283 lines
19 KiB
YAML
283 lines
19 KiB
YAML
kind: ConfigMap
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apiVersion: v1
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metadata:
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name: alertmanager-config
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namespace: monitoring
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data:
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config.yml: |-
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global:
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templates:
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- '/etc/alertmanager/*.tmpl'
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route:
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receiver: alert-emailer
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group_by: ['alertname', 'priority']
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group_wait: 10s
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repeat_interval: 30m
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routes:
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- receiver: slack_demo
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# Send severity=slack alerts to slack.
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match:
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severity: slack
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group_wait: 10s
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repeat_interval: 1m
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receivers:
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- name: alert-emailer
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email_configs:
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- to: demo@devopscube.com
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send_resolved: false
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from: from-email@email.com
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smarthost: smtp.eample.com:25
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require_tls: false
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- name: slack_demo
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slack_configs:
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- api_url: https://hooks.slack.com/services/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sz4Qk
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channel: '#devopscube-demo'
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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creationTimestamp: null
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name: alertmanager-templates
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namespace: monitoring
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data:
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default.tmpl: |
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{{ define "__alertmanager" }}AlertManager{{ end }}
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{{ define "__alertmanagerURL" }}{{ .ExternalURL }}/#/alerts?receiver={{ .Receiver }}{{ end }}
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{{ define "__subject" }}[{{ .Status | toUpper }}{{ if eq .Status "firing" }}:{{ .Alerts.Firing | len }}{{ end }}] {{ .GroupLabels.SortedPairs.Values | join " " }} {{ if gt (len .CommonLabels) (len .GroupLabels) }}({{ with .CommonLabels.Remove .GroupLabels.Names }}{{ .Values | join " " }}{{ end }}){{ end }}{{ end }}
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{{ define "__description" }}{{ end }}
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{{ define "__text_alert_list" }}{{ range . }}Labels:
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{{ range .Labels.SortedPairs }} - {{ .Name }} = {{ .Value }}
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{{ end }}Annotations:
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{{ range .Annotations.SortedPairs }} - {{ .Name }} = {{ .Value }}
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{{ end }}Source: {{ .GeneratorURL }}
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{{ end }}{{ end }}
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{{ define "slack.default.title" }}{{ template "__subject" . }}{{ end }}
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{{ define "slack.default.username" }}{{ template "__alertmanager" . }}{{ end }}
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{{ define "slack.default.fallback" }}{{ template "slack.default.title" . }} | {{ template "slack.default.titlelink" . }}{{ end }}
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{{ define "slack.default.pretext" }}{{ end }}
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{{ define "slack.default.titlelink" }}{{ template "__alertmanagerURL" . }}{{ end }}
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{{ define "slack.default.iconemoji" }}{{ end }}
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{{ define "slack.default.iconurl" }}{{ end }}
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{{ define "slack.default.text" }}{{ end }}
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{{ define "hipchat.default.from" }}{{ template "__alertmanager" . }}{{ end }}
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{{ define "hipchat.default.message" }}{{ template "__subject" . }}{{ end }}
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{{ define "pagerduty.default.description" }}{{ template "__subject" . }}{{ end }}
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{{ define "pagerduty.default.client" }}{{ template "__alertmanager" . }}{{ end }}
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{{ define "pagerduty.default.clientURL" }}{{ template "__alertmanagerURL" . }}{{ end }}
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{{ define "pagerduty.default.instances" }}{{ template "__text_alert_list" . }}{{ end }}
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{{ define "opsgenie.default.message" }}{{ template "__subject" . }}{{ end }}
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{{ define "opsgenie.default.description" }}{{ .CommonAnnotations.SortedPairs.Values | join " " }}
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{{ if gt (len .Alerts.Firing) 0 -}}
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Alerts Firing:
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{{ template "__text_alert_list" .Alerts.Firing }}
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{{- end }}
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{{ if gt (len .Alerts.Resolved) 0 -}}
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Alerts Resolved:
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{{ template "__text_alert_list" .Alerts.Resolved }}
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{{- end }}
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{{- end }}
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{{ define "opsgenie.default.source" }}{{ template "__alertmanagerURL" . }}{{ end }}
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{{ define "victorops.default.message" }}{{ template "__subject" . }} | {{ template "__alertmanagerURL" . }}{{ end }}
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{{ define "victorops.default.from" }}{{ template "__alertmanager" . }}{{ end }}
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{{ define "email.default.subject" }}{{ template "__subject" . }}{{ end }}
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{{ define "email.default.html" }}
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<!--
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Style and HTML derived from https://github.com/mailgun/transactional-email-templates
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The MIT License (MIT)
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Copyright (c) 2014 Mailgun
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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-->
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<html xmlns="http://www.w3.org/1999/xhtml" xmlns="http://www.w3.org/1999/xhtml" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<head style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<meta name="viewport" content="width=device-width" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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<title style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">{{ template "__subject" . }}</title>
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</head>
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<body itemscope="" itemtype="http://schema.org/EmailMessage" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; -webkit-font-smoothing: antialiased; -webkit-text-size-adjust: none; height: 100%; line-height: 1.6em; width: 100% !important; background-color: #f6f6f6; margin: 0; padding: 0;" bgcolor="#f6f6f6">
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<table style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; background-color: #f6f6f6; margin: 0;" bgcolor="#f6f6f6">
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
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<td width="600" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; display: block !important; max-width: 600px !important; clear: both !important; width: 100% !important; margin: 0 auto; padding: 0;" valign="top">
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<div style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; max-width: 600px; display: block; margin: 0 auto; padding: 0;">
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<table width="100%" cellpadding="0" cellspacing="0" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; border-radius: 3px; background-color: #fff; margin: 0; border: 1px solid #e9e9e9;" bgcolor="#fff">
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 16px; vertical-align: top; color: #fff; font-weight: 500; text-align: center; border-radius: 3px 3px 0 0; background-color: #E6522C; margin: 0; padding: 20px;" align="center" bgcolor="#E6522C" valign="top">
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{{ .Alerts | len }} alert{{ if gt (len .Alerts) 1 }}s{{ end }} for {{ range .GroupLabels.SortedPairs }}
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{{ .Name }}={{ .Value }}
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{{ end }}
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</td>
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</tr>
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 10px;" valign="top">
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<table width="100%" cellpadding="0" cellspacing="0" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
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<a href="{{ template "__alertmanagerURL" . }}" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; color: #FFF; text-decoration: none; line-height: 2em; font-weight: bold; text-align: center; cursor: pointer; display: inline-block; border-radius: 5px; text-transform: capitalize; background-color: #348eda; margin: 0; border-color: #348eda; border-style: solid; border-width: 10px 20px;">View in {{ template "__alertmanager" . }}</a>
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</td>
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</tr>
