes a port named http or https. These services are used as destinations in a Istio [virtual service](https://istio.io/docs/reference/config/istio.networking.v1alpha3/#VirtualService).
-
-![flagger-overview](https://raw.githubusercontent.com/stefanprodan/flagger/master/docs/diagrams/flagger-overview.png)
-
-Gated canary promotion stages:
-
-* scan for canary deployments
-* check Istio virtual service routes are mapped to primary and canary ClusterIP services
-* check primary and canary deployments status
-    * halt rollout if a rolling update is underway
-    * halt rollout if pods are unhealthy
-* increase canary traffic weight percentage from 0% to 5% (step weight)
-* check canary HTTP request success rate and latency
-    * halt rollout if any metric is under the specified threshold
-    * increment the failed checks counter
-* check if the number of failed checks reached the threshold
-    * route all traffic to primary
-    * scale to zero the canary deployment and mark it as failed
-    * wait for the canary deployment to be updated (revision bump) and start over
-* increase canary traffic weight by 5% (step weight) till it reaches 50% (max weight) 
-    * halt rollout while canary request success rate is under the threshold
-    * halt rollout while canary request duration P99 is over the threshold
-    * halt rollout if the primary or canary deployment becomes unhealthy 
-    * halt rollout while canary deployment is being scaled up/down by HPA
-* promote canary to primary
-    * copy canary deployment spec template over primary
-* wait for primary rolling update to finish
-    * halt rollout if pods are unhealthy
-* route all traffic to primary
-* scale to zero the canary deployment
-* mark rollout as finished
-* wait for the canary deployment to be updated (revision bump) and start over
-
-You can change the canary analysis _max weight_ and the _step weight_ percentage in the Flagger's custom resource.
-
-Assuming the primary deployment is named _podinfo_ and the canary one _podinfo-canary_, Flagger will require 
-a virtual service configured with weight-based routing:
-
-```yaml
-apiVersion: networking.istio.io/v1alpha3
-kind: VirtualService
-metadata:
-  name: podinfo
-spec:
-  hosts:
-  - podinfo
-  http:
-  - route:
-    - destination:
-        host: podinfo
-        port:
-          number: 9898
-      weight: 100
-    - destination:
-        host: podinfo-canary
-        port:
-          number: 9898
-      weight: 0
-```
-
-Primary and canary services should expose a port named http:
-
-```yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: podinfo-canary
-spec:
-  type: ClusterIP
-  selector:
-    app: podinfo-canary
-  ports:
-  - name: http
-    port: 9898
-    targetPort: 9898
-```
-
-Based on the two deployments, services and virtual service, a canary promotion can be defined using Flagger's custom resource:
-
-```yaml
-apiVersion: flagger.app/v1beta1
-kind: Canary
-metadata:
-  name: podinfo
-  namespace: test
-spec:
-  targetKind: Deployment
-  virtualService:
-    name: podinfo
-  primary:
-    name: podinfo
-    host: podinfo
-  canary:
-    name: podinfo-canary
-    host: podinfo-canary
-  canaryAnalysis:
-    # max number of failed checks
-    # before rolling back the canary
-    threshold: 10
-    # max traffic percentage routed to canary
-    # percentage (0-100)
-    maxWeight: 50
-    # canary increment step
-    # percentage (0-100)
-    stepWeight: 5
-    metrics:
-    - name: istio_requests_total
-      # minimum req success rate (non 5xx responses)
-      # percentage (0-100)
-      threshold: 99
-      interval: 1m
-    - name: istio_request_duration_seconds_bucket
-      # maximum req duration P99
-      # milliseconds
-      threshold: 500
-      interval: 1m
-```
-
-The canary analysis is using the following promql queries:
- 
-_HTTP requests success rate percentage_
-
-```sql
-sum(
-    rate(
-        istio_requests_total{
-          reporter="destination",
-          destination_workload_namespace=~"$namespace",
-          destination_workload=~"$workload",
-          response_code!~"5.*"
-        }[$interval]
-    )
-) 
-/ 
-sum(
-    rate(
-        istio_requests_total{
-          reporter="destination",
-          destination_workload_namespace=~"$namespace",
-          destination_workload=~"$workload"
-        }[$interval]
-    )
-)
-```
-
-_HTTP requests milliseconds duration P99_
-
-```sql
-histogram_quantile(0.99, 
-  sum(
-    irate(
-      istio_request_duration_seconds_bucket{
-        reporter="destination",
-        destination_workload=~"$workload",
-        destination_workload_namespace=~"$namespace"
-      }[$interval]
-    )
-  ) by (le)
-)
-```
-
-### Automated canary analysis, promotions and rollbacks
-
-![flagger-canary](https://raw.githubusercontent.com/stefanprodan/flagger/master/docs/diagrams/flagger-canary-hpa.png)
-
-Create a test namespace with Istio sidecar injection enabled:
-
-```bash
-export REPO=https://raw.githubusercontent.com/stefanprodan/flagger/master
-
-kubectl apply -f ${REPO}/artifacts/namespaces/test.yaml
-```
-
-Create the primary deployment, service and hpa:
-
-```bash
-kubectl apply -f ${REPO}/artifacts/workloads/primary-deployment.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/primary-service.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/primary-hpa.yaml
-```
-
-Create the canary deployment, service and hpa:
-
-```bash
-kubectl apply -f ${REPO}/artifacts/workloads/canary-deployment.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/canary-service.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/canary-hpa.yaml
-```
-
-Create a virtual service (replace the Istio gateway and the internet domain with your own):
-
-```bash
-kubectl apply -f ${REPO}/artifacts/workloads/virtual-service.yaml
-```
-
-Create a canary promotion custom resource:
-
-```bash
-kubectl apply -f ${REPO}/artifacts/rollouts/podinfo.yaml
-```
-
-Canary promotion output:
-
-```
-kubectl -n test describe canary/podinfo
-
-Status:
-  Canary Revision:  16271121
-  Failed Checks:    6
-  State:            finished
-Events:
-  Type     Reason  Age   From     Message
-  ----     ------  ----  ----     -------
-  Normal   Synced  3m    flagger  Starting canary deployment for podinfo.test
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 5
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 10
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 15
-  Warning  Synced  3m    flagger  Halt podinfo.test advancement request duration 2.525s > 500ms
-  Warning  Synced  3m    flagger  Halt podinfo.test advancement request duration 1.567s > 500ms
-  Warning  Synced  3m    flagger  Halt podinfo.test advancement request duration 823ms > 500ms
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 20
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 25
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 30
-  Warning  Synced  1m    flagger  Halt podinfo.test advancement success rate 82.33% < 99%
-  Warning  Synced  1m    flagger  Halt podinfo.test advancement success rate 87.22% < 99%
-  Warning  Synced  1m    flagger  Halt podinfo.test advancement success rate 94.74% < 99%
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 35
-  Normal   Synced  55s   flagger  Advance podinfo.test canary weight 40
-  Normal   Synced  45s   flagger  Advance podinfo.test canary weight 45
-  Normal   Synced  35s   flagger  Advance podinfo.test canary weight 50
-  Normal   Synced  25s   flagger  Copying podinfo-canary.test template spec to podinfo.test
-  Warning  Synced  15s   flagger  Waiting for podinfo.test rollout to finish: 1 of 2 updated replicas are available
-  Normal   Synced  5s    flagger  Promotion completed! Scaling down podinfo-canary.test
-```
-
-During the canary analysis you can generate HTTP 500 errors and high latency to test if Flagger pauses the rollout.
-
-Create a tester pod and exec into it:
-
-```bash
-kubectl -n test run tester --image=quay.io/stefanprodan/podinfo:1.2.1 -- ./podinfo --port=9898
-kubectl -n test exec -it tester-xx-xx sh
-```
-
-Generate HTTP 500 errors:
-
-```bash
-watch curl http://podinfo-canary:9898/status/500
-```
-
-Generate latency:
-
-```bash
-watch curl http://podinfo-canary:9898/delay/1
-```
-
-When the number of failed checks reaches the canary analysis threshold, the traffic is routed back to the primary,
-the canary is scaled to zero and the rollout is marked as failed. 
-
-```
-kubectl -n test describe canary/podinfo
-
-Status:
-  Canary Revision:  16695041
-  Failed Checks:    10
-  State:            failed
-Events:
-  Type     Reason  Age   From     Message
-  ----     ------  ----  ----     -------
-  Normal   Synced  3m    flagger  Starting canary deployment for podinfo.test
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 5
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 10
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 15
-  Normal   Synced  3m    flagger  Halt podinfo.test advancement success rate 69.17% < 99%
-  Normal   Synced  2m    flagger  Halt podinfo.test advancement success rate 61.39% < 99%
-  Normal   Synced  2m    flagger  Halt podinfo.test advancement success rate 55.06% < 99%
-  Normal   Synced  2m    flagger  Halt podinfo.test advancement success rate 47.00% < 99%
-  Normal   Synced  2m    flagger  (combined from similar events): Halt podinfo.test advancement success rate 38.08% < 99%
-  Warning  Synced  1m    flagger  Rolling back podinfo-canary.test failed checks threshold reached 10
-  Warning  Synced  1m    flagger  Canary failed! Scaling down podinfo-canary.test
-```
-
-Trigger a new canary deployment by updating the canary image:
-
-```bash
-kubectl -n test set image deployment/podinfo-canary \
-podinfod=quay.io/stefanprodan/podinfo:1.2.1
-```
-
-Steer detects that the canary revision changed and starts a new rollout:
-
-```
-kubectl -n test describe canary/podinfo
-
-Status:
-  Canary Revision:  19871136
-  Failed Checks:    0
-  State:            finished
-Events:
-  Type     Reason  Age   From     Message
-  ----     ------  ----  ----     -------
-  Normal   Synced  3m    flagger  New revision detected podinfo-canary.test old 17211012 new 17246876
-  Normal   Synced  3m    flagger  Scaling up podinfo.test
-  Warning  Synced  3m    flagger  Waiting for podinfo.test rollout to finish: 0 of 1 updated replicas are available
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 5
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 10
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 15
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 20
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 25
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 30
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 35
-  Normal   Synced  55s   flagger  Advance podinfo.test canary weight 40
-  Normal   Synced  45s   flagger  Advance podinfo.test canary weight 45
-  Normal   Synced  35s   flagger  Advance podinfo.test canary weight 50
-  Normal   Synced  25s   flagger  Copying podinfo-canary.test template spec to podinfo.test
-  Warning  Synced  15s   flagger  Waiting for podinfo.test rollout to finish: 1 of 2 updated replicas are available
-  Normal   Synced  5s    flagger  Promotion completed! Scaling down podinfo-canary.test
-```
-
-### Monitoring
-
-Flagger comes with a Grafana dashboard made for canary analysis.
-
-Install Grafana with Helm:
-
-```bash
-helm upgrade -i flagger-grafana flagger/grafana \
---namespace=istio-system \
---set url=http://prometheus.istio-system:9090
-```
-
-The dashboard shows the RED and USE metrics for the primary and canary workloads:
-
-![flagger-grafana](https://raw.githubusercontent.com/stefanprodan/flagger/master/docs/screens/grafana-canary-analysis.png)
-
-The canary errors and latency spikes have been recorded as Kubernetes events and logged by Flagger in json format:
-
-```
-kubectl -n istio-system logs deployment/flagger --tail=100 | jq .msg
-
-Starting canary deployment for podinfo.test
-Advance podinfo.test canary weight 5
-Advance podinfo.test canary weight 10
-Advance podinfo.test canary weight 15
-Advance podinfo.test canary weight 20
-Advance podinfo.test canary weight 25
-Advance podinfo.test canary weight 30
-Advance podinfo.test canary weight 35
-Halt podinfo.test advancement success rate 98.69% < 99%
-Advance podinfo.test canary weight 40
-Halt podinfo.test advancement request duration 1.515s > 500ms
-Advance podinfo.test canary weight 45
-Advance podinfo.test canary weight 50
-Copying podinfo-canary.test template spec to podinfo-primary.test
-Scaling down podinfo-canary.test
-Promotion completed! podinfo-canary.test revision 81289
-```
-
-### Roadmap
-
-* Extend the canary analysis and promotion to other types than Kubernetes deployments such as Flux Helm releases or OpenFaaS functions
-* Extend the validation mechanism to support other metrics than HTTP success rate and latency
-* Add support for comparing the canary metrics to the primary ones and do the validation based on the derivation between the two
-* Alerting: Trigger Alertmanager on successful or failed promotions (Prometheus instrumentation of the canary analysis)  
-* Reporting: publish canary analysis results to Slack/Jira/etc
-
-### Contributing
-
-Flagger is Apache 2.0 licensed and accepts contributions via GitHub pull requests.
-
-When submitting bug reports please include as much details as possible: 
-* which Flagger version
-* which Flagger CRD version
-* which Kubernetes/Istio version
-* what configuration (canary, virtual service and workloads definitions)
-* what happened (Flagger, Istio Pilot and Proxy logs)

artifacts/flagger/account.yaml

@@ -1,35 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: flagger
-  namespace: istio-system
-  labels:
-    app: flagger
----
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRole
-metadata:
-  name: flagger
-  labels:
-    app: flagger
-rules:
-- apiGroups: ['*']
-  resources: ['*']
-  verbs: ['*']
-- nonResourceURLs: ['*']
-  verbs: ['*']
----
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRoleBinding
-metadata:
-  name: flagger
-  labels:
-    app: flagger
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: flagger
-subjects:
-- kind: ServiceAccount
-  name: flagger
-  namespace: istio-system

artifacts/flagger/crd.yaml

@@ -1,67 +0,0 @@
-apiVersion: apiextensions.k8s.io/v1beta1
-kind: CustomResourceDefinition
-metadata:
-  name: canaries.flagger.app
-spec:
-  group: flagger.app
-  version: v1beta1
-  versions:
-    - name: v1beta1
-      served: true
-      storage: true
-  names:
-    plural: canaries
-    singular: canary
-    kind: Canary
-  scope: Namespaced
-  validation:
-    openAPIV3Schema:
-      properties:
-        spec:
-          required:
-            - targetKind
-            - virtualService
-            - primary
-            - canary
-            - canaryAnalysis
-          properties:
-            targetKind:
-              type: string
-            virtualService:
-              properties:
-                name:
-                  type: string
-            primary:
-              properties:
-                name:
-                  type: string
-                host:
-                  type: string
-            canary:
-              properties:
-                name:
-                  type: string
-                host:
-                  type: string
-            canaryAnalysis:
-              properties:
-                threshold:
-                  type: number
-                maxWeight:
-                  type: number
-                stepWeight:
-                  type: number
-                metrics:
-                  type: array
-                  properties:
-                    items:
-                      type: object
-                      properties:
-                        name:
-                          type: string
-                        interval:
-                          type: string
-                          pattern: "^[0-9]+(m)"
-                        threshold:
-                          type: number
-

