ci.yml

name: Continuous Integration

on:
  push:
    branches: [ main, master ]
  pull_request:
    branches: [ main, master ]
  workflow_dispatch:  # Manual trigger

env:
  CARGO_TERM_COLOR: always
  REDIS_URI: redis://localhost:6379

jobs:
  check:
    name: Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          restore-keys: |
            ${{ runner.os }}-cargo-
            
      - name: Cargo check
        run: cargo check --all-features --workspace

  test:
    name: Test Suite
    runs-on: ubuntu-latest
    services:
      redis:
        image: redis
        ports:
          - 6379:6379
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5

      mongodb:
        image: mongo:6
        ports:
          - 27017:27017
        options: >-
          --health-cmd "mongosh --eval 'db.runCommand(\"ping\").ok'"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      MONGODB_URI: mongodb://localhost:27017/testdb

    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          
      - name: Run unit tests
        run: cargo test --lib --all-features --workspace
        
      - name: Run integration tests
        run: cargo test --test '*' --all-features --workspace
        
      - name: Run doc tests
        run: cargo test --doc --all-features --workspace

  fmt:
    name: Formatting
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt
      - name: Check formatting
        run: cargo fmt --all -- --check

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          
      - name: Clippy check
        run: cargo clippy --all-features --workspace -- -D warnings

  security-audit:
    name: Security Audit
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install cargo-audit
        run: cargo install cargo-audit
      - name: Run security audit
        run: cargo audit

  cross-platform:
    name: Cross-platform tests
    needs: [check, test]  # Only run if initial tests pass
    strategy:
      matrix:
        os: [windows-latest]  # macos-latest (timing issues)
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          
      - name: Run tests
        run: cargo test --lib --all-features --workspace

  docs:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Check documentation
        env:
          RUSTDOCFLAGS: "-D warnings"
        run: cargo doc --no-deps --all-features --workspace

  coverage:
    name: Code coverage
    runs-on: ubuntu-latest
    services:
      redis:
        image: redis
        ports:
          - 6379:6379
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
      mongodb:
        image: mongo:6
        ports:
          - 27017:27017
        options: >-
          --health-cmd "mongosh --eval 'db.runCommand(\"ping\").ok'"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
      - uses: actions/checkout@v4
      
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: llvm-tools-preview
          
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cargo/bin/
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
            target/
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
          
      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov
        
      - name: Generate code coverage
        run: cargo llvm-cov --workspace --lcov --output-path lcov.info
        
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: lcov.info
          fail_ci_if_error: true
          verbose: true
    env:
      MONGODB_URI: mongodb://localhost:27017/testdb