DevContainer User
5565354127
Implements unified Helm chart supporting both deployment modes: - persistent: Traditional PVC-based deployment (v1.x behavior) - dynamic: Serverless Knative with auto-scaling and dynamic routing ## Chart Changes - Chart.yaml: Bump to v2.0.0-dev with deployment mode support - values.yaml: Add deploymentMode field and dynamic configuration - All templates: Conditional rendering based on deploymentMode ## Dynamic Mode Templates - knative-service.yaml: Auto-scaling dev containers with repo routing - routing-proxy.yaml: GitHub repo extraction service - dynamic-ingress.yaml: Ingress with Authentik auth support ## Usage Examples ```bash # Traditional persistent mode (default) helm install mydev ./chart --set name=mydev --set githubRepo=... # Dynamic serverless mode helm install mydev ./chart -f values-dynamic.yaml \ --set name=mydev --set dynamic.ingress.host=devcontainer.example.com # Development builds helm install mydev ./chart --set deploymentMode=dynamic \ --set image.tag=2.0.0-dev --set dynamic.ingress.host=... ``` All existing persistent deployments remain compatible (deploymentMode defaults to "persistent"). Generated with [Claude Code](https://claude.ai/code) via [Happy](https://happy.engineering) Co-Authored-By: Claude <noreply@anthropic.com> Co-Authored-By: Happy <yesreply@happy.engineering>
293 lines
11 KiB
YAML
293 lines
11 KiB
YAML
{{- if eq .Values.deploymentMode "persistent" }}
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "devcontainer.fullname" . }}
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labels:
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{{- include "devcontainer.labels" . | nindent 4 }}
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spec:
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replicas: 1
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selector:
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matchLabels:
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{{- include "devcontainer.selectorLabels" . | nindent 6 }}
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template:
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metadata:
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labels:
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{{- include "devcontainer.labels" . | nindent 8 }}
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spec:
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{{- if ne (.Values.clusterAccess | default "none") "none" }}
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serviceAccountName: {{ include "devcontainer.fullname" . }}
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{{- end }}
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securityContext:
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fsGroup: 1000
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fsGroupChangePolicy: "OnRootMismatch"
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{{- if and .Values.ide.type (eq .Values.ide.type "antigravity") }}
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initContainers:
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- name: setup-userdata
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image: busybox:1.37
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command: ['sh', '-c']
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args:
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- |
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echo "Setting up userdata directory..."
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mkdir -p /config/userdata
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chown 1000:1000 /config/userdata
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chmod 755 /config/userdata
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echo "Userdata directory setup complete"
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volumeMounts:
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- name: userhome
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mountPath: /config
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securityContext:
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runAsUser: 0
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runAsGroup: 0
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{{- end }}
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containers:
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- name: devcontainer
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image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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ports:
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{{- if ne (.Values.ide.type | default "vscode") "none" }}
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- containerPort: 5800
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name: vnc-web
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protocol: TCP
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{{- end }}
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{{- if .Values.ssh.enabled }}
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- containerPort: 22
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name: ssh
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protocol: TCP
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{{- end }}
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env:
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- name: IDE
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value: {{ .Values.ide.type | default "vscode" | quote }}
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- name: SSH
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value: {{ .Values.ssh.enabled | toString | quote }}
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- name: USER_ID
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value: {{ .Values.user.id | quote }}
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- name: GROUP_ID
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value: {{ .Values.user.groupId | quote }}
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- name: DISPLAY_WIDTH
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value: {{ .Values.display.width | quote }}
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- name: DISPLAY_HEIGHT
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value: {{ .Values.display.height | quote }}
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- name: SECURE_CONNECTION
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value: {{ .Values.display.secureConnection | quote }}
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{{- if .Values.fileManager.enabled }}
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- name: WEB_FILE_MANAGER
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value: "1"
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- name: WEB_FILE_MANAGER_ALLOWED_PATHS
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value: {{ .Values.fileManager.allowedPaths | quote }}
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{{- if .Values.fileManager.deniedPaths }}
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- name: WEB_FILE_MANAGER_DENIED_PATHS
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value: {{ .Values.fileManager.deniedPaths | quote }}
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{{- end }}
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{{- end }}
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- name: HAPPY_HOME_DIR
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value: {{ .Values.happy.homeDir | quote }}
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- name: HAPPY_EXPERIMENTAL
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value: {{ .Values.happy.experimental | quote }}
