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chore: added umap helm chart
This helm chart allow to deploy umap on a Kubernetes cluster easily.
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‎.gitignore

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### Transifex ###
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tx
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# Helm
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charts/*/charts
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helmfile.yaml
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charts/*/Chart.lock

‎charts/umap/.helmignore

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

‎charts/umap/Chart.yaml

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apiVersion: v2
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name: umap
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description: A Helm chart to deploy umap on Kubernetes
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type: application
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version: 0.1.0
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appVersion: "2.7.2"
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dependencies:
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- name: cnpg-cluster
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version: 2.0.1
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repository: https://charts.enix.io/
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alias: cnpg
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condition: cnpg.enabled

‎charts/umap/templates/_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 "umap.name" -}}
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{{- default .Chart.Name .Values.nameOverride | 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 "umap.fullname" -}}
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{{- if .Values.fullnameOverride }}
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{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- $name := default .Chart.Name .Values.nameOverride }}
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{{- if contains $name .Release.Name }}
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{{- .Release.Name | trunc 63 | trimSuffix "-" }}
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{{- else }}
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{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
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{{- end }}
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{{- end }}
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{{- end }}
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{{/*
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Create chart name and version as used by the chart label.
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*/}}
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{{- define "umap.chart" -}}
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{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | 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 "umap.labels" -}}
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helm.sh/chart: {{ include "umap.chart" . }}
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{{ include "umap.selectorLabels" . }}
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{{- if .Chart.AppVersion }}
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app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
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{{- end }}
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app.kubernetes.io/managed-by: {{ .Release.Service }}
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{{- end }}
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{{/*
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Selector labels
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*/}}
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{{- define "umap.selectorLabels" -}}
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app.kubernetes.io/name: {{ include "umap.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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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 "umap.serviceAccountName" -}}
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{{- if .Values.serviceAccount.create }}
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{{- default (include "umap.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 }}
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{{/*
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Get the name of the persistent volume claim
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*/}}
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{{- define "umap.pvcName" -}}
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{{- if .Values.persistence.existingClaim -}}
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{{- printf "%s" (tpl .Values.persistence.existingClaim $) -}}
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{{- else -}}
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{{- printf "%s" (include "umap.fullname" .) -}}
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{{- end -}}
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{{- end -}}

‎charts/umap/templates/deployment.yaml

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "umap.fullname" . }}
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labels:
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{{- include "umap.labels" . | nindent 4 }}
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spec:
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replicas: {{ .Values.replicaCount }}
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selector:
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matchLabels:
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{{- include "umap.selectorLabels" . | nindent 6 }}
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template:
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metadata:
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annotations:
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checksum/config: {{ include (print $.Template.BasePath "/secret-config.yaml") . | sha256sum }}
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checksum/env: {{ include (print $.Template.BasePath "/secret-env.yaml") . | sha256sum }}
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{{- with .Values.podAnnotations }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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labels:
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{{- include "umap.labels" . | nindent 8 }}
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{{- with .Values.podLabels }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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spec:
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{{- with .Values.imagePullSecrets }}
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imagePullSecrets:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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serviceAccountName: {{ include "umap.serviceAccountName" . }}
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securityContext:
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{{- toYaml .Values.podSecurityContext | nindent 8 }}
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containers:
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- name: {{ .Chart.Name }}
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securityContext:
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{{- toYaml .Values.securityContext | nindent 12 }}
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image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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ports:
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- name: http
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containerPort: {{ .Values.service.port }}
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protocol: TCP
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startupProbe:
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httpGet:
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path: /stats
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port: http
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livenessProbe:
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httpGet:
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path: /stats
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port: http
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readinessProbe:
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httpGet:
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path: /stats
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port: http
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resources:
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{{- toYaml .Values.resources | nindent 12 }}
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{{- if .Values.cnpg.enabled }}
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env:
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- name: DATABASE_URL
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-cnpg-app
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key: uri
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- name: UMAP_SETTINGS
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value: /etc/umap/umap.conf
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{{- end }}
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envFrom:
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- secretRef:
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name: {{ .Release.Name }}-env
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volumeMounts:
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- name: config
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mountPath: /etc/umap/
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readOnly: true
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- name: statics
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mountPath: /srv/umap/static
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{{- if .Values.persistence.enabled }}
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- name: data
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mountPath: /srv/umap/uploads/
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{{- end }}
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volumes:
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- name: config
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secret:
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secretName: {{ .Release.Name }}-config
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- name: statics
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emptyDir: {}
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{{- if .Values.persistence.enabled }}
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- name: data
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persistentVolumeClaim:
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claimName: {{ include "umap.pvcName" . }}
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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 8 }}
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{{- end }}

