docker-compose.yml

services:
  n8n-db:
    image: postgres:${POSTGRES_IMAGE_TAG:-16-alpine}
    container_name: n8n-db
    hostname: n8n-db
    restart: unless-stopped
    ports:
      - "${DB_POSTGRESDB_PORT:-5432}:${DB_POSTGRESDB_PORT:-5432}"
    environment:
      - POSTGRES_USER=${DB_POSTGRESDB_USER}
      - POSTGRES_PASSWORD=${DB_POSTGRESDB_PASSWORD}
      - POSTGRES_DB=${DB_POSTGRESDB_DATABASE}
      - POSTGRES_NON_ROOT_USER=${POSTGRES_NON_ROOT_USER}
      - POSTGRES_NON_ROOT_PASSWORD=${POSTGRES_NON_ROOT_PASSWORD}
    volumes:
      - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/n8n/database:/var/lib/postgresql/data
      #- ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/n8n/init-database.sh:/docker-entrypoint-initdb.d/init-data.sh:ro
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -h localhost -U ${DB_POSTGRESDB_USER} -d ${DB_POSTGRESDB_DATABASE}']
      interval: ${HEALTHCHECK_INTERVAL:-5s}
      timeout: ${HEALTHCHECK_TIMEOUT:-5s}
      retries: ${HEALTHCHECK_RETRIES:-10}

  n8n:
    image: n8nio/n8n:${N8N_IMAGE_TAG:-latest}
    container_name: n8n
    hostname: n8n
    restart: unless-stopped
    ports:
      - "${N8N_PORT:-5678}:${N8N_PORT:-5678}"
    links:
      - n8n-db
    depends_on:
      n8n-db:
        condition: service_healthy
    environment:
      # N8N Settings
      - N8N_HOST=${N8N_HOST}
      - N8N_PROTOCOL=${N8N_PROTOCOL}
      - N8N_URL=${N8N_URL}
      - N8N_PORT=${N8N_PORT}
      - N8N_EDITOR_BASE_URL=${N8N_EDITOR_BASE_URL}
      - N8N_WEBHOOK_URL=${N8N_WEBHOOK_URL}
      - WEBHOOK_URL=${N8N_WEBHOOK_URL}
      - N8N_TRUSTED_PROXIES=${N8N_TRUSTED_PROXIES}
      - N8N_PROXY_HOPS=${N8N_PROXY_HOPS}
      - N8N_BASIC_AUTH_ACTIVE=${N8N_BASIC_AUTH_ACTIVE}
      - N8N_BASIC_AUTH_USER=${N8N_BASIC_AUTH_USER}
      - N8N_BASIC_AUTH_PASSWORD=${N8N_BASIC_AUTH_PASSWORD}
      - N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=${N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS}
      - N8N_SECURE_COOKIE=${N8N_SECURE_COOKIE}
      # Application settings
      - NODE_ENV=${N8N_NODE_ENV}
      - GENERIC_TIMEZONE=${N8N_TZ}
      # Database settings
      - DB_TYPE=${DB_TYPE}
      - DB_POSTGRESDB_HOST=${DB_POSTGRESDB_HOST}
      - DB_POSTGRESDB_PORT=${DB_POSTGRESDB_PORT}
      - DB_POSTGRESDB_DATABASE=${DB_POSTGRESDB_DATABASE}
      - DB_POSTGRESDB_USER=${DB_POSTGRESDB_USER}
      - DB_POSTGRESDB_PASSWORD=${DB_POSTGRESDB_PASSWORD}
      # npm extra options
      - EXTRA_NODE_MODULES=${N8N_EXTRA_NODE_MODULES}
      - NODE_FUNCTION_ALLOW_EXTERNAL=${N8N_NODE_FUNCTION_ALLOW_EXTERNAL}
      # Runner configuration
      - N8N_RUNNERS_ENABLED=${N8N_RUNNERS_ENABLED:-true}
      - N8N_RUNNERS_MODE=${N8N_RUNNERS_MODE:-external}
      - N8N_RUNNERS_BROKER_LISTEN_ADDRESS=${N8N_RUNNERS_BROKER_LISTEN_ADDRESS:-0.0.0.0}
      - N8N_RUNNERS_AUTH_TOKEN=${N8N_RUNNERS_AUTH_TOKEN}
      - N8N_NATIVE_PYTHON_RUNNER=${N8N_NATIVE_PYTHON_RUNNER:-true}
    volumes:
      - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/n8n/storage:/home/node/.n8n
      - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/n8n/files:/files
    #labels:
    #  - traefik.enable=true
    #  - traefik.docker.network=proxy    
    #  - traefik.http.routers.n8n.rule=Host(`${N8N_HOST}`)
    #  - traefik.http.services.n8n.loadbalancer.server.port=${N8N_PORT}
    #  # Part for optional traefik middlewares
    #  - traefik.http.routers.n8n.middlewares=local-ipwhitelist@file,basic-auth@file


  # Task Runners: https://docs.n8n.io/hosting/configuration/task-runners/#3-run-the-image
  task-runners:
    image: n8nio/runners:${N8N_RUNNERS_IMAGE_TAG:-latest}
    container_name: n8n-runners
    environment:
      - N8N_RUNNERS_TASK_BROKER_URI=${N8N_RUNNERS_TASK_BROKER_URI}
      - N8N_RUNNERS_AUTH_TOKEN=${N8N_RUNNERS_AUTH_TOKEN}
    depends_on:
      - n8n