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{{ if gt (len .Alerts.Firing) 0 }}
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
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<strong style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">[{{ .Alerts.Firing | len }}] Firing</strong>
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</td>
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</tr>
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{{ end }}
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{{ range .Alerts.Firing }}
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
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<strong style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">Labels</strong><br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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{{ range .Labels.SortedPairs }}{{ .Name }} = {{ .Value }}<br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />{{ end }}
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{{ if gt (len .Annotations) 0 }}<strong style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">Annotations</strong><br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />{{ end }}
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{{ range .Annotations.SortedPairs }}{{ .Name }} = {{ .Value }}<br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />{{ end }}
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<a href="{{ .GeneratorURL }}" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; color: #348eda; text-decoration: underline; margin: 0;">Source</a><br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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</td>
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</tr>
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{{ end }}
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{{ if gt (len .Alerts.Resolved) 0 }}
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{{ if gt (len .Alerts.Firing) 0 }}
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
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<br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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<hr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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<br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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</td>
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</tr>
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{{ end }}
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
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<strong style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">[{{ .Alerts.Resolved | len }}] Resolved</strong>
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</td>
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</tr>
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{{ end }}
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{{ range .Alerts.Resolved }}
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0; padding: 0 0 20px;" valign="top">
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<strong style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">Labels</strong><br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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{{ range .Labels.SortedPairs }}{{ .Name }} = {{ .Value }}<br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />{{ end }}
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{{ if gt (len .Annotations) 0 }}<strong style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">Annotations</strong><br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />{{ end }}
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{{ range .Annotations.SortedPairs }}{{ .Name }} = {{ .Value }}<br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />{{ end }}
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<a href="{{ .GeneratorURL }}" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; color: #348eda; text-decoration: underline; margin: 0;">Source</a><br style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;" />
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</td>
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</tr>
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{{ end }}
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</table>
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</td>
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</tr>
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</table>
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<div style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; width: 100%; clear: both; color: #999; margin: 0; padding: 20px;">
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<table width="100%" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<tr style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; margin: 0;">
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 12px; vertical-align: top; text-align: center; color: #999; margin: 0; padding: 0 0 20px;" align="center" valign="top"><a href="{{ .ExternalURL }}" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 12px; color: #999; text-decoration: underline; margin: 0;">Sent by {{ template "__alertmanager" . }}</a></td>
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</tr>
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</table>
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</div></div>
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</td>
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<td style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; box-sizing: border-box; font-size: 14px; vertical-align: top; margin: 0;" valign="top"></td>
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</tr>
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</table>
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</body>
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</html>
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{{ end }}
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{{ define "pushover.default.title" }}{{ template "__subject" . }}{{ end }}
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{{ define "pushover.default.message" }}{{ .CommonAnnotations.SortedPairs.Values | join " " }}
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{{ if gt (len .Alerts.Firing) 0 }}
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Alerts Firing:
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{{ template "__text_alert_list" .Alerts.Firing }}
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{{ end }}
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{{ if gt (len .Alerts.Resolved) 0 }}
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Alerts Resolved:
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{{ template "__text_alert_list" .Alerts.Resolved }}
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{{ end }}
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{{ end }}
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{{ define "pushover.default.url" }}{{ template "__alertmanagerURL" . }}{{ end }}
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slack.tmpl: |
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{{ define "slack.devops.text" }}
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{{range .Alerts}}{{.Annotations.DESCRIPTION}}
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{{end}}
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{{ end }}
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: alertmanager
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namespace: monitoring
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: alertmanager
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template:
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metadata:
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name: alertmanager
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labels:
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app: alertmanager
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spec:
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containers:
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- name: alertmanager
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image: prom/alertmanager:latest
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args:
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- "--config.file=/etc/alertmanager/config.yml"
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- "--storage.path=/alertmanager"
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ports:
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- name: alertmanager
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containerPort: 9093
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resources:
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requests:
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cpu: 500m
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memory: 500M
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limits:
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cpu: 1
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memory: 1Gi
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volumeMounts:
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- name: config-volume
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mountPath: /etc/alertmanager
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- name: templates-volume
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mountPath: /etc/alertmanager-templates
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- name: alertmanager
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mountPath: /alertmanager
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volumes:
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- name: config-volume
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configMap:
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name: alertmanager-config
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- name: templates-volume
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configMap:
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name: alertmanager-templates
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- name: alertmanager
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emptyDir: {}
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: alertmanager
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namespace: monitoring
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annotations:
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prometheus.io/scrape: 'true'
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prometheus.io/port: '9093'
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spec:
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selector:
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app: alertmanager
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type: NodePort
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|
ports:
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- port: 9093
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targetPort: 9093
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|
nodePort: 31000
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