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mikhail-klimkomikhail-klimko
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feat: add event-exporter (#385)
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‎charts/cf-runtime/Chart.yaml

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apiVersion: v2
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description: A Helm chart for Codefresh Runner
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name: cf-runtime
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version: 5.2.0
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version: 5.3.0
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keywords:
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- codefresh
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- runner
@@ -15,7 +15,7 @@ maintainers:
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annotations:
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artifacthub.io/changes: |
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- kind: added
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description: Add serviceMonitor and podMonitor templates
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description: Add event-exporter templates
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dependencies:
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- name: cf-common
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repository: https://chartmuseum.codefresh.io/cf-common

‎charts/cf-runtime/README.md

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## Codefresh Runner
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![Version: 5.2.0](https://img.shields.io/badge/Version-5.2.0-informational?style=flat-square)
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![Version: 5.3.0](https://img.shields.io/badge/Version-5.3.0-informational?style=flat-square)
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Helm chart for deploying [Codefresh Runner](https://codefresh.io/docs/docs/installation/codefresh-runner/) to Kubernetes.
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@@ -727,6 +727,25 @@ Go to [https://<YOUR_ONPREM_DOMAIN_HERE>/admin/runtime-environments/system](http
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| appProxy.tolerations | list | `[]` | Set tolerations |
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| appProxy.updateStrategy | object | `{"type":"RollingUpdate"}` | Upgrade strategy |
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| dockerRegistry | string | `""` | |
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| event-exporter | object | See below | Event exporter parameters |
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| event-exporter.affinity | object | `{}` | Set affinity |
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| event-exporter.enabled | bool | `false` | Enable event-exporter |
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| event-exporter.env | object | `{}` | Add additional env vars |
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| event-exporter.image | object | `{"registry":"docker.io","repository":"codefresh/k8s-event-exporter","tag":"latest"}` | Set image |
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| event-exporter.nodeSelector | object | `{}` | Set node selector |
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| event-exporter.podAnnotations | object | `{}` | Set pod annotations |
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| event-exporter.podSecurityContext | object | See below | Set security context for the pod |
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| event-exporter.rbac | object | `{"create":true,"rules":[]}` | RBAC parameters |
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| event-exporter.rbac.create | bool | `true` | Create RBAC resources |
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| event-exporter.rbac.rules | list | `[]` | Add custom rule to the role |
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| event-exporter.replicasCount | int | `1` | Set number of pods |
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| event-exporter.resources | object | `{}` | Set resources |
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| event-exporter.serviceAccount | object | `{"annotations":{},"create":true,"name":""}` | Service Account parameters |
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| event-exporter.serviceAccount.annotations | object | `{}` | Additional service account annotations |
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| event-exporter.serviceAccount.create | bool | `true` | Create service account |
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| event-exporter.serviceAccount.name | string | `""` | Override service account name |
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| event-exporter.tolerations | list | `[]` | Set tolerations |
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| event-exporter.updateStrategy | object | `{"type":"Recreate"}` | Upgrade strategy |
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| extraResources | list | `[]` | Array of extra objects to deploy with the release |
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| fullNameOverride | string | `""` | String to fully override cf-runtime.fullname template |
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| global | object | See below | Global parameters Global values are in generated_values.yaml. Run `codefresh runner init --generate-helm-values-file`! |