artifacts/flagger/deployment.yaml

@@ -1,62 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: flagger
-  namespace: istio-system
-  labels:
-    app: flagger
-spec:
-  replicas: 1
-  strategy:
-    type: Recreate
-  selector:
-    matchLabels:
-      app: flagger
-  template:
-    metadata:
-      labels:
-        app: flagger
-      annotations:
-        prometheus.io/scrape: "true"
-    spec:
-      serviceAccountName: flagger
-      containers:
-      - name: flagger
-        image: stefanprodan/flagger:0.0.1
-        imagePullPolicy: Always
-        ports:
-        - name: http
-          containerPort: 8080
-        command:
-        - ./flagger
-        - -log-level=info
-        - -control-loop-interval=10s
-        - -metrics-server=http://prometheus.istio-system.svc.cluster.local:9090
-        livenessProbe:
-          exec:
-            command:
-            - wget
-            - --quiet
-            - --tries=1
-            - --timeout=2
-            - --spider
-            - http://localhost:8080/healthz
-        readinessProbe:
-          exec:
-            command:
-            - wget
-            - --quiet
-            - --tries=1
-            - --timeout=2
-            - --spider
-            - http://localhost:8080/healthz
-        resources:
-          limits:
-            memory: "512Mi"
-            cpu: "1000m"
-          requests:
-            memory: "32Mi"
-            cpu: "10m"
-        securityContext:
-          readOnlyRootFilesystem: true
-          runAsUser: 10001

artifacts/namespaces/test.yaml

@@ -1,6 +0,0 @@
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: test
-  labels:
-    istio-injection: enabled

artifacts/rollouts/podinfo.yaml

@@ -1,42 +0,0 @@
-# monitor events:  watch "kubectl -n test describe rollout/podinfo | sed -n 35,1000p"
-# run tester: kubectl run -n test tester --image=quay.io/stefanprodan/podinfo:1.2.1 -- ./podinfo --port=9898
-# generate latency: watch curl http://podinfo-canary:9898/delay/1
-# generate errors: watch curl http://podinfo-canary:9898/status/500
-# run load test: kubectl run -n test -it --rm --restart=Never hey --image=stefanprodan/loadtest -- sh
-# generate load: hey -z 2m -h2 -m POST -d '{test: 1}' -c 10 -q 5 http://podinfo:9898/api/echo
-apiVersion: flagger.app/v1beta1
-kind: Canary
-metadata:
-  name: podinfo
-  namespace: test
-spec:
-  targetKind: Deployment
-  virtualService:
-    name: podinfo
-  primary:
-    name: podinfo
-    host: podinfo
-  canary:
-    name: podinfo-canary
-    host: podinfo-canary
-  canaryAnalysis:
-    # max number of failed metric checks
-    # before rolling back the canary
-    threshold: 5
-    # max traffic percentage routed to canary
-    # percentage (0-100)
-    maxWeight: 50
-    # canary increment step
-    # percentage (0-100)
-    stepWeight: 10
-    metrics:
-    - name: istio_requests_total
-      # minimum req success rate (non 5xx responses)
-      # percentage (0-100)
-      threshold: 99
-      interval: 1m
-    - name: istio_request_duration_seconds_bucket
-      # maximum req duration P99
-      # milliseconds
-      threshold: 500
-      interval: 30s

artifacts/rollouts/podinfoc.yaml

@@ -1,36 +0,0 @@
-apiVersion: flagger.app/v1beta1
-kind: Canary
-metadata:
-  name: podinfoc
-  namespace: test
-spec:
-  targetKind: Deployment
-  virtualService:
-    name: podinfoc
-  primary:
-    name: podinfoc-primary
-    host: podinfoc-primary
-  canary:
-    name: podinfoc-canary
-    host: podinfoc-canary
-  canaryAnalysis:
-    # max number of failed metric checks
-    # before rolling back the canary
-    threshold: 10
-    # max traffic percentage routed to canary
-    # percentage (0-100)
-    maxWeight: 50
-    # canary increment step
-    # percentage (0-100)
-    stepWeight: 10
-    metrics:
-    - name: istio_requests_total
-      # minimum req success rate (non 5xx responses)
-      # percentage (0-100)
-      threshold: 99
-      interval: 1m
-    - name: istio_request_duration_seconds_bucket
-      # maximum req duration P99
-      # milliseconds
-      threshold: 500
-      interval: 30s

artifacts/workloads/canary-deployment.yaml

@@ -1,75 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: podinfo-canary
-  namespace: test
-  labels:
-    app: podinfo-canary
-spec:
-  replicas: 1
-  strategy:
-    rollingUpdate:
-      maxUnavailable: 0
-    type: RollingUpdate
-  selector:
-    matchLabels:
-      app: podinfo-canary
-  template:
-    metadata:
-      annotations:
-        prometheus.io/scrape: "true"
-      labels:
-        app: podinfo-canary
-    spec:
-      containers:
-      - name: podinfod
-        image: quay.io/stefanprodan/podinfo:1.2.0
-        imagePullPolicy: IfNotPresent
-        ports:
-        - containerPort: 9898
-          name: http
-          protocol: TCP
-        command:
-        - ./podinfo
-        - --port=9898
-        - --level=info
-        - --random-delay=false
-        - --random-error=false
-        env:
-        - name: PODINFO_UI_COLOR
-          value: green
-        livenessProbe:
-          exec:
-            command:
-            - podcli
-            - check
-            - http
-            - localhost:9898/healthz
-          failureThreshold: 3
-          periodSeconds: 10
-          successThreshold: 1
-          timeoutSeconds: 2
-        readinessProbe:
-          exec:
-            command:
-            - podcli
-            - check
-            - http
-            - localhost:9898/readyz
-          failureThreshold: 3
-          periodSeconds: 3
-          successThreshold: 1
-          timeoutSeconds: 2
-        resources:
-          limits:
-            cpu: 1000m
-            memory: 256Mi
-          requests:
-            cpu: 100m
-            memory: 16Mi
-        volumeMounts:
-        - mountPath: /data
-          name: data
-      volumes:
-      - emptyDir: {}
-        name: data

artifacts/workloads/canary-hpa.yaml

@@ -1,23 +0,0 @@
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: podinfo-canary
-  namespace: test
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: podinfo-canary
-  minReplicas: 2
-  maxReplicas: 3
-  metrics:
-  - type: Resource
-    resource:
-      name: cpu
-      # scale up if usage is above
-      # 99% of the requested CPU (100m)
-      targetAverageUtilization: 99
-  - type: Resource
-    resource:
-      name: memory
-      targetAverageValue: 200Mi

artifacts/workloads/canary-service.yaml

@@ -1,16 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: podinfo-canary
-  namespace: test
-  labels:
-    app: podinfo-canary
-spec:
-  type: ClusterIP
-  selector:
-    app: podinfo-canary
-  ports:
-  - name: http
-    port: 9898
-    protocol: TCP
-    targetPort: http

artifacts/workloads/primary-deployment.yaml

@@ -1,71 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: podinfo
-  namespace: test
-  labels:
-    app: podinfo
-spec:
-  replicas: 1
-  strategy:
-    rollingUpdate:
-      maxUnavailable: 0
-    type: RollingUpdate
-  selector:
-    matchLabels:
-      app: podinfo
-  template:
-    metadata:
-      annotations:
-        prometheus.io/scrape: "true"
-      labels:
-        app: podinfo
-    spec:
-      containers:
-      - name: podinfod
-        image: quay.io/stefanprodan/podinfo:1.1.1
-        imagePullPolicy: IfNotPresent
-        ports:
-        - containerPort: 9898
-          name: http
-          protocol: TCP
-        command:
-        - ./podinfo
-        - --port=9898
-        - --level=info
-        - --random-delay=false
-        - --random-error=false
-        env:
-        - name: PODINFO_UI_COLOR
-          value: blue
-        livenessProbe:
-          exec:
-            command:
-            - podcli
-            - check
-            - http
-            - localhost:9898/healthz
-          initialDelaySeconds: 5
-          failureThreshold: 3
-          periodSeconds: 10
-          successThreshold: 1
-          timeoutSeconds: 1
-        readinessProbe:
-          exec:
-            command:
-            - podcli
-            - check
-            - http
-            - localhost:9898/readyz
-          initialDelaySeconds: 5
-          failureThreshold: 3
-          periodSeconds: 3
-          successThreshold: 1
-          timeoutSeconds: 1
-        resources:
-          limits:
-            cpu: 2000m
-            memory: 512Mi
-          requests:
-            cpu: 10m
-            memory: 64Mi

artifacts/workloads/primary-hpa.yaml

@@ -1,19 +0,0 @@
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: podinfo
-  namespace: test
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: podinfo
-  minReplicas: 2
-  maxReplicas: 4
-  metrics:
-  - type: Resource
-    resource:
-      name: cpu
-      # scale up if usage is above
-      # 99% of the requested CPU (100m)
-      targetAverageUtilization: 99

artifacts/workloads/primary-service.yaml

@@ -1,16 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: podinfo
-  namespace: test
-  labels:
-    app: podinfo
-spec:
-  type: ClusterIP
-  selector:
-    app: podinfo
-  ports:
-  - name: http
-    port: 9898
-    protocol: TCP
-    targetPort: http

artifacts/workloads/virtual-service.yaml

@@ -1,29 +0,0 @@
-apiVersion: networking.istio.io/v1alpha3
-kind: VirtualService
-metadata:
-  name: podinfo
-  namespace: test
-  labels:
-    app: podinfo
-spec:
-  gateways:
-  - public-gateway.istio-system.svc.cluster.local
-  hosts:
-  - app.istio.weavedx.com
-  - podinfo
-  http:
-  - route:
-    - destination:
-        host: podinfo
-        port:
-          number: 9898
-      weight: 100
-    - destination:
-        host: podinfo-canary
-        port:
-          number: 9898
-      weight: 0
-    timeout: 10s
-    retries:
-      attempts: 3
-      perTryTimeout: 2s

charts/flagger/.helmignore

@@ -1,21 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj

charts/flagger/Chart.yaml

@@ -1,6 +0,0 @@
-apiVersion: v1
-name: flagger
-version: 0.0.1
-appVersion: 0.0.1
-description: Flagger is a Kubernetes operator that automates the promotion of canary deployments using Istio routing for traffic shifting and Prometheus metrics for canary analysis.
-home: https://github.com/stefanprodan/flagger

charts/flagger/README.md

@@ -1,62 +0,0 @@
-# Flagger
-
-Flagger is a Kubernetes operator that automates the promotion of canary deployments
-using Istio routing for traffic shifting and Prometheus metrics for canary analysis.
-
-## Installing the Chart
-
-To install the chart with the release name `flagger`:
-
-```console
-$ helm upgrade --install flagger ./charts/flagger --namespace=istio-system
-```
-
-The command deploys Flagger on the Kubernetes cluster in the istio-system namespace.
-The [configuration](#configuration) section lists the parameters that can be configured during installation.
-
-## Uninstalling the Chart
-
-To uninstall/delete the `flagger` deployment:
-
-```console
-$ helm delete --purge flagger
-```
-
-The command removes all the Kubernetes components associated with the chart and deletes the release.
-
-## Configuration
-
-The following tables lists the configurable parameters of the Flagger chart and their default values.
-
-Parameter | Description | Default
---- | --- | ---
-`image.repository` | image repository | `stefanprodan/flagger`
-`image.tag` | image tag | `<VERSION>`
-`image.pullPolicy` | image pull policy | `IfNotPresent`
-`resources.requests/cpu` | pod CPU request | `10m`
-`resources.requests/memory` | pod memory request | `32Mi`
-`resources.limits/cpu` | pod CPU limit | `1000m`
-`resources.limits/memory` | pod memory limit | `512Mi`
-`affinity` | node/pod affinities | None
-`nodeSelector` | node labels for pod assignment | `{}`
-`tolerations` | list of node taints to tolerate | `[]`
-
-Specify each parameter using the `--set key=value[,key=value]` argument to `helm upgrade`. For example,
-
-```console
-$ helm upgrade --install flagger ./charts/flagger \
-  --namespace=istio-system \
-  --set=image.tag=0.0.2
-```
-
-Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,
-
-```console
-$ helm upgrade --install flagger ./charts/flagger \
-  --namespace=istio-system \
-  -f values.yaml
-```
-
-> **Tip**: You can use the default [values.yaml](values.yaml)
-```
-

charts/flagger/templates/NOTES.txt

@@ -1 +0,0 @@
-Flagger installed

charts/flagger/templates/_helpers.tpl

@@ -1,32 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "flagger.name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Create a default fully qualified app name.
-We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-If release name contains chart name it will be used as a full name.
-*/}}
-{{- define "flagger.fullname" -}}
-{{- if .Values.fullnameOverride -}}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- $name := default .Chart.Name .Values.nameOverride -}}
-{{- if contains $name .Release.Name -}}
-{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-{{- end -}}
-{{- end -}}
-
-{{/*
-Create chart name and version as used by the chart label.
-*/}}
-{{- define "flagger.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}

charts/flagger/templates/account.yaml

@@ -1,9 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: {{ template "flagger.name" . }}
-  labels:
-    app: {{ template "flagger.name" . }}
-    chart: {{ template "flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}

