compose.dev.yaml

services:

  # ── PostgreSQL (Example) ───────────────────────────────────────────────────
  postgres:
    image: postgres:15-alpine
    environment:
      POSTGRES_USER: user
      POSTGRES_PASSWORD: password
      POSTGRES_DB: dbname
    volumes:
      - postgres_data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready -U user -d dbname" ]
      interval: 10s
      timeout: 5s
      retries: 5

  # ── pgAdmin (Example) ──────────────────────────────────────────────────────
  pgadmin:
    image: dpage/pgadmin4:latest
    environment:
      PGADMIN_DEFAULT_EMAIL: admin@example.dev
      PGADMIN_DEFAULT_PASSWORD: admin
    ports:
      - "5050:80"
    volumes:
      - pgadmin_data:/var/lib/pgadmin
    depends_on:
      postgres:
        condition: service_healthy

  # ── Runner (CLI Tooling) ───────────────────────────────────────────────────
  # Utility service for one-off commands (lint, test, seed, scripts).
  # Use: bash dx run <script>
  runner:
    build:
      context: .
      dockerfile: scripts/Dockerfile.runner
    working_dir: /app
    profiles: [ "tools" ] # Prevent starting automatically with 'up'
    volumes:
      - .:/app
      - node_modules:/app/node_modules
    environment:
      - DX_SERVICE_NAME=runner
    # Uncomment when it is necessary to use an env file for the runner service
    # env_file:
    #  - .env.docker
    # Interactive shell by default
    command: bash

volumes:
  postgres_data:
  pgadmin_data:
  node_modules: