name: CI/CD Pipeline

on:
  push:
    branches: [ master, develop ]
  pull_request:
    branches: [ master ]

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: 1

jobs:
  fmt:
    name: Code Format
    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 Lints
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy
      - name: Cache cargo
        uses: Swatinem/rust-cache@v2
      - name: Run clippy
        run: cargo clippy --all-targets --all-features -- -D warnings

  test:
    name: Unit Tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Cache cargo
        uses: Swatinem/rust-cache@v2
      - name: Run tests
        run: cargo test --all-features
      - name: Upload coverage
        uses: codecov/codecov-action@v4
        if: always()

  audit:
    name: Security Audit
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Run cargo-audit
        run: |
          cargo install cargo-audit
          cargo audit

  build:
    name: Build Release
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target:
          - x86_64-unknown-linux-gnu
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          targets: ${{ matrix.target }}
      - name: Cache cargo
        uses: Swatinem/rust-cache@v2
      - name: Build release
        run: cargo build --release --target ${{ matrix.target }}
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: linux-patch-api-${{ matrix.target }}
          path: target/${{ matrix.target }}/release/linux-patch-api
          retention-days: 30

  build-ubuntu:
    name: Build Ubuntu Package
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install packaging tools
        run: |
          sudo apt-get update
          sudo apt-get install -y cargo debhelper pkg-config libsystemd-dev
      - name: Build release
        run: cargo build --release
      - name: Create Debian package
        run: |
          mkdir -p debian/usr/bin
          mkdir -p debian/etc/linux_patch_api
          mkdir -p debian/lib/systemd/system
          cp target/release/linux-patch-api debian/usr/bin/
          # Add systemd service file
          # Add conffiles for config
      - name: Upload .deb
        uses: actions/upload-artifact@v4
        with:
          name: linux-patch-api.deb
          path: debian/*.deb
          retention-days: 30