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
74 lines
2.6 KiB
YAML
74 lines
2.6 KiB
YAML
{{- if .Values.matrix.delegation.enabled }}
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx
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labels:
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app: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx
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spec:
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replicas: {{ include "matrix-synapse.replicas" (dict "scaleDown" .Values.scaleDown "replicas" .Values.matrix.delegation.replicas) }}
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selector:
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matchLabels:
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app: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx
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template:
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metadata:
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labels:
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app: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx
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spec:
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automountServiceAccountToken: false
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securityContext:
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{{- toYaml .Values.matrix.delegation.securityContext.pod | nindent 8 }}
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containers:
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- name: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx
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image: "nginx:1.28.3"
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securityContext:
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{{- toYaml .Values.matrix.delegation.securityContext.container | nindent 12 }}
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ports:
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- containerPort: 8080
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name: http
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volumeMounts:
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- name: nginx-config
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mountPath: /etc/nginx/nginx.conf
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subPath: nginx.conf
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# The mounted nginx.conf points the pid file and all temp paths to
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# /tmp, so a single writable emptyDir suffices with a read-only
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# root filesystem.
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- name: tmp
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mountPath: /tmp
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resources:
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{{- include "matrix-synapse.resources" .Values.matrix.delegation.resources | nindent 12 }}
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readinessProbe:
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httpGet:
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path: /.well-known/matrix/server
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port: http
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scheme: HTTP
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 3
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livenessProbe:
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httpGet:
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path: /.well-known/matrix/server
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port: http
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scheme: HTTP
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 3
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# The startup probe gates liveness/readiness. Startup budget = 5s * 30 = 150s.
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startupProbe:
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httpGet:
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path: /.well-known/matrix/server
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port: http
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scheme: HTTP
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periodSeconds: 5
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timeoutSeconds: 3
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failureThreshold: 30
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volumes:
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- name: tmp
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emptyDir: {}
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- name: nginx-config
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configMap:
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name: {{ .Release.Name }}-{{ .Chart.Name }}-delegation-nginx-config
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items:
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- key: nginx.conf
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path: nginx.conf
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{{- end }} |