charts/flagger/templates/crd.yaml

@@ -1,68 +0,0 @@
-{{- if .Values.crd.create }}
-apiVersion: apiextensions.k8s.io/v1beta1
-kind: CustomResourceDefinition
-metadata:
-  name: canaries.flagger.app
-spec:
-  group: flagger.app
-  version: v1beta1
-  versions:
-    - name: v1beta1
-      served: true
-      storage: true
-  names:
-    plural: canaries
-    singular: canary
-    kind: Canary
-  scope: Namespaced
-  validation:
-    openAPIV3Schema:
-      properties:
-        spec:
-          required:
-            - targetKind
-            - virtualService
-            - primary
-            - canary
-            - canaryAnalysis
-          properties:
-            targetKind:
-              type: string
-            virtualService:
-              properties:
-                name:
-                  type: string
-            primary:
-              properties:
-                name:
-                  type: string
-                host:
-                  type: string
-            canary:
-              properties:
-                name:
-                  type: string
-                host:
-                  type: string
-            canaryAnalysis:
-              properties:
-                threshold:
-                  type: number
-                maxWeight:
-                  type: number
-                stepWeight:
-                  type: number
-                metrics:
-                  type: array
-                  properties:
-                    items:
-                      type: object
-                      properties:
-                        name:
-                          type: string
-                        interval:
-                          type: string
-                          pattern: "^[0-9]+(m)"
-                        threshold:
-                          type: number
-{{- end }}

charts/flagger/templates/deployment.yaml

@@ -1,71 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: {{ include "flagger.fullname" . }}
-  labels:
-    app: {{ include "flagger.name" . }}
-    chart: {{ include "flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  replicas: 1
-  strategy:
-    type: Recreate
-  selector:
-    matchLabels:
-      app: {{ include "flagger.name" . }}
-      release: {{ .Release.Name }}
-  template:
-    metadata:
-      labels:
-        app: {{ include "flagger.name" . }}
-        release: {{ .Release.Name }}
-    spec:
-      serviceAccountName: flagger
-      containers:
-        - name: flagger
-          securityContext:
-            readOnlyRootFilesystem: true
-            runAsUser: 10001
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
-          ports:
-          - name: http
-            containerPort: 8080
-          command:
-          - ./flagger
-          - -log-level=info
-          - -control-loop-interval={{ .Values.controlLoopInterval }}
-          - -metrics-server={{ .Values.metricsServer }}
-          livenessProbe:
-            exec:
-              command:
-              - wget
-              - --quiet
-              - --tries=1
-              - --timeout=2
-              - --spider
-              - http://localhost:8080/healthz
-          readinessProbe:
-            exec:
-              command:
-              - wget
-              - --quiet
-              - --tries=1
-              - --timeout=2
-              - --spider
-              - http://localhost:8080/healthz
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-    {{- with .Values.nodeSelector }}
-      nodeSelector:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-    {{- with .Values.affinity }}
-      affinity:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-    {{- with .Values.tolerations }}
-      tolerations:
-{{ toYaml . | indent 8 }}
-    {{- end }}

charts/flagger/templates/rbac.yaml

@@ -1,35 +0,0 @@
-{{- if .Values.rbac.create }}
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRole
-metadata:
-  name: {{ template "flagger.fullname" . }}
-  labels:
-    app: {{ template "flagger.name" . }}
-    chart: {{ template "flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-rules:
-- apiGroups: ['*']
-  resources: ['*']
-  verbs: ['*']
-- nonResourceURLs: ['*']
-  verbs: ['*']
----
-apiVersion: rbac.authorization.k8s.io/v1beta1
-kind: ClusterRoleBinding
-metadata:
-  name: {{ template "flagger.fullname" . }}
-  labels:
-    app: {{ template "flagger.name" . }}
-    chart: {{ template "flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: ClusterRole
-  name: {{ template "flagger.fullname" . }}
-subjects:
-- name: {{ template "flagger.name" . }}
-  namespace: {{ .Release.Namespace | quote }}
-  kind: ServiceAccount
-{{- end }}

charts/flagger/values.yaml

@@ -1,32 +0,0 @@
-# Default values for flagger.
-
-image:
-  repository: stefanprodan/flagger
-  tag: 0.0.1
-  pullPolicy: IfNotPresent
-
-controlLoopInterval: "10s"
-metricsServer: "http://prometheus.istio-system.svc.cluster.local:9090"
-
-crd:
-  create: true
-
-rbac:
-  create: true
-
-nameOverride: ""
-fullnameOverride: ""
-
-resources:
-  limits:
-    memory: "512Mi"
-    cpu: "1000m"
-  requests:
-    memory: "32Mi"
-    cpu: "10m"
-
-nodeSelector: {}
-
-tolerations: []
-
-affinity: {}

charts/grafana/.helmignore

@@ -1,21 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj

charts/grafana/Chart.yaml

@@ -1,6 +0,0 @@
-apiVersion: v1
-name: grafana
-version: 5.2.4
-appVersion: 5.2.0
-description: A Helm chart for monitoring progressive deployments powered by Istio and Flagger
-home: https://github.com/stefanprodan/flagger

charts/grafana/README.md

@@ -1,65 +0,0 @@
-# Weave Cloud Grafana
-
-Grafana v5 with Kubernetes dashboards and Prometheus and Weave Cloud data sources.
-
-## Installing the Chart
-
-To install the chart with the release name `my-release`:
-
-```console
-$ helm install stable/grafana --name my-release \
-    --set service.type=NodePort \
-    --set token=WEAVE-TOKEN \
-    --set password=admin
-```
-
-The command deploys Grafana on the Kubernetes cluster in the default namespace.
-The [configuration](#configuration) section lists the parameters that can be configured during installation.
-
-## Uninstalling the Chart
-
-To uninstall/delete the `my-release` deployment:
-
-```console
-$ helm delete --purge my-release
-```
-
-The command removes all the Kubernetes components associated with the chart and deletes the release.
-
-## Configuration
-
-The following tables lists the configurable parameters of the Grafana chart and their default values.
-
-Parameter | Description | Default
---- | --- | ---
-`image.repository` | Image repository | `grafana/grafana`
-`image.pullPolicy` | Image pull policy | `IfNotPresent`
-`image.tag` | Image tag | `5.0.1`
-`replicaCount` | desired number of pods | `1`
-`resources` | pod resources | `none`
-`tolerations` | List of node taints to tolerate | `[]`
-`affinity` | node/pod affinities | `node`
-`nodeSelector` | node labels for pod assignment | `{}`
-`service.type` | type of service | `LoadBalancer`
-`url` | Prometheus URL, used when Weave token is empty | `http://prometheus:9090`
-`token` | Weave Cloud token | `none`
-`user` | Grafana admin username | `admin`
-`password` | Grafana admin password | `none`
-
-Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example,
-
-```console
-$ helm install stable/grafana --name my-release \
-  --set=token=WEAVE-TOKEN \
-  --set password=admin
-```
-
-Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,
-
-```console
-$ helm install stable/grafana --name my-release -f values.yaml
-```
-
-> **Tip**: You can use the default [values.yaml](values.yaml)
-```
-

charts/grafana/templates/NOTES.txt

@@ -1,15 +0,0 @@
-1. Get the application URL by running these commands:
-{{- if contains "NodePort" .Values.service.type }}
-  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "grafana.fullname" . }})
-  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
-  echo http://$NODE_IP:$NODE_PORT
-{{- else if contains "LoadBalancer" .Values.service.type }}
-     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
-           You can watch the status of by running 'kubectl get svc -w {{ template "grafana.fullname" . }}'
-  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "grafana.fullname" . }} -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
-  echo http://$SERVICE_IP:{{ .Values.service.port }}
-{{- else if contains "ClusterIP" .Values.service.type }}
-  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app={{ template "grafana.name" . }},release={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
-  echo "Visit http://127.0.0.1:8080 to use your application"
-  kubectl port-forward $POD_NAME 8080:80
-{{- end }}

charts/grafana/templates/_helpers.tpl

@@ -1,32 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "grafana.name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Create a default fully qualified app name.
-We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-If release name contains chart name it will be used as a full name.
-*/}}
-{{- define "grafana.fullname" -}}
-{{- if .Values.fullnameOverride -}}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- $name := default .Chart.Name .Values.nameOverride -}}
-{{- if contains $name .Release.Name -}}
-{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-{{- end -}}
-{{- end -}}
-
-{{/*
-Create chart name and version as used by the chart label.
-*/}}
-{{- define "grafana.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}

charts/grafana/templates/dashboards-cfg.yaml

@@ -1,6 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ template "grafana.fullname" . }}-dashboards
-data:
-{{ (.Files.Glob "dashboards/*").AsConfig | indent 2 }}

charts/grafana/templates/datasources-cfg.yaml

@@ -1,32 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ template "grafana.fullname" . }}-datasources
-data:
-  datasources.yaml: |-
-    apiVersion: 1
-
-    deleteDatasources:
-      - name: prometheus
-{{- if .Values.token }}
-    datasources:
-    - name: prometheus
-      type: prometheus
-      access: proxy
-      url: https://cloud.weave.works/api/prom
-      isDefault: true
-      editable: true
-      version: 1
-      basicAuth: true
-      basicAuthUser: weave
-      basicAuthPassword: {{ .Values.token }}
-{{- else }}
-    datasources:
-    - name: prometheus
-      type: prometheus
-      access: proxy
-      url: {{ .Values.url }}
-      isDefault: true
-      editable: true
-      version: 1
-{{- end }}

charts/grafana/templates/deployment.yaml

@@ -1,81 +0,0 @@
-apiVersion: apps/v1beta2
-kind: Deployment
-metadata:
-  name: {{ template "grafana.fullname" . }}
-  labels:
-    app: {{ template "grafana.fullname" . }}
-    chart: {{ template "grafana.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  replicas: {{ .Values.replicaCount }}
-  selector:
-    matchLabels:
-      app: {{ template "grafana.fullname" . }}
-      release: {{ .Release.Name }}
-  template:
-    metadata:
-      labels:
-        app: {{ template "grafana.fullname" . }}
-        release: {{ .Release.Name }}
-      annotations:
-        prometheus.io/scrape: 'false'
-    spec:
-      containers:
-        - name: {{ .Chart.Name }}
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
-          ports:
-            - name: http
-              containerPort: 3000
-              protocol: TCP
-#          livenessProbe:
-#            httpGet:
-#              path: /
-#              port: http
-#          readinessProbe:
-#            httpGet:
-#              path: /
-#              port: http
-          env:
-          - name: GF_SECURITY_ADMIN_USER
-            value: {{ .Values.user }}
-          - name: GF_SECURITY_ADMIN_PASSWORD
-            value: {{ .Values.password }}
-          - name: GF_PATHS_PROVISIONING
-            value: /etc/grafana/provisioning/
-          volumeMounts:
-          - name: grafana
-            mountPath: /var/lib/grafana
-          - name: dashboards
-            mountPath: /etc/grafana/dashboards
-          - name: datasources
-            mountPath: /etc/grafana/provisioning/datasources
-          - name: providers
-            mountPath: /etc/grafana/provisioning/dashboards
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-    {{- with .Values.nodeSelector }}
-      nodeSelector:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-    {{- with .Values.affinity }}
-      affinity:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-    {{- with .Values.tolerations }}
-      tolerations:
-{{ toYaml . | indent 8 }}
-    {{- end }}
-      volumes:
-      - name: grafana
-        emptyDir: {}
-      - name: dashboards
-        configMap:
-          name: {{ template "grafana.fullname" . }}-dashboards
-      - name: providers
-        configMap:
-          name: {{ template "grafana.fullname" . }}-providers
-      - name: datasources
-        configMap:
-          name: {{ template "grafana.fullname" . }}-datasources

charts/grafana/templates/providers-cfg.yaml

@@ -1,17 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ template "grafana.fullname" . }}-providers
-data:
-  providers.yaml: |+
-    apiVersion: 1
-
-    providers:
-    - name: 'default'
-      orgId: 1
-      folder: ''
-      type: file
-      disableDeletion: false
-      editable: true
-      options:
-        path: /etc/grafana/dashboards

charts/grafana/templates/service.yaml

@@ -1,19 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: {{ template "grafana.fullname" . }}
-  labels:
-    app: {{ template "grafana.name" . }}
-    chart: {{ template "grafana.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  type: {{ .Values.service.type }}
-  ports:
-    - port: {{ .Values.service.port }}
-      targetPort: http
-      protocol: TCP
-      name: http
-  selector:
-    app: {{ template "grafana.fullname" . }}
-    release: {{ .Release.Name }}

charts/grafana/values.yaml

@@ -1,37 +0,0 @@
-# Default values for grafana.
-# This is a YAML-formatted file.
-# Declare variables to be passed into your templates.
-
-replicaCount: 1
-
-image:
-  repository: grafana/grafana
-  tag: 5.2.4
-  pullPolicy: IfNotPresent
-
-service:
-  type: ClusterIP
-  port: 80
-
-resources: {}
-  # limits:
-  #  cpu: 100m
-  #  memory: 128Mi
-  # requests:
-  #  cpu: 100m
-  #  memory: 128Mi
-
-nodeSelector: {}
-
-tolerations: []
-
-affinity: {}
-
-user: admin
-password: admin
-
-# Istio Prometheus instance
-url: http://prometheus:9090
-
-# Weave Cloud instance token
-token:

charts/podinfo-flagger/.helmignore

@@ -1,21 +0,0 @@
-# Patterns to ignore when building packages.
-# This supports shell glob matching, relative path matching, and
-# negation (prefixed with !). Only one pattern per line.
-.DS_Store
-# Common VCS dirs
-.git/
-.gitignore
-.bzr/
-.bzrignore
-.hg/
-.hgignore
-.svn/
-# Common backup files
-*.swp
-*.bak
-*.tmp
-*~
-# Various IDEs
-.project
-.idea/
-*.tmproj

charts/podinfo-flagger/Chart.yaml

@@ -1,12 +0,0 @@
-apiVersion: v1
-version: 2.0.0
-appVersion: 1.2.1
-engine: gotpl
-name: podinfo-flagger
-description: Podinfo Helm chart for Flagger progressive delivery
-home: https://github.com/stefanprodan/k8s-podinfo
-maintainers:
-- email: stefanprodan@users.noreply.github.com
-  name: stefanprodan
-sources:
-- https://github.com/stefanprodan/flagger

charts/podinfo-flagger/README.md

@@ -1,56 +0,0 @@
-# Podinfo Istio
-
-Podinfo is a tiny web application made with Go 
-that showcases best practices of running microservices in Kubernetes.
-
-## Installing the Chart
-
-Create an Istio enabled namespace:
-
-```console
-kubectl create namespace test
-kubectl label namespace test istio-injection=enabled
-```
-
-Create an Istio Gateway in the `istio-system` namespace named `public-gateway`:
-
-```yaml
-apiVersion: networking.istio.io/v1alpha3
-kind: Gateway
-metadata:
-  name: public-gateway
-  namespace: istio-system
-spec:
-  selector:
-    istio: ingressgateway
-  servers:
-  - port:
-      number: 80
-      name: http
-      protocol: HTTP
-    hosts:
-    - "*"
-    tls:
-      httpsRedirect: true
-  - port:
-      number: 443
-      name: https
-      protocol: HTTPS
-    hosts:
-    - "*"
-    tls:
-      mode: SIMPLE
-      privateKey: /etc/istio/ingressgateway-certs/tls.key
-      serverCertificate: /etc/istio/ingressgateway-certs/tls.crt
-```
-
-Create the `frontend` release by specifying the external domain name:
-
-```console
-helm upgrade frontend -i ./charts/podinfo-flagger \
-  --namespace=test \
-  --set gateway.enabled=true \
-  --set gateway.host=podinfo.example.com 
-```
-
-

charts/podinfo-flagger/templates/NOTES.txt

@@ -1 +0,0 @@
- {{ template "podinfo-flagger.fullname" . }} has been deployed successfully!