‎charts/umap/templates/ingress.yaml

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{{- if .Values.ingress.enabled -}}
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: {{ include "umap.fullname" . }}
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{{- with .Values.ingress.annotations }}
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annotations:
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{{- toYaml . | nindent 4 }}
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{{- end }}
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spec:
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ingressClassName: {{ .Values.ingress.className }}
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tls:
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- hosts:
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{{- range .Values.ingress.hosts }}
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- {{ . | quote }}
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{{- end }}
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secretName: {{ include "umap.fullname" . }}-tls
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rules:
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{{- range .Values.ingress.hosts }}
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- host: {{ . | quote }}
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http:
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paths:
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- path: /
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pathType: Prefix
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backend:
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service:
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name: {{ include "umap.fullname" $ }}
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port:
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number: {{ $.Values.service.port }}
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{{- end }}
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{{- end }}

‎charts/umap/templates/pvc.yaml

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{{- if and (.Values.persistence.enabled) (not .Values.persistence.existingClaim) }}
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kind: PersistentVolumeClaim
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apiVersion: v1
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metadata:
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{{- if .Values.persistence.annotations }}
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annotations:
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{{- toYaml .Values.persistence.annotations | nindent 4 }}
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{{- end }}
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name: {{ include "umap.pvcName" . }}
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labels:
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{{- include "umap.labels" . | nindent 4 }}
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spec:
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accessModes:
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{{- range .Values.persistence.accessModes }}
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- {{ . | quote }}
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{{- end }}
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{{- with .Values.persistence.resources }}
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resources:
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{{- toYaml . | nindent 4 }}
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{{- end }}
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{{- if .Values.persistence.storageClassName }}
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storageClassName: {{ .Values.persistence.storageClassName | quote }}
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{{- end }}
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{{- end }}

‎charts/umap/templates/secret-config.yaml

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apiVersion: v1
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kind: Secret
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metadata:
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name: {{ include "umap.fullname" . }}-config
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labels:
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{{- include "umap.labels" . | nindent 4 }}
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type: Opaque
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data:
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umap.conf: {{ .Values.umap.config | b64enc }}

‎charts/umap/templates/secret-env.yaml

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apiVersion: v1
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kind: Secret
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metadata:
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name: {{ include "umap.fullname" . }}-env
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labels:
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{{- include "umap.labels" . | nindent 4 }}
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type: Opaque
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data:
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{{- range $key, $value := .Values.umap.environment }}
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{{ $key }}: "{{ $value | b64enc }}"
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{{- end }}

‎charts/umap/templates/service.yaml

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apiVersion: v1
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kind: Service
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metadata:
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name: {{ include "umap.fullname" . }}
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labels:
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{{- include "umap.labels" . | nindent 4 }}
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spec:
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type: {{ .Values.service.type }}
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ports:
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- port: {{ .Values.service.port }}
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targetPort: http
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protocol: TCP
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name: http
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selector:
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{{- include "umap.selectorLabels" . | nindent 4 }}

‎charts/umap/templates/serviceaccount.yaml

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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 "umap.serviceAccountName" . }}
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labels:
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{{- include "umap.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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automountServiceAccountToken: {{ .Values.serviceAccount.automount }}
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{{- end }}

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