version: '3.8'

services:
  # DinD container for isolated Docker operations
  dind:
    image: docker:dind
    container_name: ci-cd-test-dind
    privileged: true
    restart: unless-stopped
    environment:
      DOCKER_TLS_CERTDIR: ""
    ports:
      - "2375:2375"
    volumes:
      - /var/lib/docker
    healthcheck:
      test: ["CMD", "docker", "version"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - ci-cd-test-network

  # PostgreSQL for testing
  postgres:
    image: postgres:15-alpine
    container_name: ci-cd-test-postgres
    restart: unless-stopped
    environment:
      POSTGRES_DB: sharenet_test
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - ci-cd-test-network

  # Rust toolchain container for backend testing
  rust-toolchain:
    image: rust:1.75-slim
    container_name: ci-cd-test-rust
    restart: unless-stopped
    volumes:
      - ./backend:/workspace/backend
      - /var/run/docker.sock:/var/run/docker.sock
    working_dir: /workspace/backend
    depends_on:
      dind:
        condition: service_healthy
      postgres:
        condition: service_healthy
    networks:
      - ci-cd-test-network
    command: sleep infinity

  # Node.js toolchain container for frontend testing
  node-toolchain:
    image: node:20-slim
    container_name: ci-cd-test-node
    restart: unless-stopped
    volumes:
      - ./frontend:/workspace/frontend
      - /var/run/docker.sock:/var/run/docker.sock
    working_dir: /workspace/frontend
    depends_on:
      dind:
        condition: service_healthy
    networks:
      - ci-cd-test-network
    command: sleep infinity

networks:
  ci-cd-test-network:
    driver: bridge