‎charts/cf-runtime/templates/_components/event-exporter/_deployment.yaml

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{{- define "event-exporter.resources.deployment" -}}
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{{ $cfCommonTplSemver := printf "cf-common-%s" (index .Subcharts "cf-common").Chart.Version }}
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "event-exporter.fullname" . }}
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labels:
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{{- include "event-exporter.labels" . | nindent 4 }}
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spec:
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replicas: {{ .Values.replicasCount }}
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strategy:
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type: {{ .Values.updateStrategy.type }}
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selector:
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matchLabels:
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{{- include "event-exporter.selectorLabels" . | nindent 6 }}
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template:
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metadata:
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labels:
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{{- include "event-exporter.selectorLabels" . | nindent 8 }}
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{{- with .Values.podAnnotations }}
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annotations:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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spec:
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{{- include (printf "%s.image.pullSecrets" $cfCommonTplSemver ) . | nindent 8 }}
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serviceAccountName: {{ include "event-exporter.serviceAccountName" . }}
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{{- if .Values.podSecurityContext.enabled }}
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securityContext: {{- omit .Values.podSecurityContext "enabled" | toYaml | nindent 8 }}
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{{- end }}
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containers:
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- name: event-exporter
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image: {{ include (printf "%s.image.name" $cfCommonTplSemver ) (dict "image" .Values.image "context" .) }}
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imagePullPolicy: {{ .Values.image.pullPolicy | default "Always" }}
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args: [--running-in-cluster=true]
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env:
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{{- include "event-exporter.environment-variables" . | nindent 8 }}
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ports:
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- name: metrics
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containerPort: 9102
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resources:
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{{- toYaml .Values.resources | nindent 12 }}
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volumeMounts:
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{{- with .Values.extraVolumeMounts }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.nodeSelector }}
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nodeSelector:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.affinity }}
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affinity:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.tolerations }}
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tolerations:
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{{- toYaml . | nindent 6 }}
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{{- end }}
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volumes:
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{{- with .Values.extraVolumes }}
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{{- toYaml . | nindent 6 }}
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{{- end }}
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{{- end -}}

‎charts/cf-runtime/templates/_components/event-exporter/_env-vars.yaml

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{{- define "event-exporter.environment-variables.defaults" }}
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{{- end }}
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{{- define "event-exporter.environment-variables.calculated" }}
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{{- end }}
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{{- define "event-exporter.environment-variables" }}
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{{- $cfCommonTplSemver := printf "cf-common-%s" (index .Subcharts "cf-common").Chart.Version }}
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{{- $defaults := (include "event-exporter.environment-variables.defaults" . | fromYaml) }}
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{{- $calculated := (include "event-exporter.environment-variables.calculated" . | fromYaml) }}
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{{- $overrides := .Values.env }}
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{{- $mergedValues := mergeOverwrite (merge $defaults $calculated) $overrides }}
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{{- include (printf "%s.env-vars" $cfCommonTplSemver) (dict "Values" $mergedValues "context" .) }}
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{{- end }}

‎charts/cf-runtime/templates/_components/event-exporter/_helpers.tpl

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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "event-exporter.name" -}}
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{{- printf "%s-%s" (include "cf-runtime.name" .) "event-exporter" | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{/*
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Create a default fully qualified app name.
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We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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If release name contains chart name it will be used as a full name.
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*/}}
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{{- define "event-exporter.fullname" -}}
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{{- printf "%s-%s" (include "cf-runtime.fullname" .) "event-exporter" | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{/*
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Common labels
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*/}}
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{{- define "event-exporter.labels" -}}
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{{ include "cf-runtime.labels" . }}
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app: event-exporter
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{{- end }}
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{{/*
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Selector labels
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*/}}
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{{- define "event-exporter.selectorLabels" -}}
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{{ include "cf-runtime.selectorLabels" . }}
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app: event-exporter
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{{- end }}
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{{/*
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Create the name of the service account to use
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*/}}
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{{- define "event-exporter.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create }}
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{{- default (include "event-exporter.fullname" .) .Values.serviceAccount.name }}
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{{- else }}
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{{- default "default" .Values.serviceAccount.name }}
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{{- end }}
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{{- end }}

‎charts/cf-runtime/templates/_components/event-exporter/_rbac.yaml

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{{- define "event-exporter.resources.rbac" -}}
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{{- if .Values.serviceAccount.create }}
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: {{ include "event-exporter.serviceAccountName" . }}
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labels:
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{{- include "event-exporter.labels" . | nindent 4 }}
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{{- with .Values.serviceAccount.annotations }}
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annotations:
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{{- toYaml . | nindent 4 }}
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{{- end }}
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{{- end }}
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---
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{{- if .Values.rbac.create }}
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ include "event-exporter.fullname" . }}
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labels:
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{{- include "event-exporter.labels" . | nindent 4 }}
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rules:
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- apiGroups: [""]
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resources: [events]
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verbs: [get, list, watch]
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{{- with .Values.rbac.rules }}
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{{ toYaml . | nindent 2 }}
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{{- end }}
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{{- end }}
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---
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{{- if and .Values.serviceAccount.create .Values.rbac.create }}
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: {{ include "event-exporter.fullname" . }}
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labels:
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{{- include "event-exporter.labels" . | nindent 4 }}
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subjects:
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- kind: ServiceAccount
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name: {{ include "event-exporter.serviceAccountName" . }}
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namespace: {{ .Release.Namespace }}
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roleRef:
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kind: ClusterRole
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name: {{ include "event-exporter.fullname" . }}
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apiGroup: rbac.authorization.k8s.io
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{{- end }}
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{{- end -}}

