unkin-agent
673d186de8
Running the HA build needs Redis, PostgreSQL and shared transcode storage wired together, which is a lot of manifests to keep in sync by hand. - add a chart deploying the server as a StatefulSet with a PodDisruptionBudget - ship optional Redis and PostgreSQL dependencies and a runtime config ConfigMap - template shared media, config and transcode volume claims - add ingress and ServiceMonitor templates
85 lines
3.1 KiB
YAML
85 lines
3.1 KiB
YAML
{{- if .Values.postgresql.enabled }}
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# In-cluster PostgreSQL StatefulSet — experimental.
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# The credentials secret must be created manually before first deploy:
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#
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# kubectl create secret generic {{ .Values.postgresql.existingSecret }} \
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# --namespace {{ .Release.Namespace }} \
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# --from-literal=POSTGRES_USER=jellyfin \
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# --from-literal=POSTGRES_PASSWORD=<strong-password> \
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# --from-literal=POSTGRES_DB=jellyfin \
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# --from-literal=DATABASE_URL="postgresql://jellyfin:<password>@{{ include "jellyfin-ha.postgres.fullname" . }}:5432/jellyfin"
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#
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# SECURITY: Do NOT add a Secret resource here. Applying this file must not
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# overwrite a live secret.
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ include "jellyfin-ha.postgres.fullname" . }}
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namespace: {{ .Release.Namespace }}
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labels:
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{{- include "jellyfin-ha.labels" . | nindent 4 }}
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app.kubernetes.io/component: database
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spec:
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replicas: 1
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serviceName: {{ include "jellyfin-ha.postgres.fullname" . }}
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selector:
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matchLabels:
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app.kubernetes.io/name: {{ include "jellyfin-ha.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/component: database
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template:
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metadata:
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labels:
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app.kubernetes.io/name: {{ include "jellyfin-ha.name" . }}
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app.kubernetes.io/instance: {{ .Release.Name }}
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app.kubernetes.io/component: database
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spec:
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containers:
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- name: postgres
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image: "{{ .Values.postgresql.image.repository }}:{{ .Values.postgresql.image.tag }}"
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imagePullPolicy: {{ .Values.postgresql.image.pullPolicy }}
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ports:
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- name: postgres
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containerPort: 5432
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protocol: TCP
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env:
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- name: POSTGRES_USER
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valueFrom:
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secretKeyRef:
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name: {{ .Values.postgresql.existingSecret }}
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key: POSTGRES_USER
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- name: POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ .Values.postgresql.existingSecret }}
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key: POSTGRES_PASSWORD
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- name: POSTGRES_DB
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valueFrom:
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secretKeyRef:
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name: {{ .Values.postgresql.existingSecret }}
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key: POSTGRES_DB
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- name: PGDATA
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value: /var/lib/postgresql/data/pgdata
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resources:
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{{- toYaml .Values.postgresql.resources | nindent 12 }}
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livenessProbe:
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exec:
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command: ["pg_isready", "-U", "$(POSTGRES_USER)"]
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initialDelaySeconds: 30
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periodSeconds: 20
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timeoutSeconds: 5
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readinessProbe:
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exec:
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command: ["pg_isready", "-U", "$(POSTGRES_USER)"]
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initialDelaySeconds: 10
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periodSeconds: 10
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timeoutSeconds: 3
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volumeMounts:
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- name: data
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mountPath: /var/lib/postgresql/data
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volumes:
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- name: data
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persistentVolumeClaim:
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claimName: {{ include "jellyfin-ha.postgres.fullname" . }}-data
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{{- end }}
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