jklein
6779e49355
Every Deployment/StatefulSet now takes its replica count from a replicas value (default 1, explicit 0 allowed) via a new per-chart <chart>.replicas helper; the helper uses a kindIs "invalid" nil check so an explicit 0 is not swallowed by Helm's default function. A chart-global scaleDown flag (default false) takes precedence: it renders every workload with replicas: 0 and suspends the paperless-ngx consume CronJob, stopping the app without uninstalling it (PVCs, Secrets, Services and Ingress remain). Defaults leave the rendered manifests byte-identical to main, so all published charts get a minor version bump; the template-chart carries the reference helper implementation and stays unversioned. Fixes #25
120 lines
4.4 KiB
YAML
120 lines
4.4 KiB
YAML
apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
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labels:
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app: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
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spec:
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serviceName: {{ .Release.Name }}-{{ .Chart.Name }}-service
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replicas: {{ include "outline.replicas" (dict "scaleDown" .Values.scaleDown "replicas" .Values.outline.replicas) }}
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selector:
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matchLabels:
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app: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
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template:
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metadata:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
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labels:
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app: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
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spec:
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automountServiceAccountToken: false
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securityContext:
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fsGroup: 1001
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fsGroupChangePolicy: Always
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containers:
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- name: {{ .Release.Name }}-{{ .Chart.Name }}-sfs
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image: "outlinewiki/outline:{{ .Chart.AppVersion }}"
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imagePullPolicy: IfNotPresent
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env:
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- name: PORT
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value: "3000"
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- name: URL
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value: "https://{{ .Values.ingress.domain }}"
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- name: SECRET_KEY
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
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key: outline-secret-key
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- name: UTILS_SECRET
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
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key: outline-utils-secret
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- name: DATABASE_URL
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-db-secret
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key: connection-url
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- name: PGSSLMODE
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value: disable
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- name: REDIS_URL
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-redis-secret
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key: connection-url
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- name: FILE_STORAGE
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value: "local"
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- name: FILE_STORAGE_LOCAL_ROOT_DIR
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value: "/outline-data/data"
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- name: OIDC_ISSUER_URL
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
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key: discovery-url
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- name: OIDC_CLIENT_ID
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
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key: client-id
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- name: OIDC_CLIENT_SECRET
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valueFrom:
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secretKeyRef:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-secret
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key: client-secret
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- name: OIDC_DISPLAY_NAME
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value: "{{ .Values.outline.oidc.displayName }}"
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- name: FILE_STORAGE_UPLOAD_MAX_SIZE
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value: "{{ .Values.outline.maxUploadSize }}"
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- name: FORCE_HTTPS
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value: "{{ .Values.outline.forceHttps }}"
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ports:
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- containerPort: 3000
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protocol: TCP
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name: http
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# Outline exposes a dedicated health endpoint at /_health (also used
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# by the upstream Docker HEALTHCHECK). It checks Postgres and Redis;
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# there is no dependency-free HTTP endpoint ("/" returns 500 too when
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# the database is down), so all three probes use /_health.
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livenessProbe:
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httpGet:
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path: /_health
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port: 3000
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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readinessProbe:
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httpGet:
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path: /_health
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port: 3000
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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# The startup probe gates liveness/readiness. Outline runs database
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# migrations on startup: budget 10s * 30 = 300s.
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startupProbe:
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httpGet:
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path: /_health
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port: 3000
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 30
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resources:
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{{- include "outline.resources" .Values.outline.resources | nindent 12 }}
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volumeMounts:
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- mountPath: "/outline-data/data"
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name: outline-data
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subPath: data
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restartPolicy: Always
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volumes:
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- name: outline-data
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persistentVolumeClaim:
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claimName: {{ .Release.Name }}-{{ .Chart.Name }}-pvc |