‎charts/cf-runtime/templates/_components/event-exporter/_service.yaml

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{{- define "event-exporter.resources.service" -}}
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apiVersion: v1
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kind: Service
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metadata:
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name: {{ include "event-exporter.fullname" . }}
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labels:
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{{- include "event-exporter.labels" . | nindent 4 }}
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spec:
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type: ClusterIP
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ports:
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- name: metrics
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port: 9102
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targetPort: metrics
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protocol: TCP
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selector:
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{{- include "event-exporter.selectorLabels" . | nindent 4 }}
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{{- end -}}

‎charts/cf-runtime/templates/_components/event-exporter/_serviceMontor.yaml

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{{- define "event-exporter.resources.serviceMonitor" -}}
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apiVersion: monitoring.coreos.com/v1
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kind: ServiceMonitor
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metadata:
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name: {{ include "event-exporter.fullname" . }}
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labels:
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{{- include "event-exporter.labels" . | nindent 4 }}
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spec:
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endpoints:
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- port: metrics
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selector:
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matchLabels:
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{{- include "event-exporter.selectorLabels" . | nindent 6 }}
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{{- end -}}

‎charts/cf-runtime/templates/event-exporter/deployment.yaml

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{{- $eventExporterContext := deepCopy . }}
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{{- $_ := set $eventExporterContext "Values" (get .Values "event-exporter") }}
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{{- $_ := set $eventExporterContext.Values "global" (get .Values "global") }}
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{{- if and $eventExporterContext.Values.enabled }}
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{{- include "event-exporter.resources.deployment" $eventExporterContext }}
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{{- end }}

‎charts/cf-runtime/templates/event-exporter/rbac.yaml

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{{- $eventExporterContext := deepCopy . }}
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{{- $_ := set $eventExporterContext "Values" (get .Values "event-exporter") }}
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{{- $_ := set $eventExporterContext.Values "global" (get .Values "global") }}
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{{- if and $eventExporterContext.Values.enabled }}
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{{- include "event-exporter.resources.rbac" $eventExporterContext }}
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{{- end }}

‎charts/cf-runtime/templates/event-exporter/service.yaml

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{{- $eventExporterContext := deepCopy . }}
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{{- $_ := set $eventExporterContext "Values" (get .Values "event-exporter") }}
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{{- $_ := set $eventExporterContext.Values "global" (get .Values "global") }}
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{{- if $eventExporterContext.Values.enabled }}
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{{- include "event-exporter.resources.service" $eventExporterContext }}
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---
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{{- include "event-exporter.resources.serviceMonitor" $eventExporterContext }}
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{{- end }}

‎charts/cf-runtime/values.yaml

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- path: /metrics
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targetPort: 9100
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# -- Event exporter parameters
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# @default -- See below
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event-exporter:
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# -- Enable event-exporter
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enabled: false
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# -- Set number of pods
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replicasCount: 1
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# -- Upgrade strategy
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updateStrategy:
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type: Recreate
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# -- Set pod annotations
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podAnnotations: {}
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# -- Set image
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image:
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registry: docker.io
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repository: codefresh/k8s-event-exporter
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tag: latest
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# -- Add additional env vars
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env: {}
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# -- Service Account parameters
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serviceAccount:
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# -- Create service account
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create: true
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# -- Override service account name
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name: ""
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# -- Additional service account annotations
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annotations: {}
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# -- RBAC parameters
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rbac:
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# -- Create RBAC resources
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create: true
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# -- Add custom rule to the role
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rules: []
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# -- Set security context for the pod
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# @default -- See below
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podSecurityContext:
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enabled: false
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# -- Set node selector
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nodeSelector: {}
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# -- Set resources
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resources: {}
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# -- Set tolerations
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tolerations: []
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# -- Set affinity
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affinity: {}
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# -- Array of extra objects to deploy with the release
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extraResources: []
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# E.g.

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