charts/podinfo-flagger/templates/_helpers.tpl

@@ -1,36 +0,0 @@
-{{/* vim: set filetype=mustache: */}}
-{{/*
-Expand the name of the chart.
-*/}}
-{{- define "podinfo-flagger.name" -}}
-{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Create a default fully qualified app name.
-We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
-The release name is used as a full name.
-*/}}
-{{- define "podinfo-flagger.fullname" -}}
-{{- if .Values.fullnameOverride -}}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}}
-{{- else -}}
-{{- .Release.Name | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-{{- end -}}
-
-{{- define "podinfo-flagger.primary" -}}
-{{- printf "%s-%s" .Release.Name "primary" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{- define "podinfo-flagger.canary" -}}
-{{- printf "%s-%s" .Release.Name "canary" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-
-{{/*
-Create chart name and version as used by the chart label.
-*/}}
-{{- define "podinfo-flagger.chart" -}}
-{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
-{{- end -}}
-

charts/podinfo-flagger/templates/canary-deployment.yaml

@@ -1,63 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: {{ template "podinfo-flagger.canary" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  strategy:
-    type: RollingUpdate
-    rollingUpdate:
-      maxUnavailable: 0
-  selector:
-    matchLabels:
-      app: {{ template "podinfo-flagger.canary" . }}
-  template:
-    metadata:
-      labels:
-        app: {{ template "podinfo-flagger.canary" . }}
-      annotations:
-        prometheus.io/scrape: "true"
-    spec:
-      terminationGracePeriodSeconds: 30
-      containers:
-        - name: podinfod
-          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
-          imagePullPolicy: {{ .Values.imagePullPolicy }}
-          command:
-            - ./podinfo
-            - --port={{ .Values.containerPort }}
-            - --level={{ .Values.logLevel }}
-          env:
-          - name: PODINFO_UI_COLOR
-            value: green
-          ports:
-            - name: http
-              containerPort: {{ .Values.containerPort }}
-              protocol: TCP
-          livenessProbe:
-            exec:
-              command:
-              - podcli
-              - check
-              - http
-              - localhost:{{ .Values.containerPort }}/healthz
-          readinessProbe:
-            exec:
-              command:
-              - podcli
-              - check
-              - http
-              - localhost:{{ .Values.containerPort }}/readyz
-            periodSeconds: 3
-          volumeMounts:
-          - name: data
-            mountPath: /data
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-      volumes:
-      - name: data
-        emptyDir: {}

charts/podinfo-flagger/templates/canary-hpa.yaml

@@ -1,21 +0,0 @@
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: {{ template "podinfo-flagger.canary" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: {{ template "podinfo-flagger.canary" . }}
-  minReplicas: {{ .Values.hpa.minReplicas }}
-  maxReplicas: {{ .Values.hpa.maxReplicas }}
-  metrics:
-  - type: Resource
-    resource:
-      name: cpu
-      targetAverageUtilization: {{ .Values.hpa.targetAverageUtilization }}

charts/podinfo-flagger/templates/canary-service.yaml

@@ -1,18 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: {{ template "podinfo-flagger.canary" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  type: ClusterIP
-  ports:
-    - port: {{ .Values.containerPort }}
-      targetPort: http
-      protocol: TCP
-      name: http
-  selector:
-    app: {{ template "podinfo-flagger.canary" . }}

charts/podinfo-flagger/templates/primary-deployment.yaml

@@ -1,63 +0,0 @@
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: {{ template "podinfo-flagger.primary" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  strategy:
-    type: RollingUpdate
-    rollingUpdate:
-      maxUnavailable: 0
-  selector:
-    matchLabels:
-      app: {{ template "podinfo-flagger.primary" . }}
-  template:
-    metadata:
-      labels:
-        app: {{ template "podinfo-flagger.primary" . }}
-      annotations:
-        prometheus.io/scrape: "true"
-    spec:
-      terminationGracePeriodSeconds: 30
-      containers:
-        - name: podinfod
-          image: "quay.io/stefanprodan/podinfo:1.1.1"
-          imagePullPolicy: {{ .Values.imagePullPolicy }}
-          command:
-            - ./podinfo
-            - --port={{ .Values.containerPort }}
-            - --level={{ .Values.logLevel }}
-          env:
-          - name: PODINFO_UI_COLOR
-            value: blue
-          ports:
-            - name: http
-              containerPort: {{ .Values.containerPort }}
-              protocol: TCP
-          livenessProbe:
-            exec:
-              command:
-              - podcli
-              - check
-              - http
-              - localhost:{{ .Values.containerPort }}/healthz
-          readinessProbe:
-            exec:
-              command:
-              - podcli
-              - check
-              - http
-              - localhost:{{ .Values.containerPort }}/readyz
-            periodSeconds: 3
-          volumeMounts:
-          - name: data
-            mountPath: /data
-          resources:
-{{ toYaml .Values.resources | indent 12 }}
-      volumes:
-      - name: data
-        emptyDir: {}

charts/podinfo-flagger/templates/primary-hpa.yaml

@@ -1,21 +0,0 @@
-apiVersion: autoscaling/v2beta1
-kind: HorizontalPodAutoscaler
-metadata:
-  name: {{ template "podinfo-flagger.primary" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  scaleTargetRef:
-    apiVersion: apps/v1
-    kind: Deployment
-    name: {{ template "podinfo-flagger.primary" . }}
-  minReplicas: {{ .Values.hpa.minReplicas }}
-  maxReplicas: {{ .Values.hpa.maxReplicas }}
-  metrics:
-  - type: Resource
-    resource:
-      name: cpu
-      targetAverageUtilization: {{ .Values.hpa.targetAverageUtilization }}

charts/podinfo-flagger/templates/primary-service.yaml

@@ -1,18 +0,0 @@
-apiVersion: v1
-kind: Service
-metadata:
-  name: {{ template "podinfo-flagger.primary" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  type: ClusterIP
-  ports:
-  - port: {{ .Values.containerPort }}
-    targetPort: http
-    protocol: TCP
-    name: http
-  selector:
-    app: {{ template "podinfo-flagger.primary" . }}

charts/podinfo-flagger/templates/virtual-service.yaml

@@ -1,30 +0,0 @@
-apiVersion: networking.istio.io/v1alpha3
-kind: VirtualService
-metadata:
-  name: {{ template "podinfo-flagger.fullname" . }}
-  labels:
-    app: {{ template "podinfo-flagger.fullname" . }}
-    chart: {{ template "podinfo-flagger.chart" . }}
-    release: {{ .Release.Name }}
-    heritage: {{ .Release.Service }}
-spec:
-  hosts:
-    - {{ template "podinfo-flagger.fullname" . }}
-{{- if .Values.gateway.enabled }}
-    - {{ .Values.gateway.host }}
-  gateways:
-  - {{ .Values.gateway.name }}
-{{- end }}
-  http:
-  - route:
-    - destination:
-        host: {{ template "podinfo-flagger.primary" . }}
-        port:
-          number: {{ .Values.containerPort }}
-      weight: 100
-    - destination:
-        host: {{ template "podinfo-flagger.canary" . }}
-        port:
-          number: {{ .Values.containerPort }}
-      weight: 0
-    timeout: {{ .Values.timeout }}

charts/podinfo-flagger/values.yaml

@@ -1,30 +0,0 @@
-# Default values for podinfo-flagger.
-
-image:
-  repository: quay.io/stefanprodan/podinfo
-  tag: "1.2.0"
-
-# enable the gateway when exposing the service outside the cluster
-gateway:
-  enabled: false
-  name: public-gateway.istio-system.svc.cluster.local
-  # external domain name
-  host:
-
-hpa:
-  minReplicas: 2
-  maxReplicas: 4
-  targetAverageUtilization: 99
-
-timeout: 30s
-logLevel: info
-containerPort: 9898
-imagePullPolicy: IfNotPresent
-
-resources:
-  limits:
-    cpu: 2000m
-    memory: 512Mi
-  requests:
-    cpu: 100m
-    memory: 64Mi

cmd/flagger/main.go

@@ -1,123 +0,0 @@
-package main
-
-import (
-	"flag"
-	"log"
-	"time"
-
-	_ "github.com/istio/glog"
-	sharedclientset "github.com/knative/pkg/client/clientset/versioned"
-	"github.com/knative/pkg/signals"
-	clientset "github.com/stefanprodan/flagger/pkg/client/clientset/versioned"
-	informers "github.com/stefanprodan/flagger/pkg/client/informers/externalversions"
-	"github.com/stefanprodan/flagger/pkg/controller"
-	"github.com/stefanprodan/flagger/pkg/logging"
-	"github.com/stefanprodan/flagger/pkg/server"
-	"github.com/stefanprodan/flagger/pkg/version"
-	"k8s.io/client-go/kubernetes"
-	_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
-	"k8s.io/client-go/tools/cache"
-	"k8s.io/client-go/tools/clientcmd"
-)
-
-var (
-	masterURL           string
-	kubeconfig          string
-	metricsServer       string
-	controlLoopInterval time.Duration
-	logLevel            string
-	port                string
-)
-
-func init() {
-	flag.StringVar(&kubeconfig, "kubeconfig", "", "Path to a kubeconfig. Only required if out-of-cluster.")
-	flag.StringVar(&masterURL, "master", "", "The address of the Kubernetes API server. Overrides any value in kubeconfig. Only required if out-of-cluster.")
-	flag.StringVar(&metricsServer, "metrics-server", "http://prometheus:9090", "Prometheus URL")
-	flag.DurationVar(&controlLoopInterval, "control-loop-interval", 10*time.Second, "wait interval between rollouts")
-	flag.StringVar(&logLevel, "log-level", "debug", "Log level can be: debug, info, warning, error.")
-	flag.StringVar(&port, "port", "8080", "Port to listen on.")
-}
-
-func main() {
-	flag.Parse()
-
-	logger, err := logging.NewLogger(logLevel)
-	if err != nil {
-		log.Fatalf("Error creating logger: %v", err)
-	}
-	defer logger.Sync()
-
-	stopCh := signals.SetupSignalHandler()
-
-	cfg, err := clientcmd.BuildConfigFromFlags(masterURL, kubeconfig)
-	if err != nil {
-		logger.Fatalf("Error building kubeconfig: %v", err)
-	}
-
-	kubeClient, err := kubernetes.NewForConfig(cfg)
-	if err != nil {
-		logger.Fatalf("Error building kubernetes clientset: %v", err)
-	}
-
-	sharedClient, err := sharedclientset.NewForConfig(cfg)
-	if err != nil {
-		logger.Fatalf("Error building shared clientset: %v", err)
-	}
-
-	rolloutClient, err := clientset.NewForConfig(cfg)
-	if err != nil {
-		logger.Fatalf("Error building example clientset: %s", err.Error())
-	}
-
-	rolloutInformerFactory := informers.NewSharedInformerFactory(rolloutClient, time.Second*30)
-	rolloutInformer := rolloutInformerFactory.Flagger().V1beta1().Canaries()
-
-	logger.Infof("Starting flagger version %s revision %s", version.VERSION, version.REVISION)
-
-	ver, err := kubeClient.Discovery().ServerVersion()
-	if err != nil {
-		logger.Fatalf("Error calling Kubernetes API: %v", err)
-	}
-
-	logger.Infof("Connected to Kubernetes API %s", ver)
-
-	ok, err := controller.CheckMetricsServer(metricsServer)
-	if ok {
-		logger.Infof("Connected to metrics server %s", metricsServer)
-	} else {
-		logger.Errorf("Metrics server %s unreachable %v", metricsServer, err)
-	}
-
-	// start HTTP server
-	go server.ListenAndServe(port, 3*time.Second, logger, stopCh)
-
-	c := controller.NewController(
-		kubeClient,
-		sharedClient,
-		rolloutClient,
-		rolloutInformer,
-		controlLoopInterval,
-		metricsServer,
-		logger,
-	)
-
-	rolloutInformerFactory.Start(stopCh)
-
-	logger.Info("Waiting for informer caches to sync")
-	for _, synced := range []cache.InformerSynced{
-		rolloutInformer.Informer().HasSynced,
-	} {
-		if ok := cache.WaitForCacheSync(stopCh, synced); !ok {
-			logger.Fatalf("Failed to wait for cache sync")
-		}
-	}
-
-	// start controller
-	go func(ctrl *controller.Controller) {
-		if err := ctrl.Run(2, stopCh); err != nil {
-			logger.Fatalf("Error running controller: %v", err)
-		}
-	}(c)
-
-	<-stopCh
-}

docs/.vuepress/config.js

@@ -0,0 +1,23 @@
+module.exports = {
+    title: 'Flagger',
+    description: 'Progressive Delivery operator for Kubernetes (Canary, A/B Testing and Blue/Green deployments)',
+    themeConfig: {
+        search: true,
+        activeHeaderLinks: false,
+        docsDir: 'docs',
+        repo: 'fluxcd/flagger',
+        nav: [
+            { text: 'Docs', link: 'https://docs.flagger.app' },
+            { text: 'Changelog', link: 'https://github.com/fluxcd/flagger/blob/main/CHANGELOG.md' }
+        ]
+    },
+    head: [
+        ['link', { rel: 'icon', href: '/favicon.png' }],
+        ['link', { rel: 'stylesheet', href: '/website.css' }],
+        ['meta', { name: 'keywords', content: 'gitops kubernetes flagger flux istio linkerd appmesh contour gloo nginx skipper traefik' }],
+        ['meta', { name: 'twitter:card', content: 'summary_large_image' }],
+        ['meta', { name: 'twitter:title', content: 'Flagger' }],
+        ['meta', { name: 'twitter:description', content: 'Progressive delivery Kubernetes operator (Canary, A/B Testing and Blue/Green deployments)' }],
+        ['meta', { name: 'twitter:image:src', content: 'https://flagger.app/flagger-overview.png' }]
+    ]
+};

