apiVersion: apps/v1
kind: Deployment
metadata:
  name: n8n
  labels:
    app: n8n
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: n8n
  template:
    metadata:
      labels:
        app: n8n
    spec:
      securityContext:
        runAsUser: 1000
        runAsGroup: 1000
        fsGroup: 1000
      containers:
      - name: n8n
        image: n8nio/n8n:latest
        ports:
        - containerPort: 5678
        env:
        - name: N8N_PORT
          value: "5678"
        - name: DB_TYPE
          value: postgresdb
        - name: DB_POSTGRESDB_HOST
          value: pgcat.db.svc.cluster.local
        - name: DB_POSTGRESDB_PORT
          value: "6432"
        - name: DB_POSTGRESDB_DATABASE
          value: n8n
        - name: DB_POSTGRESDB_USER
          value: n8n
        - name: DB_POSTGRESDB_PASSWORD
          value: n8n
        - name: N8N_HOST
          value: n8n.inouter.com
        - name: N8N_PROTOCOL
          value: https
        - name: WEBHOOK_URL
          value: https://n8n.inouter.com/
        - name: GENERIC_TIMEZONE
          value: Asia/Seoul
        - name: N8N_PROXY_HOPS
          value: "3"
        livenessProbe:
          httpGet:
            path: /healthcheck
            port: 5678
          initialDelaySeconds: 60
          periodSeconds: 30
          timeoutSeconds: 5
          failureThreshold: 5
        readinessProbe:
          httpGet:
            path: /healthcheck
            port: 5678
          initialDelaySeconds: 30
          periodSeconds: 10
          timeoutSeconds: 5
          failureThreshold: 3
        volumeMounts:
        - name: data
          mountPath: /home/node/.n8n
        resources:
          requests:
            cpu: 100m
            memory: 256Mi
          limits:
            cpu: "1"
            memory: 1Gi
      volumes:
      - name: data
        persistentVolumeClaim:
          claimName: n8n-data