Merge pull request #146 from cloudflare/alertmanager-0.8.0

Alertmanager 0.8.0
This commit is contained in:
Łukasz Mierzwa
2017-07-22 19:55:58 -07:00
committed by GitHub
8 changed files with 914 additions and 6 deletions
+1 -1
View File
@@ -2,7 +2,7 @@ NAME := unsee
VERSION := $(shell git describe --tags --always --dirty='-dev')
# Alertmanager instance used when running locally, points to mock data
MOCK_PATH := $(CURDIR)/mock/0.7.1
MOCK_PATH := $(CURDIR)/mock/0.8.0
ALERTMANAGER_URIS := "mock:file://$(MOCK_PATH)"
# Listen port when running locally
PORT := 8080
+3 -2
View File
@@ -19,8 +19,9 @@ _RSS to email_ notifications, like [Blogtrottr](https://blogtrottr.com/).
## Supported Alertmanager versions
Alertmanager's API isn't stable yet and can change between releases.
unsee currently supports Alertmanager `0.4`, `0.5`, `0.6` and `0.7`.
Alertmanager's API isn't stable yet and can change between releases,
see `VERSIONS` in [mock/Makefile](/mock/Makefile) for list of all Alertmanager
releases that are tested and supported by unsee.
Due to API differences between those releases some features will work
differently or be missing, it's recommended to use the latest supported
Alertmanager version.
+8 -2
View File
@@ -1,6 +1,7 @@
package alertmanager_test
import (
"fmt"
"os"
"testing"
"time"
@@ -15,7 +16,7 @@ import (
func init() {
log.SetLevel(log.ErrorLevel)
for i, uri := range mock.ListAllMockURIs() {
alertmanager.NewAlertmanager(string(i), uri, time.Second)
alertmanager.NewAlertmanager(fmt.Sprintf("dedup-mock-%d", i), uri, time.Second)
}
}
@@ -44,7 +45,12 @@ func TestDedupAutocomplete(t *testing.T) {
t.Error(err)
}
ac := alertmanager.DedupAutocomplete()
expected := 74
// since we have alertmanager instance per mock adding new mocks will increase
// the number of hints, so we need to calculate the expected value here
// there should be 56 hints excluding @alertmanager ones, use that as our base
// and add 2 hints per alertmanager instance (= and != hints)
mockCount := len(mock.ListAllMockURIs())
expected := 56 + mockCount*2
if len(ac) != expected {
t.Errorf("Expected %d autocomplete hints, got %d", expected, len(ac))
}
View File
+741
View File
@@ -0,0 +1,741 @@
{
"data": [
{
"blocks": [
{
"alerts": [
{
"annotations": {
"alert": "Less than 10% disk space is free",
"dashboard": "http://localhost/dashboard.html"
},
"endsAt": "0001-01-01T00:00:00Z",
"generatorURL": "localhost/prometheus",
"labels": {
"alertname": "Free_Disk_Space_Too_Low",
"cluster": "staging",
"instance": "server5",
"job": "node_exporter"
},
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"status": {
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"silencedBy": [],
"state": "active"
}
}
],
"routeOpts": {
"groupBy": [
"alertname"
],
"groupInterval": 35000000000,
"groupWait": 15000000000,
"receiver": "by-name",
"repeatInterval": 3596400000000000
}
}
],
"groupKey": "{}/{alertname=~\"^(?:.*)$\"}:{alertname=\"Free_Disk_Space_Too_Low\"}",
"labels": {
"alertname": "Free_Disk_Space_Too_Low"
}
},
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{
"annotations": {
"help": "Example help annotation",
"summary": "Example summary",
"url": "http://localhost/example.html"
},
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"generatorURL": "localhost/prometheus",
"labels": {
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"cluster": "dev",
"instance": "web1",
"job": "node_exporter"
},
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}
],
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"summary": "Example summary",
"url": "http://localhost/example.html"
},
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"generatorURL": "localhost/prometheus",
"labels": {
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"cluster": "prod",
"instance": "server1",
"job": "node_ping"
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{
"annotations": {
"summary": "Example summary"
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"cluster": "prod",
"instance": "server2",
"job": "node_ping"
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"state": "active"
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},
{
"annotations": {
"summary": "Example summary"
},
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"generatorURL": "localhost/prometheus",
"labels": {