docs/.vuepress/public/website.css

@@ -0,0 +1,12 @@
+.icon.outbound {
+    display: none !important;
+}
+.site-name {
+    padding-left: 30px;
+    position: relative;
+    background: url(favicon.png) left 50% no-repeat;
+    background-size: 20px 20px;
+}
+/*.theme-container .theme-default-content:not(.custom) {*/
+/*    max-width: 920px;*/
+/*}*/

docs/CNAME

@@ -1 +0,0 @@
-flagger.app

docs/README.md

@@ -1,413 +1,100 @@
-# flagger
-
-[![build](https://travis-ci.org/stefanprodan/flagger.svg?branch=master)](https://travis-ci.org/stefanprodan/flagger)
-[![report](https://goreportcard.com/badge/github.com/stefanprodan/flagger)](https://goreportcard.com/report/github.com/stefanprodan/flagger)
-[![license](https://img.shields.io/github/license/stefanprodan/flagger.svg)](https://github.com/stefanprodan/flagger/blob/master/LICENSE)
-[![release](https://img.shields.io/github/release/stefanprodan/flagger/all.svg)](https://github.com/stefanprodan/flagger/releases)
-
-Flagger is a Kubernetes operator that automates the promotion of canary deployments
-using Istio routing for traffic shifting and Prometheus metrics for canary analysis.
-The project is currently in experimental phase and it is expected that breaking changes 
-to the API will be made in the upcoming releases.
-
-### Install 
-
-Before installing Flagger make sure you have Istio setup up with Prometheus enabled. 
-If you are new to Istio you can follow my [Istio service mesh walk-through](https://github.com/stefanprodan/istio-gke).
-
-Deploy Flagger in the `istio-system` namespace using Helm:
-
-```bash
-# add the Helm repository
-helm repo add flagger https://stefanprodan.github.io/flagger
-
-# install or upgrade
-helm upgrade -i flagger flagger/flagger \
---namespace=istio-system \
---set metricsServer=http://prometheus.istio-system:9090 \
---set controlLoopInterval=1m
-```
-
-Flagger is compatible with Kubernetes >1.10.0 and Istio >1.0.0.
-
-### Usage
-
-Flagger requires two Kubernetes [deployments](https://kubernetes.io/docs/concepts/workloads/controllers/deployment/): 
-one for the version you want to upgrade called _primary_ and one for the _canary_.
-Each deployment must have a corresponding ClusterIP [service](https://kubernetes.io/docs/concepts/services-networking/service/) 
-that exposes a port named http or https. These services are used as destinations in a Istio [virtual service](https://istio.io/docs/reference/config/istio.networking.v1alpha3/#VirtualService).
-
-![flagger-overview](https://raw.githubusercontent.com/stefanprodan/flagger/master/docs/diagrams/flagger-overview.png)
-
-Gated canary promotion stages:
-
-* scan for canary deployments
-* check Istio virtual service routes are mapped to primary and canary ClusterIP services
-* check primary and canary deployments status
-    * halt rollout if a rolling update is underway
-    * halt rollout if pods are unhealthy
-* increase canary traffic weight percentage from 0% to 5% (step weight)
-* check canary HTTP request success rate and latency
-    * halt rollout if any metric is under the specified threshold
-    * increment the failed checks counter
-* check if the number of failed checks reached the threshold
-    * route all traffic to primary
-    * scale to zero the canary deployment and mark it as failed
-    * wait for the canary deployment to be updated (revision bump) and start over
-* increase canary traffic weight by 5% (step weight) till it reaches 50% (max weight) 
-    * halt rollout while canary request success rate is under the threshold
-    * halt rollout while canary request duration P99 is over the threshold
-    * halt rollout if the primary or canary deployment becomes unhealthy 
-    * halt rollout while canary deployment is being scaled up/down by HPA
-* promote canary to primary
-    * copy canary deployment spec template over primary
-* wait for primary rolling update to finish
-    * halt rollout if pods are unhealthy
-* route all traffic to primary
-* scale to zero the canary deployment
-* mark rollout as finished
-* wait for the canary deployment to be updated (revision bump) and start over
-
-You can change the canary analysis _max weight_ and the _step weight_ percentage in the Flagger's custom resource.
-
-Assuming the primary deployment is named _podinfo_ and the canary one _podinfo-canary_, Flagger will require 
-a virtual service configured with weight-based routing:
-
-```yaml
-apiVersion: networking.istio.io/v1alpha3
-kind: VirtualService
-metadata:
-  name: podinfo
-spec:
-  hosts:
-  - podinfo
-  http:
-  - route:
-    - destination:
-        host: podinfo
-        port:
-          number: 9898
-      weight: 100
-    - destination:
-        host: podinfo-canary
-        port:
-          number: 9898
-      weight: 0
-```
-
-Primary and canary services should expose a port named http:
-
-```yaml
-apiVersion: v1
-kind: Service
-metadata:
-  name: podinfo-canary
-spec:
-  type: ClusterIP
-  selector:
-    app: podinfo-canary
-  ports:
-  - name: http
-    port: 9898
-    targetPort: 9898
-```
-
-Based on the two deployments, services and virtual service, a canary promotion can be defined using Flagger's custom resource:
-
-```yaml
-apiVersion: flagger.app/v1beta1
-kind: Canary
-metadata:
-  name: podinfo
-  namespace: test
-spec:
-  targetKind: Deployment
-  virtualService:
-    name: podinfo
-  primary:
-    name: podinfo
-    host: podinfo
-  canary:
-    name: podinfo-canary
-    host: podinfo-canary
-  canaryAnalysis:
-    # max number of failed checks
-    # before rolling back the canary
-    threshold: 10
-    # max traffic percentage routed to canary
-    # percentage (0-100)
-    maxWeight: 50
-    # canary increment step
-    # percentage (0-100)
-    stepWeight: 5
-    metrics:
-    - name: istio_requests_total
-      # minimum req success rate (non 5xx responses)
-      # percentage (0-100)
-      threshold: 99
-      interval: 1m
-    - name: istio_request_duration_seconds_bucket
-      # maximum req duration P99
-      # milliseconds
-      threshold: 500
-      interval: 1m
-```
-
-The canary analysis is using the following promql queries:
- 
-_HTTP requests success rate percentage_
-
-```promql
-sum(
-    rate(
-        istio_requests_total{
-          reporter="destination",
-          destination_workload_namespace=~"$namespace",
-          destination_workload=~"$workload",
-          response_code!~"5.*"
-        }[$interval]
-    )
-) 
-/ 
-sum(
-    rate(
-        istio_requests_total{
-          reporter="destination",
-          destination_workload_namespace=~"$namespace",
-          destination_workload=~"$workload"
-        }[$interval]
-    )
-)
-```
-
-_HTTP requests milliseconds duration P99_
-
-```promql
-histogram_quantile(0.99, 
-  sum(
-    irate(
-      istio_request_duration_seconds_bucket{
-        reporter="destination",
-        destination_workload=~"$workload",
-        destination_workload_namespace=~"$namespace"
-      }[$interval]
-    )
-  ) by (le)
-)
-```
-
-### Automated canary analysis, promotions and rollbacks
-
-![flagger-canary](https://raw.githubusercontent.com/stefanprodan/flagger/master/docs/diagrams/flagger-canary-hpa.png)
-
-Create a test namespace with Istio sidecar injection enabled:
-
-```bash
-export REPO=https://raw.githubusercontent.com/stefanprodan/flagger/master
-
-kubectl apply -f ${REPO}/artifacts/namespaces/test.yaml
-```
-
-Create the primary deployment, service and hpa:
-
-```bash
-kubectl apply -f ${REPO}/artifacts/workloads/primary-deployment.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/primary-service.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/primary-hpa.yaml
-```
-
-Create the canary deployment, service and hpa:
-
-```bash
-kubectl apply -f ${REPO}/artifacts/workloads/canary-deployment.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/canary-service.yaml
-kubectl apply -f ${REPO}/artifacts/workloads/canary-hpa.yaml
-```
-
-Create a virtual service (replace the Istio gateway and the internet domain with your own):
-
-```bash
-kubectl apply -f ${REPO}/artifacts/workloads/virtual-service.yaml
-```
-
-Create a canary promotion custom resource:
-
-```bash
-kubectl apply -f ${REPO}/artifacts/rollouts/podinfo.yaml
-```
-
-Canary promotion output:
-
-```
-kubectl -n test describe canary/podinfo
-
-Status:
-  Canary Revision:  16271121
-  Failed Checks:    6
-  State:            finished
-Events:
-  Type     Reason  Age   From     Message
-  ----     ------  ----  ----     -------
-  Normal   Synced  3m    flagger  Starting canary deployment for podinfo.test
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 5
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 10
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 15
-  Warning  Synced  3m    flagger  Halt podinfo.test advancement request duration 2.525s > 500ms
-  Warning  Synced  3m    flagger  Halt podinfo.test advancement request duration 1.567s > 500ms
-  Warning  Synced  3m    flagger  Halt podinfo.test advancement request duration 823ms > 500ms
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 20
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 25
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 30
-  Warning  Synced  1m    flagger  Halt podinfo.test advancement success rate 82.33% < 99%
-  Warning  Synced  1m    flagger  Halt podinfo.test advancement success rate 87.22% < 99%
-  Warning  Synced  1m    flagger  Halt podinfo.test advancement success rate 94.74% < 99%
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 35
-  Normal   Synced  55s   flagger  Advance podinfo.test canary weight 40
-  Normal   Synced  45s   flagger  Advance podinfo.test canary weight 45
-  Normal   Synced  35s   flagger  Advance podinfo.test canary weight 50
-  Normal   Synced  25s   flagger  Copying podinfo-canary.test template spec to podinfo.test
-  Warning  Synced  15s   flagger  Waiting for podinfo.test rollout to finish: 1 of 2 updated replicas are available
-  Normal   Synced  5s    flagger  Promotion completed! Scaling down podinfo-canary.test
-```
-
-During the canary analysis you can generate HTTP 500 errors and high latency to test if Flagger pauses the rollout.
-
-Create a tester pod and exec into it:
-
-```bash
-kubectl -n test run tester --image=quay.io/stefanprodan/podinfo:1.2.1 -- ./podinfo --port=9898
-kubectl -n test exec -it tester-xx-xx sh
-```
-
-Generate HTTP 500 errors:
-
-```bash
-watch curl http://podinfo-canary:9898/status/500
-```
-
-Generate latency:
-
-```bash
-watch curl http://podinfo-canary:9898/delay/1
-```
-
-When the number of failed checks reaches the canary analysis threshold, the traffic is routed back to the primary,
-the canary is scaled to zero and the rollout is marked as failed. 
-
-```
-kubectl -n test describe canary/podinfo
-
-Status:
-  Canary Revision:  16695041
-  Failed Checks:    10
-  State:            failed
-Events:
-  Type     Reason  Age   From     Message
-  ----     ------  ----  ----     -------
-  Normal   Synced  3m    flagger  Starting canary deployment for podinfo.test
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 5
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 10
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 15
-  Normal   Synced  3m    flagger  Halt podinfo.test advancement success rate 69.17% < 99%
-  Normal   Synced  2m    flagger  Halt podinfo.test advancement success rate 61.39% < 99%
-  Normal   Synced  2m    flagger  Halt podinfo.test advancement success rate 55.06% < 99%
-  Normal   Synced  2m    flagger  Halt podinfo.test advancement success rate 47.00% < 99%
-  Normal   Synced  2m    flagger  (combined from similar events): Halt podinfo.test advancement success rate 38.08% < 99%
-  Warning  Synced  1m    flagger  Rolling back podinfo-canary.test failed checks threshold reached 10
-  Warning  Synced  1m    flagger  Canary failed! Scaling down podinfo-canary.test
-```
-
-Trigger a new canary deployment by updating the canary image:
-
-```bash
-kubectl -n test set image deployment/podinfo-canary \
-podinfod=quay.io/stefanprodan/podinfo:1.2.1
-```
-
-Steer detects that the canary revision changed and starts a new rollout:
-
-```
-kubectl -n test describe canary/podinfo
-
-Status:
-  Canary Revision:  19871136
-  Failed Checks:    0
-  State:            finished
-Events:
-  Type     Reason  Age   From     Message
-  ----     ------  ----  ----     -------
-  Normal   Synced  3m    flagger  New revision detected podinfo-canary.test old 17211012 new 17246876
-  Normal   Synced  3m    flagger  Scaling up podinfo.test
-  Warning  Synced  3m    flagger  Waiting for podinfo.test rollout to finish: 0 of 1 updated replicas are available
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 5
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 10
-  Normal   Synced  3m    flagger  Advance podinfo.test canary weight 15
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 20
-  Normal   Synced  2m    flagger  Advance podinfo.test canary weight 25
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 30
-  Normal   Synced  1m    flagger  Advance podinfo.test canary weight 35
-  Normal   Synced  55s   flagger  Advance podinfo.test canary weight 40
-  Normal   Synced  45s   flagger  Advance podinfo.test canary weight 45
-  Normal   Synced  35s   flagger  Advance podinfo.test canary weight 50
-  Normal   Synced  25s   flagger  Copying podinfo-canary.test template spec to podinfo.test
-  Warning  Synced  15s   flagger  Waiting for podinfo.test rollout to finish: 1 of 2 updated replicas are available
-  Normal   Synced  5s    flagger  Promotion completed! Scaling down podinfo-canary.test
-```
-
-### Monitoring
-
-Flagger comes with a Grafana dashboard made for canary analysis.
-
-Install Grafana with Helm:
-
-```bash
-helm upgrade -i flagger-grafana flagger/grafana \
---namespace=istio-system \
---set url=http://prometheus.istio-system:9090
-```
-
-The dashboard shows the RED and USE metrics for the primary and canary workloads:
-
-![flagger-grafana](https://raw.githubusercontent.com/stefanprodan/flagger/master/docs/screens/grafana-canary-analysis.png)
-
-The canary errors and latency spikes have been recorded as Kubernetes events and logged by Flagger in json format:
-
-```
-kubectl -n istio-system logs deployment/flagger --tail=100 | jq .msg
-
-Starting canary deployment for podinfo.test
-Advance podinfo.test canary weight 5
-Advance podinfo.test canary weight 10
-Advance podinfo.test canary weight 15
-Advance podinfo.test canary weight 20
-Advance podinfo.test canary weight 25
-Advance podinfo.test canary weight 30
-Advance podinfo.test canary weight 35
-Halt podinfo.test advancement success rate 98.69% < 99%
-Advance podinfo.test canary weight 40
-Halt podinfo.test advancement request duration 1.515s > 500ms
-Advance podinfo.test canary weight 45
-Advance podinfo.test canary weight 50
-Copying podinfo-canary.test template spec to podinfo-primary.test
-Scaling down podinfo-canary.test
-Promotion completed! podinfo-canary.test revision 81289
-```
-
-### Roadmap
-
-* Extend the canary analysis and promotion to other types than Kubernetes deployments such as Flux Helm releases or OpenFaaS functions
-* Extend the validation mechanism to support other metrics than HTTP success rate and latency
-* Add support for comparing the canary metrics to the primary ones and do the validation based on the derivation between the two
-* Alerting: Trigger Alertmanager on successful or failed promotions (Prometheus instrumentation of the canary analysis)  
-* Reporting: publish canary analysis results to Slack/Jira/etc
-
-### Contributing
-
-Flagger is Apache 2.0 licensed and accepts contributions via GitHub pull requests.
-
-When submitting bug reports please include as much details as possible: 
-* which Flagger version
-* which Flagger CRD version
-* which Kubernetes/Istio version
-* what configuration (canary, virtual service and workloads definitions)
-* what happened (Flagger, Istio Pilot and Proxy logs)
+---
+title: Flagger
+home: true
+heroText: Flagger
+tagline: Progressive Delivery Operator for Kubernetes
+actionText: Get Started →
+actionLink: https://docs.flagger.app
+features:
+- title: Safer Releases
+  details: Reduce the risk of introducing a new software version in production by gradually shifting traffic to the new version while measuring metrics like HTTP/gRPC request success rate and latency.
+- title: Flexible Traffic Routing
+  details: Shift and route traffic between app versions automatically using an ingress controller or a service mesh compatible with Kubernetes Gateway API.
+- title:  Extensible Validation
+  details: Besides the builtin metrics checks, you can extend your application analysis with custom metrics and webhooks for running acceptance tests, load tests, or any other custom validation. 
+footer: Apache License 2.0 | Copyright © 2018-2025 The Flux authors
+---
+
+## Progressive Delivery
+
+Flagger was designed to give developers confidence in automating production releases with progressive delivery techniques. 
+
+::: tip Canary release
+
+A benefit of using canary releases is the ability to do capacity testing of the new version in a production environment
+with a safe rollback strategy if issues are found. By slowly ramping up the load, you can monitor and capture metrics
+about how the new version impacts the production environment.
+
+[Martin Fowler](https://martinfowler.com/bliki/CanaryRelease.html)
+:::
+
+Flagger can run automated application analysis, testing, promotion and rollback for the following deployment strategies:
+* **Canary** (progressive traffic shifting with session affinity)
+    * [Istio](https://docs.flagger.app/tutorials/istio-progressive-delivery),
+      [Linkerd](https://docs.flagger.app/tutorials/linkerd-progressive-delivery),
+      [Kuma Service Mesh](https://docs.flagger.app/tutorials/kuma-progressive-delivery),
+      [Gateway API](https://docs.flagger.app/tutorials/gatewayapi-progressive-delivery)
+    * [Contour](https://docs.flagger.app/tutorials/contour-progressive-delivery),
+      [Gloo](https://docs.flagger.app/tutorials/gloo-progressive-delivery),
+      [NGINX](https://docs.flagger.app/tutorials/nginx-progressive-delivery),
+      [Skipper](https://docs.flagger.app/tutorials/skipper-progressive-delivery),
+      [Traefik](https://docs.flagger.app/tutorials/traefik-progressive-delivery),
+      [Apache APISIX](https://docs.flagger.app/tutorials/apisix-progressive-delivery),
+      [Knative](https://docs.flagger.app/tutorials/knative-progressive-delivery)
+* **A/B Testing** (HTTP headers and cookies traffic routing)
+    * [Istio](https://docs.flagger.app/tutorials/istio-ab-testing),
+      [Gateway API](https://docs.flagger.app/tutorials/gatewayapi-progressive-delivery#a-b-testing),
+      [Contour](https://docs.flagger.app/tutorials/contour-progressive-delivery#a-b-testing),
+      [NGINX](https://docs.flagger.app/tutorials/nginx-progressive-delivery#a-b-testing)
+* **Blue/Green** (traffic switching and mirroring)
+    * [Kubernetes CNI](https://docs.flagger.app/tutorials/kubernetes-blue-green),
+      [Istio](https://docs.flagger.app/tutorials/istio-progressive-delivery#traffic-mirroring),
+      Linkerd, Kuma, Contour, Gloo, NGINX, Skipper, Traefik, Apache 
+
+Flagger's application analysis can be extended with metric queries targeting Prometheus, Datadog,
+CloudWatch, New Relic, Graphite, Dynatrace, InfluxDB and Google Cloud Monitoring.
+
+Flagger can be configured to [send notifications](https://docs.flagger.app/usage/alerting) to
+Slack, Microsoft Teams, Discord and Rocket.
+It will post messages when a deployment has been initialised,
+when a new revision has been detected and if the canary analysis failed or succeeded.
+
+## GitOps
+
+![GitOps with Flagger and Flux](/flagger-gitops.png)
+
+You can build fully automated GitOps pipelines for canary deployments with Flagger and
+[Flux](https://github.com/fluxcd/flux2).
+
+::: tip GitOps
+
+GitOps is a way to do Kubernetes cluster management and application delivery.
+It works by using Git as a single source of truth for declarative infrastructure and applications.
+With Git at the center of your delivery pipelines, developers can make pull requests
+to accelerate and simplify application deployments and operations tasks to Kubernetes.
+
+:::
+
+## Getting Help
+
+If you have any questions about Flagger and progressive delivery:
+
+* Read the Flagger [docs](https://docs.flagger.app).
+* Invite yourself to the [CNCF community slack](https://slack.cncf.io/)
+  and join the [#flagger](https://cloud-native.slack.com/messages/flagger/) channel.
+* Check out the [Flux talks section](https://fluxcd.io/community/#talks) and to see a list of online talks,
+  hands-on training and meetups.
+* File an [issue](https://github.com/fluxcd/flagger/issues/new).
+
+Your feedback is always welcome!
+
+## License
+
+Flagger is [Apache 2.0](https://raw.githubusercontent.com/fluxcd/flagger/main/LICENSE)
+licensed and accepts contributions via GitHub pull requests.
+
+Flagger was initially developed in 2018 at Weaveworks by Stefan Prodan.
+In 2020 Flagger became a [Cloud Native Computing Foundation](https://cncf.io/) project,
+part of [Flux](https://fluxcd.io) family of GitOps tools.
+
+[![CNCF](/cncf.png)](https://cncf.io/)

