version: '3.8'

services:
  # Development environment with all tools
  dev:
    build:
      context: .
      target: development
      dockerfile: Dockerfile
    container_name: teachlink-dev
    volumes:
      - .:/workspace
      - cargo-cache:/usr/local/cargo/registry
      - target-cache:/workspace/target
    environment:
      - RUST_BACKTRACE=1
      - CARGO_TERM_COLOR=always
    env_file:
      - .env
    working_dir: /workspace
    command: /bin/bash
    stdin_open: true
    tty: true
    networks:
      - teachlink-network

  # Builder service for creating optimized WASM
  builder:
    build:
      context: .
      target: builder
      dockerfile: Dockerfile
    container_name: teachlink-builder
    volumes:
      - .:/workspace
      - cargo-cache:/usr/local/cargo/registry
    working_dir: /workspace
    command: cargo build --release --target wasm32-unknown-unknown
    networks:
      - teachlink-network

  # Test runner service
  test:
    build:
      context: .
      target: development
      dockerfile: Dockerfile
    container_name: teachlink-test
    volumes:
      - .:/workspace
      - cargo-cache:/usr/local/cargo/registry
      - target-cache:/workspace/target
    working_dir: /workspace
    command: cargo test --all-features
    networks:
      - teachlink-network

  # Linter/formatter service
  lint:
    build:
      context: .
      target: development
      dockerfile: Dockerfile
    container_name: teachlink-lint
    volumes:
      - .:/workspace
      - cargo-cache:/usr/local/cargo/registry
    working_dir: /workspace
    command: sh -c "cargo fmt --all -- --check && cargo clippy --all-targets --all-features -- -D warnings"
    networks:
      - teachlink-network

volumes:
  cargo-cache:
    driver: local
  target-cache:
    driver: local

networks:
  teachlink-network:
    driver: bridge

# Usage instructions:
#
# Start development environment:
#   docker-compose up dev
#   docker-compose exec dev bash
#
# Build WASM:
#   docker-compose run --rm builder
#
# Run tests:
#   docker-compose run --rm test
#
# Run linter:
#   docker-compose run --rm lint
#
# Build all services:
#   docker-compose build
#
# Clean up:
#   docker-compose down -v