Add openclaw Helm chart (openclaw/openclaw Gateway)

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2026-09-27 13:19:14 +03:00
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| [Home Assistant](docs/home-assistant.md) | Home automation with PostgreSQL recorder and managed secrets | Ready |
| [ESPHome](docs/esphome.md) | ESPHome dashboard with host network for device discovery | Ready |
| Frigate | NVR with Rockchip RK3588 hardware acceleration (rkmpp + rknn) | Ready |
| OpenClaw | OpenClaw Gateway (AI assistant server), seed-if-missing config, PVC state | Ready |
### 3. Usage with FluxCD
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apiVersion: v2
name: openclaw
description: >-
OpenClaw Gateway (personal AI assistant server). Own chart (not a wrapper):
upstream ships only raw Kustomize manifests (scripts/k8s/manifests), and the
Gateway is a single Deployment + Service + PVC + seed ConfigMap, so the image
is tracked directly off openclaw/openclaw releases via the annotation below
and scripts/update-charts.sh.
type: application
version: 0.1.0
appVersion: "2026.9.6"
annotations:
version-source: github-release:openclaw/openclaw
version-pattern: "s|^v||"
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apiVersion: v1
kind: ConfigMap
metadata:
name: {{ .Release.Name }}-seed
labels:
app.kubernetes.io/name: {{ .Chart.Name }}
app.kubernetes.io/instance: {{ .Release.Name }}
data:
openclaw.json: |
{{- toPrettyJson .Values.config | nindent 4 }}
AGENTS.md: |
{{- .Values.agentsMd | nindent 4 }}
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{{- $tag := .Chart.AppVersion -}}
{{- with .Values.image.variant }}{{ $tag = printf "%s-%s" $tag . }}{{ end -}}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ .Release.Name }}
labels:
app.kubernetes.io/name: {{ .Chart.Name }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
app.kubernetes.io/component: gateway
annotations:
version-source: {{ index .Chart.Annotations "version-source" }}
spec:
replicas: 1
strategy:
type: Recreate
selector:
matchLabels:
app: {{ .Release.Name }}
template:
metadata:
labels:
app: {{ .Release.Name }}
annotations:
checksum/seed: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
spec:
automountServiceAccountToken: false
{{- with .Values.securityContext }}
securityContext:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.nodeSelector }}
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.affinity }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
initContainers:
# Seed-if-missing: the PVC copy owns config after first boot
- name: seed-config
image: busybox:1.38
imagePullPolicy: IfNotPresent
command:
- sh
- -c
- |
[ -f /home/node/.openclaw/openclaw.json ] || cp /seed/openclaw.json /home/node/.openclaw/openclaw.json
mkdir -p /home/node/.openclaw/workspace
[ -f /home/node/.openclaw/workspace/AGENTS.md ] || cp /seed/AGENTS.md /home/node/.openclaw/workspace/AGENTS.md
{{- with .Values.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
resources:
requests:
cpu: 10m
memory: 16Mi
limits:
cpu: 100m
memory: 64Mi
volumeMounts:
- name: data
mountPath: /home/node/.openclaw
- name: seed
mountPath: /seed
containers:
- name: {{ .Chart.Name }}
image: "{{ .Values.image.repository }}:{{ $tag }}"
imagePullPolicy: {{ .Values.image.pullPolicy }}
command:
- node
- /app/dist/index.js
- gateway
- run
{{- with .Values.containerSecurityContext }}
securityContext:
{{- toYaml . | nindent 12 }}
{{- end }}
ports:
- containerPort: {{ .Values.httpPort }}
name: http
env:
- name: TZ
value: {{ .Values.timezone | quote }}
- name: HOME
value: /home/node
- name: OPENCLAW_CONFIG_DIR
value: /home/node/.openclaw
- name: NODE_ENV
value: production
{{- range $key, $value := .Values.env }}
- name: {{ $key }}
value: {{ $value | quote }}
{{- end }}
{{- with .Values.existingSecret }}
envFrom:
- secretRef:
name: {{ . }}
{{- end }}
resources:
{{- toYaml .Values.resources | nindent 12 }}
# Probes assert the JSON probe contract, not just the status code: the
# Control UI answers unknown paths with a catch-all 200. /startupz
# ignores channel health, so one failing channel account can't pull
# the Gateway out of Service endpoints (/readyz is channel-aware).
startupProbe:
exec:
command:
- node
- -e
- "require('http').get('http://127.0.0.1:{{ .Values.httpPort }}/startupz', r => { let b = ''; r.on('data', d => b += d); r.on('end', () => { try { process.exit(r.statusCode < 400 && JSON.parse(b).status === 'started' ? 0 : 1); } catch { process.exit(1); } }); }).on('error', () => process.exit(1))"
periodSeconds: 10
timeoutSeconds: 5
failureThreshold: 30
readinessProbe:
exec:
command:
- node
- -e
- "require('http').get('http://127.0.0.1:{{ .Values.httpPort }}/startupz', r => { let b = ''; r.on('data', d => b += d); r.on('end', () => { try { process.exit(r.statusCode < 400 && JSON.parse(b).status === 'started' ? 0 : 1); } catch { process.exit(1); } }); }).on('error', () => process.exit(1))"
periodSeconds: 10
timeoutSeconds: 5
failureThreshold: 3
livenessProbe:
exec:
command:
- node
- -e
- "require('http').get('http://127.0.0.1:{{ .Values.httpPort }}/healthz', r => { let b = ''; r.on('data', d => b += d); r.on('end', () => { try { process.exit(r.statusCode < 400 && JSON.parse(b).ok === true ? 0 : 1); } catch { process.exit(1); } }); }).on('error', () => process.exit(1))"
periodSeconds: 30
timeoutSeconds: 10
failureThreshold: 3
volumeMounts:
- name: data
mountPath: /home/node/.openclaw
- name: tmp
mountPath: /tmp
- name: shm
mountPath: /dev/shm
volumes:
- name: data
{{- if .Values.persistence.enabled }}
persistentVolumeClaim:
claimName: {{ .Values.persistence.existingClaim | default (printf "%s-data" .Release.Name) }}
{{- else }}
emptyDir: {}
{{- end }}
- name: seed
configMap:
name: {{ .Release.Name }}-seed
- name: tmp
emptyDir: {}
- name: shm
emptyDir:
medium: Memory
sizeLimit: {{ .Values.shmSize }}
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{{- range $name, $config := .Values.ingresses }}
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: {{ $.Release.Name }}-{{ $name }}
{{- with $config.annotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
spec:
rules:
- host: {{ $config.host }}
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: {{ $.Release.Name }}
port:
number: {{ $.Values.service.port }}
{{- with $config.tls }}
tls:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- end }}
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{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: {{ .Release.Name }}-data
labels:
app.kubernetes.io/name: {{ .Chart.Name }}
app.kubernetes.io/instance: {{ .Release.Name }}
spec:
accessModes:
{{- toYaml .Values.persistence.accessModes | nindent 4 }}
{{- with .Values.persistence.storageClass }}
storageClassName: {{ . }}
{{- end }}
resources:
requests:
storage: {{ .Values.persistence.size }}
{{- end }}
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apiVersion: v1
kind: Service
metadata:
name: {{ .Release.Name }}
labels:
app.kubernetes.io/name: {{ .Chart.Name }}
app.kubernetes.io/instance: {{ .Release.Name }}
spec:
type: {{ .Values.service.type }}
selector:
app: {{ .Release.Name }}
ports:
- name: http
port: {{ .Values.service.port }}
targetPort: http
protocol: TCP
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# Default values for OpenClaw Gateway Helm Chart
image:
repository: ghcr.io/openclaw/openclaw
# Tag is "<appVersion>" or "<appVersion>-<variant>". Variants: "" (default,
# bundles codex + diagnostics-otel), "slim", "browser" (Chromium baked in for
# the Gateway-controlled browser).
variant: slim
pullPolicy: IfNotPresent
timezone: "Europe/Kyiv"
# Gateway port (WS + HTTP multiplexed: Control UI, probes, API)
httpPort: 18789
service:
type: ClusterIP
port: 18789
# Secret with Gateway/provider credentials, loaded whole via envFrom. Keys
# become env vars, e.g. OPENCLAW_GATEWAY_TOKEN (required: non-loopback binds
# refuse to start without gateway auth), ANTHROPIC_OAUTH_TOKEN (Claude
# setup-token), ANTHROPIC_API_KEY, OPENAI_API_KEY, ... The chart never creates it.
existingSecret: ""
# Extra plain environment variables (rendered as name/value pairs)
env: {}
# Seed config. Copied into the PVC only when missing (first boot); after that
# the PVC copy is the source of truth, so edits made through OpenClaw (Control
# UI, `openclaw config set`, doctor --fix) survive restarts. To reseed from
# here: delete ~/.openclaw/openclaw.json in the pod and restart.
config:
gateway:
mode: local
# Listen on the pod IP so the Service/Ingress can reach it (upstream
# default "loopback" only works with kubectl port-forward)
bind: lan
port: 18789
auth:
mode: token
controlUi:
enabled: true
agents:
defaults:
workspace: ~/.openclaw/workspace
# Seeded as ~/.openclaw/workspace/AGENTS.md when missing
agentsMd: |
# OpenClaw Assistant
You are a helpful AI assistant running in Kubernetes.
# Upstream images run as uid/gid 1000 (user "node"); fsGroup makes the PVC writable
securityContext:
runAsUser: 1000
runAsGroup: 1000
fsGroup: 1000
runAsNonRoot: true
seccompProfile:
type: RuntimeDefault
containerSecurityContext:
allowPrivilegeEscalation: false
# Upstream manifests use a read-only root; off here because agent exec tools,
# npm/plugin installs and Chromium write outside ~/.openclaw (only /tmp and
# the PVC are writable when enabled).
readOnlyRootFilesystem: false
capabilities:
drop:
- ALL
resources:
requests:
cpu: "250m"
memory: "512Mi"
limits:
cpu: "2"
memory: "2Gi"
# In-memory /dev/shm; Chromium (browser variant) crashes on the 64Mi default
shmSize: 512Mi
# Persistent ~/.openclaw (config, credentials, agent state DBs, workspace)
persistence:
enabled: true
existingClaim: ""
storageClass: local-path
accessModes:
- ReadWriteOnce
size: 10Gi
nodeSelector: {}
tolerations: []
affinity: {}
ingresses: {}
# https:
# host: openclaw.example.com
# annotations: {}
# tls:
# - hosts:
# - openclaw.example.com