claudeandClaude Sonnet 4.6
b322ab1b39
Helm Chart Release / release-chart (push) Successful in 5s
n8n 2.23+ has higher memory requirements. The previous 512Mi limit
caused OOM crashes (JS heap exhausted at ~248MB).
Changes:
- memory limit: 512Mi -> 1Gi, request: 256Mi -> 512Mi
- NODE_OPTIONS: --max-old-space-size={{ nodeHeapSizeMb }} (default 768MB)
keeps JS heap at 75% of limit, leaving headroom for native code/buffers
- WEBHOOK_URL -> N8N_WEBHOOK_URL (deprecation warning fix)
- values.yaml: expose nodeHeapSizeMb for tuning
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
158 lines
5.8 KiB
YAML
158 lines
5.8 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ include "n8n.fullname" . }}
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labels:
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{{- include "n8n.labels" . | nindent 4 }}
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spec:
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{{- if not .Values.autoscaling.enabled }}
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replicas: {{ .Values.replicaCount }}
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{{- end }}
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selector:
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matchLabels:
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{{- include "n8n.selectorLabels" . | nindent 6 }}
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strategy:
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type: Recreate
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template:
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metadata:
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annotations:
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checksum/secret: {{ include (print $.Template.BasePath "/secret.yaml") . | sha256sum }}
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{{- with .Values.podAnnotations }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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labels:
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{{- include "n8n.selectorLabels" . | nindent 8 }}
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spec:
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{{- with .Values.imagePullSecrets }}
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imagePullSecrets:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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serviceAccountName: {{ include "n8n.serviceAccountName" . }}
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securityContext:
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{{- toYaml .Values.podSecurityContext | nindent 8 }}
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containers:
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- name: n8n
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securityContext:
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{{- toYaml .Values.securityContext | nindent 10 }}
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image: "{{ .Values.image.registry }}/{{ .Values.image.repository }}:{{ .Values.image.tag }}"
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imagePullPolicy: {{ .Values.image.pullPolicy }}
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ports:
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- name: http
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containerPort: 5678
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protocol: TCP
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env:
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- name: NODE_OPTIONS
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value: "--max-old-space-size={{ .Values.nodeHeapSizeMb }}"
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- name: N8N_PORT
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value: "5678"
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- name: N8N_PROTOCOL
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value: {{ .Values.n8n.protocol | quote }}
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- name: N8N_HOST
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value: {{ .Values.n8n.host | quote }}
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{{- if .Values.n8n.webhookUrl }}
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- name: N8N_WEBHOOK_URL
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value: {{ .Values.n8n.webhookUrl | quote }}
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{{- end }}
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- name: GENERIC_TIMEZONE
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value: {{ .Values.n8n.timezone | quote }}
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- name: N8N_LOG_LEVEL
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value: {{ .Values.n8n.logLevel | quote }}
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- name: N8N_USER_FOLDER
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value: "/home/node/.n8n"
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- name: N8N_ENCRYPTION_KEY
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valueFrom:
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secretKeyRef:
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name: {{ include "n8n.secretName" . }}
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key: encryption-key
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{{- if .Values.n8n.basicAuth.enabled }}
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- name: N8N_BASIC_AUTH_ACTIVE
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value: "true"
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- name: N8N_BASIC_AUTH_USER
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value: {{ .Values.n8n.basicAuth.user | quote }}
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- name: N8N_BASIC_AUTH_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ .Values.n8n.basicAuth.existingSecret | default (include "n8n.fullname" .) }}
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key: {{ .Values.n8n.basicAuth.passwordKey }}
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{{- end }}
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- name: N8N_SECURE_COOKIE
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{{- if and .Values.ingress.enabled .Values.ingress.tls }}
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value: "true"
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{{- else }}
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value: "false"
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{{- end }}
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- name: EXECUTIONS_DATA_PRUNE
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value: {{ .Values.n8n.executions.pruneData | quote }}
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- name: EXECUTIONS_DATA_MAX_AGE
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value: {{ .Values.n8n.executions.pruneDataMaxAge | quote }}
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- name: EXECUTIONS_DATA_MAX_COUNT
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value: {{ .Values.n8n.executions.pruneDataMaxCount | quote }}
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- name: DB_TYPE
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value: {{ .Values.n8n.database.type | quote }}
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{{- if eq .Values.n8n.database.type "postgresdb" }}
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- name: DB_POSTGRESDB_HOST
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value: {{ .Values.n8n.database.postgresdb.host | quote }}
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- name: DB_POSTGRESDB_PORT
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value: {{ .Values.n8n.database.postgresdb.port | quote }}
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- name: DB_POSTGRESDB_DATABASE
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value: {{ .Values.n8n.database.postgresdb.database | quote }}
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- name: DB_POSTGRESDB_USER
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value: {{ .Values.n8n.database.postgresdb.user | quote }}
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- name: DB_POSTGRESDB_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ .Values.n8n.database.postgresdb.existingSecret | default (include "n8n.fullname" .) }}
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key: {{ .Values.n8n.database.postgresdb.passwordKey }}
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{{- end }}
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{{- range $key, $val := .Values.n8n.extraEnv }}
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- name: {{ $key }}
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value: {{ $val | quote }}
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{{- end }}
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{{- if .Values.livenessProbe.enabled }}
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livenessProbe:
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httpGet:
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path: /healthz
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port: http
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initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
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failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
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successThreshold: {{ .Values.livenessProbe.successThreshold }}
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{{- end }}
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{{- if .Values.readinessProbe.enabled }}
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readinessProbe:
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httpGet:
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path: /healthz
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port: http
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initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
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failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
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successThreshold: {{ .Values.readinessProbe.successThreshold }}
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{{- end }}
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resources:
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{{- toYaml .Values.resources | nindent 10 }}
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volumeMounts:
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- name: data
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mountPath: /home/node/.n8n
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volumes:
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- name: data
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{{- if .Values.persistence.enabled }}
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persistentVolumeClaim:
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claimName: {{ include "n8n.pvcName" . }}
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{{- else }}
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emptyDir: {}
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{{- end }}
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{{- with .Values.nodeSelector }}
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nodeSelector:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.affinity }}
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affinity:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.tolerations }}
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tolerations:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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