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"cluster": "staging",
"instance": "server3",
"job": "node_ping"
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{
"annotations": {
"summary": "Example summary"
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"labels": {
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"cluster": "staging",
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"labels": {
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{
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{
"annotations": {
"alert": "Memory usage exceeding threshold",
"dashboard": "http://localhost/dashboard.html"
},
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"generatorURL": "localhost/prometheus",
"labels": {
"alertname": "Memory_Usage_Too_High",
"cluster": "prod",
"instance": "server2",
"job": "node_exporter"
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}
}
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}
}
],
"groupKey": "{}/{alertname=~\"^(?:.*)$\"}:{alertname=\"Memory_Usage_Too_High\"}",
"labels": {
"alertname": "Memory_Usage_Too_High"
}
},
{
"blocks": [
{
"alerts": [
{
"annotations": {
"alert": "Less than 10% disk space is free",
"dashboard": "http://localhost/dashboard.html"
},
"endsAt": "0001-01-01T00:00:00Z",
"generatorURL": "localhost/prometheus",
"labels": {
"alertname": "Free_Disk_Space_Too_Low",
"cluster": "staging",
"instance": "server5",
"job": "node_exporter"
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"status": {
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}
}
],
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}
}
],
"groupKey": "{}/{alertname=~\"^(?:.*)$\"}:{alertname=\"Free_Disk_Space_Too_Low\", cluster=\"staging\"}",
"labels": {
"alertname": "Free_Disk_Space_Too_Low",
"cluster": "staging"
}
},
{
"blocks": [
{
"alerts": [
{
"annotations": {
"help": "Example help annotation",
"summary": "Example summary",
"url": "http://localhost/example.html"
},
"endsAt": "0001-01-01T00:00:00Z",
"generatorURL": "localhost/prometheus",
"labels": {
"alertname": "HTTP_Probe_Failed",
"cluster": "dev",
"instance": "web1",
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"cluster": "dev",
"instance": "web2",
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"status": {
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"labels": {
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},
{
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{
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{
"annotations": {
"summary": "Example summary"
},
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"generatorURL": "localhost/prometheus",
"labels": {
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"cluster": "prod",
"instance": "server2",
"job": "node_ping"
},
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}
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"url": "http://localhost/example.html"
},
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"labels": {
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"cluster": "prod",
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"job": "node_ping"
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"status": {
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}
}
],
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"labels": {
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"cluster": "prod"
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{
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{
"annotations": {
"summary": "Example summary"
},
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"generatorURL": "localhost/prometheus",
"labels": {
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"instance": "server3",
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],
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"labels": {
"alertname": "Host_Down",
"cluster": "staging"
}
},
{
"blocks": [
{
"alerts": [
{
"annotations": {
"alert": "Memory usage exceeding threshold",
"dashboard": "http://localhost/dashboard.html"
},
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"generatorURL": "localhost/prometheus",
"labels": {
"alertname": "Memory_Usage_Too_High",
"cluster": "prod",
"instance": "server2",
"job": "node_exporter"
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}
],