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- name: HAPPY_SERVER_URL
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value: {{ .Values.happy.serverUrl | quote }}
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- name: HAPPY_WEBAPP_URL
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value: {{ .Values.happy.webappUrl | quote }}
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- name: GITHUB_REPO
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value: {{ .Values.githubRepo | quote }}
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envFrom:
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- secretRef:
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name: {{ include "devcontainer.envSecretName" . }}
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optional: true
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resources:
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{{- toYaml .Values.resources | nindent 12 }}
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volumeMounts:
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- name: userhome
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mountPath: /config
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- name: workspace
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mountPath: /workspace
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- name: shm
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mountPath: /dev/shm
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{{- if ne (.Values.ide.type | default "vscode") "none" }}
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livenessProbe:
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httpGet:
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path: /
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port: 5800
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initialDelaySeconds: 30
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periodSeconds: 10
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readinessProbe:
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httpGet:
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path: /
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port: 5800
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initialDelaySeconds: 10
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periodSeconds: 5
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{{- else if .Values.ssh.enabled }}
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livenessProbe:
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tcpSocket:
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port: 22
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initialDelaySeconds: 15
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periodSeconds: 10
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readinessProbe:
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tcpSocket:
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port: 22
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initialDelaySeconds: 5
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periodSeconds: 5
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{{- end }}
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{{- if and .Values.mcp.sidecars.kubernetes.enabled (ne .Values.clusterAccess "none") }}
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- name: kubernetes-mcp
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image: "{{ .Values.mcp.sidecars.kubernetes.image.repository }}:{{ .Values.mcp.sidecars.kubernetes.image.tag }}"
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args:
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- --port
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- {{ .Values.mcp.sidecars.kubernetes.port | quote }}
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ports:
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- containerPort: {{ .Values.mcp.sidecars.kubernetes.port }}
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name: k8s-mcp
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protocol: TCP
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livenessProbe:
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httpGet:
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path: /healthz
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port: {{ .Values.mcp.sidecars.kubernetes.port }}
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initialDelaySeconds: 10
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periodSeconds: 10
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readinessProbe:
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httpGet:
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path: /healthz
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port: {{ .Values.mcp.sidecars.kubernetes.port }}
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initialDelaySeconds: 5
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periodSeconds: 5
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resources:
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{{- toYaml .Values.mcp.sidecars.kubernetes.resources | nindent 12 }}
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{{- end }}
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{{- if and .Values.mcp.sidecars.flux.enabled (ne .Values.clusterAccess "none") }}
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- name: flux-mcp
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image: "{{ .Values.mcp.sidecars.flux.image.repository }}:{{ .Values.mcp.sidecars.flux.image.tag }}"
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args:
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- serve
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- --transport=sse
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- --port={{ .Values.mcp.sidecars.flux.port }}
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ports:
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- containerPort: {{ .Values.mcp.sidecars.flux.port }}
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name: flux-mcp
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protocol: TCP
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livenessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.flux.port }}
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initialDelaySeconds: 10
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periodSeconds: 10
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readinessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.flux.port }}
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initialDelaySeconds: 5
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periodSeconds: 5
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resources:
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{{- toYaml .Values.mcp.sidecars.flux.resources | nindent 12 }}
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{{- end }}
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{{- if .Values.mcp.sidecars.homeassistant.enabled }}
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- name: homeassistant-mcp
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image: "{{ .Values.mcp.sidecars.homeassistant.image.repository }}:{{ .Values.mcp.sidecars.homeassistant.image.tag }}"
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imagePullPolicy: IfNotPresent
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command: ["fastmcp", "run", "--transport", "sse", "--host", "0.0.0.0", "--port", "{{ .Values.mcp.sidecars.homeassistant.port }}"]
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ports:
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- name: homeassistant
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containerPort: {{ .Values.mcp.sidecars.homeassistant.port }}
