services:
  redis:
    image: redis:6-alpine
    ports:
      - 6379:6379
  postgres:
    image: postgres:16
    restart: always
    environment:
      - POSTGRES_DB=n8n
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=password
  n8n_worker1:
    image: ghcr.io/n8n-io/n8n:${N8N_VERSION:-latest}
    environment:
      - N8N_DIAGNOSTICS_ENABLED=false
      - N8N_USER_FOLDER=/n8n/worker1
      - N8N_ENCRYPTION_KEY=very-secret-encryption-key
      - EXECUTIONS_MODE=queue
      - QUEUE_BULL_REDIS_HOST=redis
      - DB_TYPE=postgresdb
      - DB_POSTGRESDB_HOST=postgres
      - DB_POSTGRESDB_PASSWORD=password
    command: worker
    volumes:
      - ${RUN_DIR}:/n8n
    depends_on:
      - postgres
      - redis
  n8n_worker2:
    image: ghcr.io/n8n-io/n8n:${N8N_VERSION:-latest}
    environment:
      - N8N_DIAGNOSTICS_ENABLED=false
      - N8N_USER_FOLDER=/n8n/worker2
      - N8N_ENCRYPTION_KEY=very-secret-encryption-key
      - EXECUTIONS_MODE=queue
      - QUEUE_BULL_REDIS_HOST=redis
      - DB_TYPE=postgresdb
      - DB_POSTGRESDB_HOST=postgres
      - DB_POSTGRESDB_PASSWORD=password
    command: worker
    volumes:
      - ${RUN_DIR}:/n8n
    depends_on:
      - postgres
      - redis
  n8n:
    image: ghcr.io/n8n-io/n8n:${N8N_VERSION:-latest}
    environment:
      - N8N_DIAGNOSTICS_ENABLED=false
      - N8N_USER_FOLDER=/n8n/main
      - N8N_ENCRYPTION_KEY=very-secret-encryption-key
      - EXECUTIONS_MODE=queue
      - QUEUE_BULL_REDIS_HOST=redis
      - DB_TYPE=postgresdb
      - DB_POSTGRESDB_HOST=postgres
      - DB_POSTGRESDB_PASSWORD=password
    ports:
      - 5678:5678
    volumes:
      - ${RUN_DIR}:/n8n
    depends_on:
      - postgres
      - redis
      - n8n_worker1
      - n8n_worker2
  benchmark:
    image: ghcr.io/n8n-io/n8n-benchmark:${N8N_BENCHMARK_VERSION:-latest}
    depends_on:
      - n8n
    environment:
      - N8N_BASE_URL=http://n8n:5678
      - K6_API_TOKEN=${K6_API_TOKEN}