docs/_config.yaml

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-title: Flagger - Istio Progressive Delivery Kubernetes Operator
-
-remote_theme: errordeveloper/simple-project-homepage
-repository: stefanprodan/flagger
-by_weaveworks: true
-
-url: "https://stefanprodan.github.io/flagger"
-baseurl: "/"
-
-twitter:
-  username: "stefanprodan"
-author:
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-
-# Set default og:image
-defaults:
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-  values: {image: "logo/logo-flagger.png"}
-
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-# Use color-name-value, like pink-200 or deep-purple-100
-brand_color: "amber-400"
-
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-
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-- jekyll-feed
-- jekyll-readme-index
-- jekyll-seo-tag
-- jekyll-sitemap
-- jemoji
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-# - jekyll-github-metadata
-# - jekyll-mentions
-# - jekyll-redirect-from
-# - jekyll-remote-theme
-
-exclude:
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-- Dockerfile
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-- Gopkg.toml
-- LICENSE
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-- add-model.sh
-- build
-- cmd
-- pkg
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-- vendor

docs/index.yaml

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-apiVersion: v1
-entries:
-  flagger:
-  - apiVersion: v1
-    appVersion: 0.0.1
-    created: 2018-10-07T13:00:10.107115+03:00
-    description: Flagger is a Kubernetes operator that automates the promotion of
-      canary deployments using Istio routing for traffic shifting and Prometheus metrics
-      for canary analysis.
-    digest: ddf0eda9975979bdfc26f10c7b3c15f4a31ebe0484be3285fbaec99b893871be
-    home: https://github.com/stefanprodan/flagger
-    name: flagger
-    urls:
-    - https://stefanprodan.github.io/flagger/flagger-0.0.1.tgz
-    version: 0.0.1
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-  - apiVersion: v1
-    appVersion: 5.2.0
-    created: 2018-10-07T13:00:10.10763+03:00
-    description: A Helm chart for monitoring progressive deployments powered by Istio
-      and Flagger
-    digest: 1e19e9010d2939e19d0f8465287676b185f4772f5df5a75092a8fce0b4a50e5e
-    home: https://github.com/stefanprodan/flagger
-    name: grafana
-    urls:
-    - https://stefanprodan.github.io/flagger/grafana-5.2.4.tgz
-    version: 5.2.4
-  podinfo-flagger:
-  - apiVersion: v1
-    appVersion: 1.2.1
-    created: 2018-10-07T13:00:10.108001+03:00
-    description: Podinfo Helm chart for Flagger progressive delivery
-    digest: 35ce41d10df123a785ba359491668a143c5918ce6d3d24f5b545ca2cb9134d91
-    engine: gotpl
-    home: https://github.com/stefanprodan/k8s-podinfo
-    maintainers:
-    - email: stefanprodan@users.noreply.github.com
-      name: stefanprodan
-    name: podinfo-flagger
-    sources:
-    - https://github.com/stefanprodan/flagger
-    urls:
-    - https://stefanprodan.github.io/flagger/podinfo-flagger-2.0.0.tgz
-    version: 2.0.0
-  - apiVersion: v1
-    appVersion: 1.2.1
-    created: 2018-10-04T14:48:57.586403+03:00
-    description: Podinfo Helm chart for Flagger progressive delivery
-    digest: f559f387aa45005be085af207b8b4c91776e489fcb6ca7e60f20913ecd21184e
-    engine: gotpl
-    home: https://github.com/stefanprodan/k8s-podinfo
-    maintainers:
-    - email: stefanprodan@users.noreply.github.com
-      name: stefanprodan
-    name: podinfo-flagger
-    sources:
-    - https://github.com/stefanprodan/flagger
-    urls:
-    - https://stefanprodan.github.io/flagger/podinfo-flagger-1.2.1.tgz
-    version: 1.2.1
-generated: 2018-10-07T13:00:10.106238+03:00

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-                </g>
-            </g>
-        </g>
-    </g>
-</svg>

hack/boilerplate.go.txt

@@ -1,16 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-

hack/update-codegen.sh

@@ -1,28 +0,0 @@
-#!/usr/bin/env bash
-
-# Copyright 2018 The Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -o errexit
-set -o nounset
-set -o pipefail
-
-SCRIPT_ROOT=$(dirname ${BASH_SOURCE})/..
-CODEGEN_PKG=${CODEGEN_PKG:-$(cd ${SCRIPT_ROOT}; ls -d -1 ./vendor/k8s.io/code-generator 2>/dev/null || echo ../code-generator)}
-
-${CODEGEN_PKG}/generate-groups.sh "deepcopy,client,informer,lister" \
-  github.com/stefanprodan/flagger/pkg/client github.com/stefanprodan/flagger/pkg/apis \
-  flagger:v1beta1 \
-  --go-header-file ${SCRIPT_ROOT}/hack/boilerplate.go.txt
-

hack/verify-codegen.sh

@@ -1,48 +0,0 @@
-#!/usr/bin/env bash
-
-# Copyright 2017 The Kubernetes Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -o errexit
-set -o nounset
-set -o pipefail
-
-SCRIPT_ROOT=$(dirname "${BASH_SOURCE}")/..
-
-DIFFROOT="${SCRIPT_ROOT}/pkg"
-TMP_DIFFROOT="${SCRIPT_ROOT}/_tmp/pkg"
-_tmp="${SCRIPT_ROOT}/_tmp"
-
-cleanup() {
-  rm -rf "${_tmp}"
-}
-trap "cleanup" EXIT SIGINT
-
-cleanup
-
-mkdir -p "${TMP_DIFFROOT}"
-cp -a "${DIFFROOT}"/* "${TMP_DIFFROOT}"
-
-"${SCRIPT_ROOT}/hack/update-codegen.sh"
-echo "diffing ${DIFFROOT} against freshly generated codegen"
-ret=0
-diff -Naupr "${DIFFROOT}" "${TMP_DIFFROOT}" || ret=$?
-cp -a "${TMP_DIFFROOT}"/* "${DIFFROOT}"
-if [[ $ret -eq 0 ]]
-then
-  echo "${DIFFROOT} up to date."
-else
-  echo "${DIFFROOT} is out of date. Please run hack/update-codegen.sh"
-  exit 1
-fi

package.json

@@ -0,0 +1,9 @@
+{
+  "devDependencies": {
+    "vuepress": "^1.0.3"
+  },
+  "scripts": {
+    "docs:dev": "vuepress dev docs",
+    "docs:build": "vuepress build docs"
+  }
+}

pkg/apis/flagger/register.go

@@ -1,21 +0,0 @@
-/*
-Copyright 2018 The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package flagger
-
-const (
-	GroupName = "flagger.app"
-)

pkg/apis/flagger/v1beta1/doc.go

@@ -1,21 +0,0 @@
-/*
-Copyright 2018 The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// +k8s:deepcopy-gen=package
-
-// Package v1beta1 is the v1beta1 version of the API.
-// +groupName=flagger.app
-package v1beta1