"groupKey": "{}/{alertname=~\"^(?:.*)$\"}:{alertname=\"Memory_Usage_Too_High\", cluster=\"prod\"}",
"labels": {
"alertname": "Memory_Usage_Too_High",
"cluster": "prod"
}
}
],
"status": "success"
}
+64
View File
@@ -0,0 +1,64 @@
{
"data": [
{
"comment": "Silenced instance",
"createdBy": "john@example.com",
"endsAt": "2063-01-01T00:00:00Z",
"id": "c5d3eb33-90eb-4432-8cb8-8b4ee7147583",
"matchers": [
{
"isRegex": false,
"name": "instance",
"value": "web1"
}
],
"startsAt": "2017-07-22T01:07:54.312124563Z",
"status": {
"state": "active"
},
"updatedAt": "2017-07-22T01:07:54.312131495Z"
},
{
"comment": "Silenced Host_Down alerts in the dev cluster",
"createdBy": "john@example.com",
"endsAt": "2063-01-01T00:00:00Z",
"id": "dde04358-fe29-46b9-8a0c-f26e055b3a6a",
"matchers": [
{
"isRegex": false,
"name": "alertname",
"value": "Host_Down"
},
{
"isRegex": false,
"name": "cluster",
"value": "dev"
}
],
"startsAt": "2017-07-22T01:07:54.314514791Z",
"status": {
"state": "active"
},
"updatedAt": "2017-07-22T01:07:54.314518694Z"
},
{
"comment": "Silenced server7",
"createdBy": "john@example.com",
"endsAt": "2063-01-01T00:00:00Z",
"id": "ac1f139b-e42b-4e22-9732-715d17e6223c",
"matchers": [
{
"isRegex": false,
"name": "instance",
"value": "server7"
}
],
"startsAt": "2017-07-22T01:07:54.316475956Z",
"status": {
"state": "active"
},
"updatedAt": "2017-07-22T01:07:54.316480733Z"
}
],
"status": "success"
}
+96
View File
@@ -0,0 +1,96 @@
{
"data": {
"configJSON": {
"global": {
"hipchat_url": "https://api.hipchat.com/",
"opsgenie_api_host": "https://api.opsgenie.com/",
"pagerduty_url": "https://events.pagerduty.com/generic/2010-04-15/create_event.json",
"resolve_timeout": 300000000000,
"smtp_require_tls": true,
"victorops_api_url": "https://alert.victorops.com/integrations/generic/20131114/alert/"
},
"inhibit_rules": [
{
"equal": [
"alertname",
"cluster",
"service"
],
"source_match": {
"severity": "critical"
},
"target_match": {
"severity": "warning"
}
}
],
"receivers": [
{
"name": "default"
},
{
"name": "by-cluster-service"
},
{
"name": "by-name"
}
],
"route": {
"group_by": [
"alertname"
],
"group_interval": 35000000000,
"group_wait": 15000000000,
"receiver": "default",
"repeat_interval": 3596400000000000,
"routes": [
{
"continue": true,
"group_by": [
"alertname",
"cluster",
"service"
],
"match_re": {
"alertname": "^(?:.*)$"
},
"receiver": "by-cluster-service"
},
{
"continue": true,
"group_by": [
"alertname"
],
"match_re": {
"alertname": "^(?:.*)$"
},
"receiver": "by-name"
}
]
},
"templates": null
},
"configYAML": "global:\n resolve_timeout: 5m\n smtp_require_tls: true\n pagerduty_url: https://events.pagerduty.com/generic/2010-04-15/create_event.json\n hipchat_url: https://api.hipchat.com/\n opsgenie_api_host: https://api.opsgenie.com/\n victorops_api_url: https://alert.victorops.com/integrations/generic/20131114/alert/\nroute:\n receiver: default\n group_by:\n - alertname\n routes:\n - receiver: by-cluster-service\n group_by:\n - alertname\n - cluster\n - service\n match_re:\n alertname: ^(?:.*)$\n continue: true\n - receiver: by-name\n group_by:\n - alertname\n match_re:\n alertname: ^(?:.*)$\n continue: true\n group_wait: 15s\n group_interval: 35s\n repeat_interval: 999h\ninhibit_rules:\n- source_match:\n severity: critical\n target_match:\n severity: warning\n equal:\n - alertname\n - cluster\n - service\nreceivers:\n- name: default\n- name: by-cluster-service\n- name: by-name\ntemplates: []\n",
"meshStatus": {
"name": "02:42:ac:11:00:02",
"nickName": "eaa7828032f9",
"peers": [
{
"name": "02:42:ac:11:00:02",
"nickName": "eaa7828032f9",
"uid": 6874768980588183501
}
]
},
"uptime": "2017-07-22T01:07:38.96080204Z",
"versionInfo": {
"branch": "HEAD",
"buildDate": "20170720-14:14:06",
"buildUser": "root@439065dc2905",
"goVersion": "go1.8.3",
"revision": "74e7e48d24bddd2e2a80c7840af9b2de271cc74c",
"version": "0.8.0"
}
},
"status": "success"
}
+1 -1
View File
@@ -3,7 +3,7 @@ DOCKER_IMAGE := prom/alertmanager
DOCKER_ARGS := --name $(DOCKER_NAME) --rm -d -p 9093:9093 -v $(CURDIR)/alertmanager.yml:/etc/alertmanager/config.yml
# list of Alertmanager versions to generate mock files for
VERSIONS := 0.4.0 0.4.1 0.4.2 0.5.0 0.5.1 0.6.0 0.6.2 0.7.0 0.7.1
VERSIONS := 0.4.0 0.4.1 0.4.2 0.5.0 0.5.1 0.6.0 0.6.2 0.7.0 0.7.1 0.8.0
%/.ok: livemock.py
$(eval VERSION := $(word 1, $(subst /, ,$@)))