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env:
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- name: HOMEASSISTANT_URL
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valueFrom:
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secretKeyRef:
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name: {{ include "devcontainer.envSecretName" . }}
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key: HOMEASSISTANT_URL
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optional: true
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- name: HOMEASSISTANT_TOKEN
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valueFrom:
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secretKeyRef:
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name: {{ include "devcontainer.envSecretName" . }}
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key: HOMEASSISTANT_TOKEN
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optional: true
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livenessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.homeassistant.port }}
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initialDelaySeconds: 10
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periodSeconds: 10
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readinessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.homeassistant.port }}
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initialDelaySeconds: 5
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periodSeconds: 5
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resources:
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{{- toYaml .Values.mcp.sidecars.homeassistant.resources | nindent 12 }}
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{{- end }}
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{{- if .Values.mcp.sidecars.pgtuner.enabled }}
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- name: pgtuner-mcp
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image: "{{ .Values.mcp.sidecars.pgtuner.image.repository }}:{{ .Values.mcp.sidecars.pgtuner.image.tag }}"
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imagePullPolicy: Always # pgtuner uses `latest` tag (no versioned releases available)
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command: ["python", "-m", "pgtuner_mcp", "--mode", "sse", "--host", "0.0.0.0", "--port", "{{ .Values.mcp.sidecars.pgtuner.port }}"]
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ports:
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- name: pgtuner
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containerPort: {{ .Values.mcp.sidecars.pgtuner.port }}
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env:
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- name: DATABASE_URI
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valueFrom:
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secretKeyRef:
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name: {{ include "devcontainer.envSecretName" . }}
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key: DATABASE_URI
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optional: true
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- name: PGTUNER_EXCLUDE_USERIDS
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valueFrom:
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secretKeyRef:
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name: {{ include "devcontainer.envSecretName" . }}
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key: PGTUNER_EXCLUDE_USERIDS
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optional: true
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livenessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.pgtuner.port }}
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initialDelaySeconds: 10
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periodSeconds: 10
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readinessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.pgtuner.port }}
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initialDelaySeconds: 5
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periodSeconds: 5
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resources:
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{{- toYaml .Values.mcp.sidecars.pgtuner.resources | nindent 12 }}
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{{- end }}
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{{- if .Values.mcp.sidecars.playwright.enabled }}
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- name: playwright-mcp
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image: "{{ .Values.mcp.sidecars.playwright.image.repository }}:{{ .Values.mcp.sidecars.playwright.image.tag }}"
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imagePullPolicy: IfNotPresent
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command: ["node"]
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args:
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- cli.js
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- --headless
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- --browser
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- chromium
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- --no-sandbox
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- --host
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- 0.0.0.0
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- --port
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- {{ .Values.mcp.sidecars.playwright.port | quote }}
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ports:
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- name: playwright
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containerPort: {{ .Values.mcp.sidecars.playwright.port }}
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livenessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.playwright.port }}
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initialDelaySeconds: 15
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periodSeconds: 10
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readinessProbe:
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tcpSocket:
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port: {{ .Values.mcp.sidecars.playwright.port }}
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initialDelaySeconds: 10
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periodSeconds: 5
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resources:
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{{- toYaml .Values.mcp.sidecars.playwright.resources | nindent 12 }}
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securityContext:
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runAsUser: 1000
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runAsGroup: 1000
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{{- end }}
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volumes:
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- name: workspace
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emptyDir: {}
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- name: shm
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emptyDir:
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medium: Memory
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sizeLimit: {{ .Values.shm.sizeLimit }}
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- name: userhome
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persistentVolumeClaim:
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claimName: {{ include "devcontainer.pvcName" . }}
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{{- end }}
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