pkg/apis/flagger/v1beta1/register.go

@@ -1,53 +0,0 @@
-/*
-Copyright 2018 The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package v1beta1
-
-import (
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/runtime/schema"
-
-	rollout "github.com/stefanprodan/flagger/pkg/apis/flagger"
-)
-
-// SchemeGroupVersion is group version used to register these objects
-var SchemeGroupVersion = schema.GroupVersion{Group: rollout.GroupName, Version: "v1beta1"}
-
-// Kind takes an unqualified kind and returns back a Group qualified GroupKind
-func Kind(kind string) schema.GroupKind {
-	return SchemeGroupVersion.WithKind(kind).GroupKind()
-}
-
-// Resource takes an unqualified resource and returns a Group qualified GroupResource
-func Resource(resource string) schema.GroupResource {
-	return SchemeGroupVersion.WithResource(resource).GroupResource()
-}
-
-var (
-	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
-	AddToScheme   = SchemeBuilder.AddToScheme
-)
-
-// Adds the list of known types to Scheme.
-func addKnownTypes(scheme *runtime.Scheme) error {
-	scheme.AddKnownTypes(SchemeGroupVersion,
-		&Canary{},
-		&CanaryList{},
-	)
-	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
-	return nil
-}

pkg/apis/flagger/v1beta1/types.go

@@ -1,81 +0,0 @@
-/*
-Copyright 2018 The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package v1beta1
-
-import (
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-)
-
-// +genclient
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-// Canary is a specification for a Canary resource
-type Canary struct {
-	metav1.TypeMeta   `json:",inline"`
-	metav1.ObjectMeta `json:"metadata,omitempty"`
-
-	Spec   CanarySpec   `json:"spec"`
-	Status CanaryStatus `json:"status"`
-}
-
-// CanarySpec is the spec for a Canary resource
-type CanarySpec struct {
-	TargetKind     string         `json:"targetKind"`
-	Primary        Target         `json:"primary"`
-	Canary         Target         `json:"canary"`
-	CanaryAnalysis CanaryAnalysis `json:"canaryAnalysis"`
-	VirtualService VirtualService `json:"virtualService"`
-}
-
-type Target struct {
-	Name string `json:"name"`
-	Host string `json:"host"`
-}
-
-type VirtualService struct {
-	Name string `json:"name"`
-}
-
-type CanaryAnalysis struct {
-	Threshold  int      `json:"threshold"`
-	MaxWeight  int      `json:"maxWeight"`
-	StepWeight int      `json:"stepWeight"`
-	Metrics    []Metric `json:"metrics"`
-}
-
-type Metric struct {
-	Name      string `json:"name"`
-	Interval  string `json:"interval"`
-	Threshold int    `json:"threshold"`
-}
-
-// CanaryStatus is the status for a Canary resource
-type CanaryStatus struct {
-	State          string `json:"state"`
-	CanaryRevision string `json:"canaryRevision"`
-	FailedChecks   int    `json:"failedChecks"`
-}
-
-// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
-
-// CanaryList is a list of Canary resources
-type CanaryList struct {
-	metav1.TypeMeta `json:",inline"`
-	metav1.ListMeta `json:"metadata"`
-
-	Items []Canary `json:"items"`
-}

pkg/apis/flagger/v1beta1/zz_generated.deepcopy.go

@@ -1,191 +0,0 @@
-// +build !ignore_autogenerated
-
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by deepcopy-gen. DO NOT EDIT.
-
-package v1beta1
-
-import (
-	runtime "k8s.io/apimachinery/pkg/runtime"
-)
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *Canary) DeepCopyInto(out *Canary) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
-	in.Spec.DeepCopyInto(&out.Spec)
-	out.Status = in.Status
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Canary.
-func (in *Canary) DeepCopy() *Canary {
-	if in == nil {
-		return nil
-	}
-	out := new(Canary)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *Canary) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	}
-	return nil
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *CanaryAnalysis) DeepCopyInto(out *CanaryAnalysis) {
-	*out = *in
-	if in.Metrics != nil {
-		in, out := &in.Metrics, &out.Metrics
-		*out = make([]Metric, len(*in))
-		copy(*out, *in)
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CanaryAnalysis.
-func (in *CanaryAnalysis) DeepCopy() *CanaryAnalysis {
-	if in == nil {
-		return nil
-	}
-	out := new(CanaryAnalysis)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *CanaryList) DeepCopyInto(out *CanaryList) {
-	*out = *in
-	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
-	if in.Items != nil {
-		in, out := &in.Items, &out.Items
-		*out = make([]Canary, len(*in))
-		for i := range *in {
-			(*in)[i].DeepCopyInto(&(*out)[i])
-		}
-	}
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CanaryList.
-func (in *CanaryList) DeepCopy() *CanaryList {
-	if in == nil {
-		return nil
-	}
-	out := new(CanaryList)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
-func (in *CanaryList) DeepCopyObject() runtime.Object {
-	if c := in.DeepCopy(); c != nil {
-		return c
-	}
-	return nil
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *CanarySpec) DeepCopyInto(out *CanarySpec) {
-	*out = *in
-	out.Primary = in.Primary
-	out.Canary = in.Canary
-	in.CanaryAnalysis.DeepCopyInto(&out.CanaryAnalysis)
-	out.VirtualService = in.VirtualService
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CanarySpec.
-func (in *CanarySpec) DeepCopy() *CanarySpec {
-	if in == nil {
-		return nil
-	}
-	out := new(CanarySpec)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *CanaryStatus) DeepCopyInto(out *CanaryStatus) {
-	*out = *in
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new CanaryStatus.
-func (in *CanaryStatus) DeepCopy() *CanaryStatus {
-	if in == nil {
-		return nil
-	}
-	out := new(CanaryStatus)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *Metric) DeepCopyInto(out *Metric) {
-	*out = *in
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Metric.
-func (in *Metric) DeepCopy() *Metric {
-	if in == nil {
-		return nil
-	}
-	out := new(Metric)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *Target) DeepCopyInto(out *Target) {
-	*out = *in
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Target.
-func (in *Target) DeepCopy() *Target {
-	if in == nil {
-		return nil
-	}
-	out := new(Target)
-	in.DeepCopyInto(out)
-	return out
-}
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *VirtualService) DeepCopyInto(out *VirtualService) {
-	*out = *in
-	return
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new VirtualService.
-func (in *VirtualService) DeepCopy() *VirtualService {
-	if in == nil {
-		return nil
-	}
-	out := new(VirtualService)
-	in.DeepCopyInto(out)
-	return out
-}

pkg/client/clientset/versioned/clientset.go

@@ -1,98 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package versioned
-
-import (
-	flaggerv1beta1 "github.com/stefanprodan/flagger/pkg/client/clientset/versioned/typed/flagger/v1beta1"
-	discovery "k8s.io/client-go/discovery"
-	rest "k8s.io/client-go/rest"
-	flowcontrol "k8s.io/client-go/util/flowcontrol"
-)
-
-type Interface interface {
-	Discovery() discovery.DiscoveryInterface
-	FlaggerV1beta1() flaggerv1beta1.FlaggerV1beta1Interface
-	// Deprecated: please explicitly pick a version if possible.
-	Flagger() flaggerv1beta1.FlaggerV1beta1Interface
-}
-
-// Clientset contains the clients for groups. Each group has exactly one
-// version included in a Clientset.
-type Clientset struct {
-	*discovery.DiscoveryClient
-	flaggerV1beta1 *flaggerv1beta1.FlaggerV1beta1Client
-}
-
-// FlaggerV1beta1 retrieves the FlaggerV1beta1Client
-func (c *Clientset) FlaggerV1beta1() flaggerv1beta1.FlaggerV1beta1Interface {
-	return c.flaggerV1beta1
-}
-
-// Deprecated: Flagger retrieves the default version of FlaggerClient.
-// Please explicitly pick a version.
-func (c *Clientset) Flagger() flaggerv1beta1.FlaggerV1beta1Interface {
-	return c.flaggerV1beta1
-}
-
-// Discovery retrieves the DiscoveryClient
-func (c *Clientset) Discovery() discovery.DiscoveryInterface {
-	if c == nil {
-		return nil
-	}
-	return c.DiscoveryClient
-}
-
-// NewForConfig creates a new Clientset for the given config.
-func NewForConfig(c *rest.Config) (*Clientset, error) {
-	configShallowCopy := *c
-	if configShallowCopy.RateLimiter == nil && configShallowCopy.QPS > 0 {
-		configShallowCopy.RateLimiter = flowcontrol.NewTokenBucketRateLimiter(configShallowCopy.QPS, configShallowCopy.Burst)
-	}
-	var cs Clientset
-	var err error
-	cs.flaggerV1beta1, err = flaggerv1beta1.NewForConfig(&configShallowCopy)
-	if err != nil {
-		return nil, err
-	}
-
-	cs.DiscoveryClient, err = discovery.NewDiscoveryClientForConfig(&configShallowCopy)
-	if err != nil {
-		return nil, err
-	}
-	return &cs, nil
-}
-
-// NewForConfigOrDie creates a new Clientset for the given config and
-// panics if there is an error in the config.
-func NewForConfigOrDie(c *rest.Config) *Clientset {
-	var cs Clientset
-	cs.flaggerV1beta1 = flaggerv1beta1.NewForConfigOrDie(c)
-
-	cs.DiscoveryClient = discovery.NewDiscoveryClientForConfigOrDie(c)
-	return &cs
-}
-
-// New creates a new Clientset for the given RESTClient.
-func New(c rest.Interface) *Clientset {
-	var cs Clientset
-	cs.flaggerV1beta1 = flaggerv1beta1.New(c)
-
-	cs.DiscoveryClient = discovery.NewDiscoveryClient(c)
-	return &cs
-}

pkg/client/clientset/versioned/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// This package has the automatically generated clientset.
-package versioned

pkg/client/clientset/versioned/fake/clientset_generated.go

@@ -1,82 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package fake
-
-import (
-	clientset "github.com/stefanprodan/flagger/pkg/client/clientset/versioned"
-	flaggerv1beta1 "github.com/stefanprodan/flagger/pkg/client/clientset/versioned/typed/flagger/v1beta1"
-	fakeflaggerv1beta1 "github.com/stefanprodan/flagger/pkg/client/clientset/versioned/typed/flagger/v1beta1/fake"
-	"k8s.io/apimachinery/pkg/runtime"
-	"k8s.io/apimachinery/pkg/watch"
-	"k8s.io/client-go/discovery"
-	fakediscovery "k8s.io/client-go/discovery/fake"
-	"k8s.io/client-go/testing"
-)
-
-// NewSimpleClientset returns a clientset that will respond with the provided objects.
-// It's backed by a very simple object tracker that processes creates, updates and deletions as-is,
-// without applying any validations and/or defaults. It shouldn't be considered a replacement
-// for a real clientset and is mostly useful in simple unit tests.
-func NewSimpleClientset(objects ...runtime.Object) *Clientset {
-	o := testing.NewObjectTracker(scheme, codecs.UniversalDecoder())
-	for _, obj := range objects {
-		if err := o.Add(obj); err != nil {
-			panic(err)
-		}
-	}
-
-	cs := &Clientset{}
-	cs.discovery = &fakediscovery.FakeDiscovery{Fake: &cs.Fake}
-	cs.AddReactor("*", "*", testing.ObjectReaction(o))
-	cs.AddWatchReactor("*", func(action testing.Action) (handled bool, ret watch.Interface, err error) {
-		gvr := action.GetResource()
-		ns := action.GetNamespace()
-		watch, err := o.Watch(gvr, ns)
-		if err != nil {
-			return false, nil, err
-		}
-		return true, watch, nil
-	})
-
-	return cs
-}
-
-// Clientset implements clientset.Interface. Meant to be embedded into a
-// struct to get a default implementation. This makes faking out just the method
-// you want to test easier.
-type Clientset struct {
-	testing.Fake
-	discovery *fakediscovery.FakeDiscovery
-}
-
-func (c *Clientset) Discovery() discovery.DiscoveryInterface {
-	return c.discovery
-}
-
-var _ clientset.Interface = &Clientset{}
-
-// FlaggerV1beta1 retrieves the FlaggerV1beta1Client
-func (c *Clientset) FlaggerV1beta1() flaggerv1beta1.FlaggerV1beta1Interface {
-	return &fakeflaggerv1beta1.FakeFlaggerV1beta1{Fake: &c.Fake}
-}
-
-// Flagger retrieves the FlaggerV1beta1Client
-func (c *Clientset) Flagger() flaggerv1beta1.FlaggerV1beta1Interface {
-	return &fakeflaggerv1beta1.FakeFlaggerV1beta1{Fake: &c.Fake}
-}

pkg/client/clientset/versioned/fake/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// This package has the automatically generated fake clientset.
-package fake

pkg/client/clientset/versioned/fake/register.go

@@ -1,54 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package fake
-
-import (
-	flaggerv1beta1 "github.com/stefanprodan/flagger/pkg/apis/flagger/v1beta1"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	runtime "k8s.io/apimachinery/pkg/runtime"
-	schema "k8s.io/apimachinery/pkg/runtime/schema"
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
-)
-
-var scheme = runtime.NewScheme()
-var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
-
-func init() {
-	v1.AddToGroupVersion(scheme, schema.GroupVersion{Version: "v1"})
-	AddToScheme(scheme)
-}
-
-// AddToScheme adds all types of this clientset into the given scheme. This allows composition
-// of clientsets, like in:
-//
-//   import (
-//     "k8s.io/client-go/kubernetes"
-//     clientsetscheme "k8s.io/client-go/kubernetes/scheme"
-//     aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
-//   )
-//
-//   kclientset, _ := kubernetes.NewForConfig(c)
-//   aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
-//
-// After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
-// correctly.
-func AddToScheme(scheme *runtime.Scheme) {
-	flaggerv1beta1.AddToScheme(scheme)
-}

pkg/client/clientset/versioned/scheme/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// This package contains the scheme of the automatically generated clientset.
-package scheme

