Applications/ALL_Stack/n8n/docker-compose.yml

#### NETWORKS
networks:
  traefik_front_network:
    external: true
  back_network_n8n:
    driver: bridge
    attachable: true

#### SERVICES
services:
### n8n
  n8n:
    container_name: n8n-app
    hostname: n8n-app
    image: n8nio/n8n:latest
    environment:
      # Database
      - DB_TYPE=postgresdb
      - DB_POSTGRESDB_HOST=n8n-postgres
      - DB_POSTGRESDB_PORT=5432
      - DB_POSTGRESDB_DATABASE=${POSTGRE_DB_NAME}
      - DB_POSTGRESDB_USER=${POSTGRE_DB_USER}
      - DB_POSTGRESDB_PASSWORD=${POSTGRE_DB_PASSWORD}
      # N8N parametre
      - N8N_HOST=n8n.tips-of-mine.com
      - N8N_PORT=5678
      - N8N_PROTOCOL=https
      - N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=true
      - N8N_DIAGNOSTICS_ENABLED=false
      - N8N_LISTEN_ADDRESS=0.0.0.0
      - N8N_SECURE_COOKIE=false
      # SMTP
      - N8N_EMAIL_MODE=smtp
      - N8N_SMTP_HOST=n8n-msmtpd
      - N8N_SMTP_PORT=2500
      - N8N_SMTP_USER=
      - N8N_SMTP_PASS=
      - N8N_SMTP_SENDER=hostinfo@tips-of-mine.fr
      - N8N_SMTP_SSL=false
      - NODE_ENV=production
#      - EXECUTIONS_MODE=regular
      - NODE_FUNCTION_ALLOW_BUILTIN=*
      - NODE_FUNCTION_ALLOW_EXTERNAL=*
      - WEBHOOK_URL=https://n8n.tips-of-mine.com/
      - TZ=${TZ}
      - GENERIC_TIMEZONE=${TZ}
#      - EXECUTIONS_MODE=queue
      - QUEUE_BULL_REDIS_HOST=n8n-redis
      - QUEUE_HEALTH_CHECK_ACTIVE=true
#      - OFFLOAD_MANUAL_EXECUTIONS_TO_WORKERS=true
    restart: always
    networks:
      - back_network_n8n
      - traefik_front_network
    volumes:
      - ./n8n:/home/node/.n8n:rw
      - ./files:/files:rw
    ports:
      - "5678:5678"
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ['CMD', 'wget', '--spider', 'http://127.0.0.1:5678']
      interval: 30s
      timeout: 10s
      retries: 5
    dns:
      - 8.8.8.8
      - 8.8.4.4
    labels:
      - "com.centurylinklabs.watchtower.enable=true"
      - "traefik.enable=true"
      - "traefik.docker.network=traefik_front_network"
# HTTP
      - "traefik.http.routers.n8n-http.rule=Host(`n8n.tips-of-mine.com`)"
      - "traefik.http.routers.n8n-http.entrypoints=http"
      - "traefik.http.routers.n8n-http.priority=49"
# HTTPS
      - "traefik.http.routers.n8n-https.rule=Host(`n8n.tips-of-mine.com`)"
      - "traefik.http.routers.n8n-https.entrypoints=https"
      - "traefik.http.routers.n8n-https.tls=true"
      - "traefik.http.routers.n8n-https.priority=50"
      - "traefik.http.routers.n8n-https.service=n8n-https-service"
      - "traefik.http.routers.n8n-https.middlewares=n8n-middlewares"
      - "traefik.http.routers.n8n-https.observability.accesslogs=true"
      - "traefik.http.routers.n8n-https.observability.metrics=true"
      - "traefik.http.routers.n8n-https.observability.tracing=true"
# Middleware
      - "traefik.http.middlewares.n8n-middlewares.headers.SSLRedirect=true"
      - "traefik.http.middlewares.n8n-middlewares.headers.STSSeconds=315360000"
      - "traefik.http.middlewares.n8n-middlewares.headers.browserXSSFilter=true"
      - "traefik.http.middlewares.n8n-middlewares.headers.contentTypeNosniff=true"
      - "traefik.http.middlewares.n8n-middlewares.headers.forceSTSHeader=true"
      - "traefik.http.middlewares.n8n-middlewares.headers.SSLHost=tips-of-mine.com"
      - "traefik.http.middlewares.n8n-middlewares.headers.STSIncludeSubdomains=true"
      - "traefik.http.middlewares.n8n-middlewares.headers.STSPreload=true"
# Service
      - "traefik.http.services.n8n-https-service.loadbalancer.server.port=5678"
#      - "traefik.http.services.n8n-https-service.loadbalancer.server.scheme=https"
#      - "traefik.http.services.n8n-https-service.loadbalancer.healthcheck.hostname=n8n.tips-of-mine.com"
#      - "traefik.http.services.n8n-https-service.loadbalancer.healthcheck.method=foobar"
#      - "traefik.http.services.n8n-https-service.loadbalancer.healthcheck.timeout=10"
#      - "traefik.http.services.n8n-https-service.loadbalancer.healthcheck.interval=30"

### postgres
  postgres:
    container_name: n8n-postgres
    hostname: n8n-postgres
    image: ${POSTGRES_IMAGE_TAG}
    environment:
      PGDATA: ${POSTGRE_DB_DATA}
      POSTGRES_DB: ${POSTGRE_DB_NAME}
      POSTGRES_PASSWORD: ${POSTGRE_DB_PASSWORD}
      POSTGRES_USER: ${POSTGRE_DB_USER}
      TZ: ${TZ}
    restart: unless-stopped
    networks:
      - back_network_n8n
    volumes:
      - ./data:/var/lib/postgresql/data:rw
      - ./init-data.sh:/docker-entrypoint-initdb.d/init-data.sh
    healthcheck:
      test: [ "CMD", "pg_isready", "-q", "-d", "${POSTGRE_DB_NAME}", "-U", "${POSTGRE_DB_USER}" ]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 60s
    labels:
      - "com.centurylinklabs.watchtower.enable=true"

###
  redis:
    container_name: n8n-redis
    hostname: n8n-redis
    image: redis:latest
    restart: always
    #command: ["redis-server"]
#    command: [ "/entrypoint.sh", "./redis-stack.conf" ]
    ports:
      - "6379:6379"
    networks:
      - back_network_n8n
    volumes:
      - ./redis:/data
    healthcheck:
      test: ['CMD', 'redis-cli', 'ping']
      interval: 5s
      timeout: 5s
      retries: 10