feat: helm

helm/.helmignore

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

helm/Chart.yaml

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+apiVersion: v2
+name: synctv
+description: A Helm chart for deploying Synctv application with PostgreSQL StatefulSet
+
+type: application
+
+version: 0.1.0
+appVersion: "1.0"

helm/templates/configmap.yaml

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+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ .Values.synctv.envConfigName }}
+data:
+  DATABASE_TYPE: postgres
+  DATABASE_HOST: synctv-postgresql
+  DATABASE_PORT: "5432"
+  DATABASE_USER: postgres
+  DATABASE_PASSWORD: synctv
+  DATABASE_NAME: postgres

helm/templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: synctv
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- with .Values.ingress.className }}
+  ingressClassName: {{ . }}
+  {{- end }}
+  rules:
+    {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: synctv
+                port:
+                  number: 8080
+    {{- end }}
+  tls:
+    {{- range .Values.ingress.hosts }}
+    - hosts:
+        - {{ .host | quote }}
+      secretName: {{ .secretName }}
+    {{- end }}
+{{- end }}

helm/templates/service-postgresql.yaml

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+{{- if .Values.postgresql.enabled -}}
+apiVersion: v1
+kind: Service
+metadata:
+  name: synctv-postgresql
+  labels:
+    app: synctv-postgresql
+spec:
+  ports:
+    - port: {{ .Values.postgresql.service.port }}
+      targetPort: {{ .Values.postgresql.service.port }}
+  selector:
+    app: synctv-postgresql
+{{- end }}

helm/templates/service-synctv.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: synctv
+  labels:
+    app: synctv
+spec:
+  ports:
+    - port: 8080
+      targetPort: 8080
+  selector:
+    app: synctv

helm/templates/statefulset-postgresql.yaml

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+{{- if .Values.postgresql.enabled -}}
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: synctv-postgresql
+  labels:
+    app: synctv-postgresql
+spec:
+  replicas: {{ .Values.postgresql.replicaCount }}
+  selector:
+    matchLabels:
+      app: synctv-postgresql
+  template:
+    metadata:
+      labels:
+        app: synctv-postgresql
+    spec:
+      containers:
+        - name: postgresql
+          image: {{ .Values.postgresql.image.repository }}:{{ .Values.postgresql.image.tag }}
+          imagePullPolicy: {{ .Values.postgresql.image.pullPolicy }}
+          ports:
+            - containerPort: {{ .Values.postgresql.service.port }}
+          env:
+            - name: POSTGRES_PASSWORD
+              value: {{ .Values.postgresql.password | quote }}
+          volumeMounts:
+            - name: postgresql-storage
+              mountPath: /var/lib/postgresql/data
+  volumeClaimTemplates:
+    - metadata:
+        name: postgresql-storage
+      spec:
+        {{- with .Values.postgresql.storage.storageClass }}
+        storageClassName: {{ . }}
+        {{- end }}
+        accessModes: ["ReadWriteOnce"]
+        resources:
+          requests:
+            storage: {{ .Values.postgresql.storage.size }}
+{{- end }}

helm/templates/statefulset-synctv.yaml

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+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: synctv
+  labels:
+    app: synctv
+spec:
+  selector:
+    matchLabels:
+      app: synctv
+  template:
+    metadata:
+      labels:
+        app: synctv
+    spec:
+      affinity:
+        podAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            - labelSelector:
+                matchExpressions:
+                  - key: app
+                    operator: In
+                    values:
+                      - synctv-postgresql
+              topologyKey: kubernetes.io/hostname
+      containers:
+        - name: synctv
+          image: {{ .Values.synctv.image.repository }}:{{ .Values.synctv.image.tag }}
+          imagePullPolicy: {{ .Values.synctv.image.pullPolicy }}
+          ports:
+            - containerPort: 8080
+          envFrom:
+            - configMapRef:
+                name: {{ .Values.synctv.envConfigName }}
+          volumeMounts:
+            - name: synctv-storage
+              mountPath: /root/.synctv
+  volumeClaimTemplates:
+    - metadata:
+        name: synctv-storage
+      spec:
+        {{- with .Values.synctv.storage.storageClass }}
+        storageClassName: {{ . }}
+        {{- end }}
+        accessModes: ["ReadWriteOnce"]
+        resources:
+          requests:
+            storage: {{ .Values.synctv.storage.size }}

helm/values.yaml

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+# Default values for synctv.
+synctv:
+  image:
+    repository: synctvorg/synctv
+    tag: latest
+    pullPolicy: IfNotPresent
+  envConfigName: synctv-env
+  storage:
+    size: 1Gi
+    storageClass: ""
+
+postgresql:
+  enabled: true
+  replicaCount: 1
+  service:
+    port: 5432
+  image:
+    repository: pgvector/pgvector
+    tag: pg16
+    pullPolicy: IfNotPresent
+  password: synctv
+  storage:
+    size: 1Gi
+    storageClass: ""
+
+ingress:
+  enabled: true
+  className: nginx
+  annotations: {}