pkg/client/clientset/versioned/scheme/register.go

@@ -1,54 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package scheme
-
-import (
-	flaggerv1beta1 "github.com/stefanprodan/flagger/pkg/apis/flagger/v1beta1"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	runtime "k8s.io/apimachinery/pkg/runtime"
-	schema "k8s.io/apimachinery/pkg/runtime/schema"
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
-)
-
-var Scheme = runtime.NewScheme()
-var Codecs = serializer.NewCodecFactory(Scheme)
-var ParameterCodec = runtime.NewParameterCodec(Scheme)
-
-func init() {
-	v1.AddToGroupVersion(Scheme, schema.GroupVersion{Version: "v1"})
-	AddToScheme(Scheme)
-}
-
-// AddToScheme adds all types of this clientset into the given scheme. This allows composition
-// of clientsets, like in:
-//
-//   import (
-//     "k8s.io/client-go/kubernetes"
-//     clientsetscheme "k8s.io/client-go/kubernetes/scheme"
-//     aggregatorclientsetscheme "k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/scheme"
-//   )
-//
-//   kclientset, _ := kubernetes.NewForConfig(c)
-//   aggregatorclientsetscheme.AddToScheme(clientsetscheme.Scheme)
-//
-// After this, RawExtensions in Kubernetes types will serialize kube-aggregator types
-// correctly.
-func AddToScheme(scheme *runtime.Scheme) {
-	flaggerv1beta1.AddToScheme(scheme)
-}

pkg/client/clientset/versioned/typed/flagger/v1beta1/canary.go

@@ -1,174 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package v1beta1
-
-import (
-	v1beta1 "github.com/stefanprodan/flagger/pkg/apis/flagger/v1beta1"
-	scheme "github.com/stefanprodan/flagger/pkg/client/clientset/versioned/scheme"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	types "k8s.io/apimachinery/pkg/types"
-	watch "k8s.io/apimachinery/pkg/watch"
-	rest "k8s.io/client-go/rest"
-)
-
-// CanariesGetter has a method to return a CanaryInterface.
-// A group's client should implement this interface.
-type CanariesGetter interface {
-	Canaries(namespace string) CanaryInterface
-}
-
-// CanaryInterface has methods to work with Canary resources.
-type CanaryInterface interface {
-	Create(*v1beta1.Canary) (*v1beta1.Canary, error)
-	Update(*v1beta1.Canary) (*v1beta1.Canary, error)
-	UpdateStatus(*v1beta1.Canary) (*v1beta1.Canary, error)
-	Delete(name string, options *v1.DeleteOptions) error
-	DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error
-	Get(name string, options v1.GetOptions) (*v1beta1.Canary, error)
-	List(opts v1.ListOptions) (*v1beta1.CanaryList, error)
-	Watch(opts v1.ListOptions) (watch.Interface, error)
-	Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1beta1.Canary, err error)
-	CanaryExpansion
-}
-
-// canaries implements CanaryInterface
-type canaries struct {
-	client rest.Interface
-	ns     string
-}
-
-// newCanaries returns a Canaries
-func newCanaries(c *FlaggerV1beta1Client, namespace string) *canaries {
-	return &canaries{
-		client: c.RESTClient(),
-		ns:     namespace,
-	}
-}
-
-// Get takes name of the canary, and returns the corresponding canary object, and an error if there is any.
-func (c *canaries) Get(name string, options v1.GetOptions) (result *v1beta1.Canary, err error) {
-	result = &v1beta1.Canary{}
-	err = c.client.Get().
-		Namespace(c.ns).
-		Resource("canaries").
-		Name(name).
-		VersionedParams(&options, scheme.ParameterCodec).
-		Do().
-		Into(result)
-	return
-}
-
-// List takes label and field selectors, and returns the list of Canaries that match those selectors.
-func (c *canaries) List(opts v1.ListOptions) (result *v1beta1.CanaryList, err error) {
-	result = &v1beta1.CanaryList{}
-	err = c.client.Get().
-		Namespace(c.ns).
-		Resource("canaries").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Do().
-		Into(result)
-	return
-}
-
-// Watch returns a watch.Interface that watches the requested canaries.
-func (c *canaries) Watch(opts v1.ListOptions) (watch.Interface, error) {
-	opts.Watch = true
-	return c.client.Get().
-		Namespace(c.ns).
-		Resource("canaries").
-		VersionedParams(&opts, scheme.ParameterCodec).
-		Watch()
-}
-
-// Create takes the representation of a canary and creates it.  Returns the server's representation of the canary, and an error, if there is any.
-func (c *canaries) Create(canary *v1beta1.Canary) (result *v1beta1.Canary, err error) {
-	result = &v1beta1.Canary{}
-	err = c.client.Post().
-		Namespace(c.ns).
-		Resource("canaries").
-		Body(canary).
-		Do().
-		Into(result)
-	return
-}
-
-// Update takes the representation of a canary and updates it. Returns the server's representation of the canary, and an error, if there is any.
-func (c *canaries) Update(canary *v1beta1.Canary) (result *v1beta1.Canary, err error) {
-	result = &v1beta1.Canary{}
-	err = c.client.Put().
-		Namespace(c.ns).
-		Resource("canaries").
-		Name(canary.Name).
-		Body(canary).
-		Do().
-		Into(result)
-	return
-}
-
-// UpdateStatus was generated because the type contains a Status member.
-// Add a +genclient:noStatus comment above the type to avoid generating UpdateStatus().
-
-func (c *canaries) UpdateStatus(canary *v1beta1.Canary) (result *v1beta1.Canary, err error) {
-	result = &v1beta1.Canary{}
-	err = c.client.Put().
-		Namespace(c.ns).
-		Resource("canaries").
-		Name(canary.Name).
-		SubResource("status").
-		Body(canary).
-		Do().
-		Into(result)
-	return
-}
-
-// Delete takes name of the canary and deletes it. Returns an error if one occurs.
-func (c *canaries) Delete(name string, options *v1.DeleteOptions) error {
-	return c.client.Delete().
-		Namespace(c.ns).
-		Resource("canaries").
-		Name(name).
-		Body(options).
-		Do().
-		Error()
-}
-
-// DeleteCollection deletes a collection of objects.
-func (c *canaries) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
-	return c.client.Delete().
-		Namespace(c.ns).
-		Resource("canaries").
-		VersionedParams(&listOptions, scheme.ParameterCodec).
-		Body(options).
-		Do().
-		Error()
-}
-
-// Patch applies the patch and returns the patched canary.
-func (c *canaries) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1beta1.Canary, err error) {
-	result = &v1beta1.Canary{}
-	err = c.client.Patch(pt).
-		Namespace(c.ns).
-		Resource("canaries").
-		SubResource(subresources...).
-		Name(name).
-		Body(data).
-		Do().
-		Into(result)
-	return
-}

pkg/client/clientset/versioned/typed/flagger/v1beta1/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// This package has the automatically generated typed clients.
-package v1beta1

pkg/client/clientset/versioned/typed/flagger/v1beta1/fake/doc.go

@@ -1,20 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-// Package fake has the automatically generated clients.
-package fake

pkg/client/clientset/versioned/typed/flagger/v1beta1/fake/fake_canary.go

@@ -1,140 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package fake
-
-import (
-	v1beta1 "github.com/stefanprodan/flagger/pkg/apis/flagger/v1beta1"
-	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	labels "k8s.io/apimachinery/pkg/labels"
-	schema "k8s.io/apimachinery/pkg/runtime/schema"
-	types "k8s.io/apimachinery/pkg/types"
-	watch "k8s.io/apimachinery/pkg/watch"
-	testing "k8s.io/client-go/testing"
-)
-
-// FakeCanaries implements CanaryInterface
-type FakeCanaries struct {
-	Fake *FakeFlaggerV1beta1
-	ns   string
-}
-
-var canariesResource = schema.GroupVersionResource{Group: "flagger.app", Version: "v1beta1", Resource: "canaries"}
-
-var canariesKind = schema.GroupVersionKind{Group: "flagger.app", Version: "v1beta1", Kind: "Canary"}
-
-// Get takes name of the canary, and returns the corresponding canary object, and an error if there is any.
-func (c *FakeCanaries) Get(name string, options v1.GetOptions) (result *v1beta1.Canary, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewGetAction(canariesResource, c.ns, name), &v1beta1.Canary{})
-
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1beta1.Canary), err
-}
-
-// List takes label and field selectors, and returns the list of Canaries that match those selectors.
-func (c *FakeCanaries) List(opts v1.ListOptions) (result *v1beta1.CanaryList, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewListAction(canariesResource, canariesKind, c.ns, opts), &v1beta1.CanaryList{})
-
-	if obj == nil {
-		return nil, err
-	}
-
-	label, _, _ := testing.ExtractFromListOptions(opts)
-	if label == nil {
-		label = labels.Everything()
-	}
-	list := &v1beta1.CanaryList{ListMeta: obj.(*v1beta1.CanaryList).ListMeta}
-	for _, item := range obj.(*v1beta1.CanaryList).Items {
-		if label.Matches(labels.Set(item.Labels)) {
-			list.Items = append(list.Items, item)
-		}
-	}
-	return list, err
-}
-
-// Watch returns a watch.Interface that watches the requested canaries.
-func (c *FakeCanaries) Watch(opts v1.ListOptions) (watch.Interface, error) {
-	return c.Fake.
-		InvokesWatch(testing.NewWatchAction(canariesResource, c.ns, opts))
-
-}
-
-// Create takes the representation of a canary and creates it.  Returns the server's representation of the canary, and an error, if there is any.
-func (c *FakeCanaries) Create(canary *v1beta1.Canary) (result *v1beta1.Canary, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewCreateAction(canariesResource, c.ns, canary), &v1beta1.Canary{})
-
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1beta1.Canary), err
-}
-
-// Update takes the representation of a canary and updates it. Returns the server's representation of the canary, and an error, if there is any.
-func (c *FakeCanaries) Update(canary *v1beta1.Canary) (result *v1beta1.Canary, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewUpdateAction(canariesResource, c.ns, canary), &v1beta1.Canary{})
-
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1beta1.Canary), err
-}
-
-// UpdateStatus was generated because the type contains a Status member.
-// Add a +genclient:noStatus comment above the type to avoid generating UpdateStatus().
-func (c *FakeCanaries) UpdateStatus(canary *v1beta1.Canary) (*v1beta1.Canary, error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewUpdateSubresourceAction(canariesResource, "status", c.ns, canary), &v1beta1.Canary{})
-
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1beta1.Canary), err
-}
-
-// Delete takes name of the canary and deletes it. Returns an error if one occurs.
-func (c *FakeCanaries) Delete(name string, options *v1.DeleteOptions) error {
-	_, err := c.Fake.
-		Invokes(testing.NewDeleteAction(canariesResource, c.ns, name), &v1beta1.Canary{})
-
-	return err
-}
-
-// DeleteCollection deletes a collection of objects.
-func (c *FakeCanaries) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
-	action := testing.NewDeleteCollectionAction(canariesResource, c.ns, listOptions)
-
-	_, err := c.Fake.Invokes(action, &v1beta1.CanaryList{})
-	return err
-}
-
-// Patch applies the patch and returns the patched canary.
-func (c *FakeCanaries) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1beta1.Canary, err error) {
-	obj, err := c.Fake.
-		Invokes(testing.NewPatchSubresourceAction(canariesResource, c.ns, name, data, subresources...), &v1beta1.Canary{})
-
-	if obj == nil {
-		return nil, err
-	}
-	return obj.(*v1beta1.Canary), err
-}

pkg/client/clientset/versioned/typed/flagger/v1beta1/fake/fake_flagger_client.go

@@ -1,40 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package fake
-
-import (
-	v1beta1 "github.com/stefanprodan/flagger/pkg/client/clientset/versioned/typed/flagger/v1beta1"
-	rest "k8s.io/client-go/rest"
-	testing "k8s.io/client-go/testing"
-)
-
-type FakeFlaggerV1beta1 struct {
-	*testing.Fake
-}
-
-func (c *FakeFlaggerV1beta1) Canaries(namespace string) v1beta1.CanaryInterface {
-	return &FakeCanaries{c, namespace}
-}
-
-// RESTClient returns a RESTClient that is used to communicate
-// with API server by this client implementation.
-func (c *FakeFlaggerV1beta1) RESTClient() rest.Interface {
-	var ret *rest.RESTClient
-	return ret
-}

pkg/client/clientset/versioned/typed/flagger/v1beta1/flagger_client.go

@@ -1,90 +0,0 @@
-/*
-Copyright The Flagger Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-// Code generated by client-gen. DO NOT EDIT.
-
-package v1beta1
-
-import (
-	v1beta1 "github.com/stefanprodan/flagger/pkg/apis/flagger/v1beta1"
-	"github.com/stefanprodan/flagger/pkg/client/clientset/versioned/scheme"
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
-	rest "k8s.io/client-go/rest"
-)
-
-type FlaggerV1beta1Interface interface {
-	RESTClient() rest.Interface
-	CanariesGetter
-}
-
-// FlaggerV1beta1Client is used to interact with features provided by the flagger.app group.
-type FlaggerV1beta1Client struct {
-	restClient rest.Interface
-}
-
-func (c *FlaggerV1beta1Client) Canaries(namespace string) CanaryInterface {
-	return newCanaries(c, namespace)
-}
-
-// NewForConfig creates a new FlaggerV1beta1Client for the given config.
-func NewForConfig(c *rest.Config) (*FlaggerV1beta1Client, error) {
-	config := *c
-	if err := setConfigDefaults(&config); err != nil {
-		return nil, err
-	}
-	client, err := rest.RESTClientFor(&config)
-	if err != nil {
-		return nil, err
-	}
-	return &FlaggerV1beta1Client{client}, nil
-}
-
-// NewForConfigOrDie creates a new FlaggerV1beta1Client for the given config and
-// panics if there is an error in the config.
-func NewForConfigOrDie(c *rest.Config) *FlaggerV1beta1Client {
-	client, err := NewForConfig(c)
-	if err != nil {
-		panic(err)
-	}
-	return client
-}
-
-// New creates a new FlaggerV1beta1Client for the given RESTClient.
-func New(c rest.Interface) *FlaggerV1beta1Client {
-	return &FlaggerV1beta1Client{c}
-}
-
-func setConfigDefaults(config *rest.Config) error {
-	gv := v1beta1.SchemeGroupVersion
-	config.GroupVersion = &gv
-	config.APIPath = "/apis"
-	config.NegotiatedSerializer = serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
-
-	if config.UserAgent == "" {
-		config.UserAgent = rest.DefaultKubernetesUserAgent()
-	}
-
-	return nil
-}
-
-// RESTClient returns a RESTClient that is used to communicate
-// with API server by this client implementation.
-func (c *FlaggerV1beta1Client) RESTClient() rest.Interface {
-	if c == nil {
-		return nil
-	}
-	return c.restClient
-}