Localhost Webhook

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22

@yyoussef11 Let me try it on my environment.

1 Like
23

Hey, here is compose file which works for me:

x-n8n: &service-n8n
  image: n8nio/n8n:latest
  networks:
    - n8n
  environment:
    # Required security settings
    - N8N_USER_MANAGEMENT_JWT_SECRET=${N8N_USER_MANAGEMENT_JWT_SECRET}
    # Task runners configuration
    - N8N_RUNNERS_ENABLED=true
    - N8N_QUEUE_MODE=redis
    - QUEUE_BULL_REDIS_HOST=redis
    - QUEUE_BULL_REDIS_PORT=6379
    # File permissions enforcement
    - N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=false
    # Database configuration
    - DB_TYPE=postgresdb
    - DB_POSTGRESDB_HOST=postgres
    - DB_POSTGRESDB_USER=${POSTGRES_USER}
    - DB_POSTGRESDB_PASSWORD=${POSTGRES_PASSWORD}
    - DB_POSTGRESDB_DATABASE=${POSTGRES_DB}
    # Host configuration
    - N8N_HOST=n8n.example.com
    - WEBHOOK_URL=https://n8n.example.com/
    # Security settings
    - N8N_DIAGNOSTICS_ENABLED=false
    - N8N_PERSONALIZATION_ENABLED=false
    - N8N_SECURE_COOKIE=false
    - NODE_FUNCTION_ALLOW_EXTERNAL=*

  restart: unless-stopped
  volumes:
    - n8n_storage:/home/node/.n8n:rw
    - ./n8n/backup:/backup
    - ./shared:/data/shared
  logging:
    driver: "json-file"
    options:
      max-size: "10m"
      max-file: "3"

services:
  # Database
  postgres:
    image: postgres:17-alpine
    container_name: postgres
    networks:
      - n8n
    environment:
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_DB=${POSTGRES_DB}
    volumes:
      - postgres_storage:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -h postgres -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 10

  # Redis
  redis:
    image: redis:7-alpine
    container_name: n8n-redis
    networks:
      - n8n
    volumes:
      - redis_storage:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 5s
      retries: 10

  # Data Importer
  n8n-import:
    <<: *service-n8n
    container_name: n8n-import
    entrypoint: /bin/sh
    command:
      - "-c"
      - |
        # Create backup directory if missing
        mkdir -p /backup/credentials /backup/workflows

        # Import only if files exist
        if [ -n "$(ls -A /backup/credentials)" ]; then
          n8n import:credentials --separate --input=/backup/credentials
        fi

        if [ -n "$(ls -A /backup/workflows)" ]; then
          n8n import:workflow --separate --input=/backup/workflows
        fi

        echo "Import completed successfully"
    volumes:
      - ./n8n/backup:/backup
    depends_on:
      postgres:
        condition: service_healthy
    restart: "no"

  # Main Service
  n8n:
    <<: *service-n8n
    container_name: n8n-main
    environment:
      - N8N_EXECUTIONS_MODE=own
      - N8N_HOST=n8n.example.com
      - WEBHOOK_URL=https://n8n.example.com/
    ports:
      - "5678:5678"
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      n8n-import:
        condition: service_completed_successfully

  # Webhook Service (Scale via: docker compose up -d --scale n8n-webhook=3)
  n8n-webhook:
    <<: *service-n8n
    environment:
      - N8N_EXECUTIONS_MODE=queue
      - N8N_HOST=n8n.example.com
      - WEBHOOK_URL=https://n8n.example.com/
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy

  # Worker Service (Scale via: docker compose up -d --scale n8n-worker=5)
  n8n-worker:
    <<: *service-n8n
    entrypoint: /bin/sh
    command:
      - "-c"
      - |
        # Create config directory if it doesn't exist
        mkdir -p /home/node/.n8n
        
        # Ensure the encryption key is properly set in the config file in JSON format
        echo "{\"encryptionKey\": \"${N8N_ENCRYPTION_KEY}\"}" > /home/node/.n8n/config
        chmod 600 /home/node/.n8n/config
        
        # Run n8n in queue mode
        exec tini -- node /usr/local/lib/node_modules/n8n/bin/n8n start
    environment:
      - N8N_EXECUTIONS_MODE=queue
      - N8N_ENCRYPTION_KEY=${N8N_ENCRYPTION_KEY}
    volumes:
      - n8n_storage:/home/node/.n8n:rw
      depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      n8n:
        condition: service_started

  # Qdrant Vector Store
  qdrant:
    image: qdrant/qdrant:latest
    container_name: qdrant
    networks:
      - n8n
    ports:
      - "6333:6333"
    volumes:
      - qdrant_storage:/qdrant/storage

networks:
  n8n:
    driver: bridge

volumes:
  n8n_storage:
  postgres_storage:
  redis_storage:
  qdrant_storage:
24

thanks a lot :raised_hands: