name: Rust
on:
  workflow_call:

defaults:
  run:
    working-directory: ./rust

permissions:
  contents: 'read'
  id-token: 'write'

jobs:
  static-analysis:
    name: static-analysis-${{ matrix.runs-on }}
    strategy:
      fail-fast: false
      matrix:
        # TODO: https://github.com/rust-lang/cargo/issues/5220
        include:
          - runs-on: ubuntu-22.04
            packages: # Intentionally blank as a package catch-all linter
          - runs-on: macos-14
            packages: -p connlib-client-apple -p snownet
          - runs-on: windows-2022
            packages: -p connlib-client-shared -p firezone-gui-client -p snownet
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup-rust
      - uses: ./.github/actions/setup-tauri
      - run: cargo fmt -- --check
      - run: |
          cargo doc --all-features --no-deps --document-private-items ${{ matrix.packages }}
        env:
          RUSTDOCFLAGS: "-D warnings"
      - run: |
          cargo clippy --all-targets --all-features ${{ matrix.packages }} -- -D warnings

  test:
    name: test-${{ matrix.runs-on }}
    strategy:
      fail-fast: false
      matrix:
        # TODO: https://github.com/rust-lang/cargo/issues/5220
        include:
          - runs-on: ubuntu-20.04
            packages: --workspace
          - runs-on: ubuntu-22.04
            packages: --workspace
          - runs-on: macos-12
            packages: -p connlib-client-apple -p snownet
          - runs-on: macos-13
            packages: -p connlib-client-apple -p snownet
          - runs-on: macos-14
            packages: -p connlib-client-apple -p snownet
          - runs-on: windows-2019
            packages: -p firezone-gui-client -p connlib-client-shared -p snownet
          - runs-on: windows-2022
            packages: -p firezone-gui-client -p connlib-client-shared -p snownet
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup-rust
      - uses: ./.github/actions/setup-tauri
      - run: cargo test --all-features ${{ matrix.packages }}

  # Runs the Windows client smoke test, built in debug mode. We can't run it in release
  # mode because of a known issue: <https://github.com/firezone/firezone/blob/456e044f882c2bb314e19cc44c0d19c5ad817b7c/rust/windows-client/src-tauri/src/client.rs#L162-L164>
  gui-smoke-test:
    name: gui-smoke-test-${{ matrix.runs-on }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - runs-on: ubuntu-20.04
          # Broken on 22.04 <https://github.com/firezone/firezone/issues/3699>
          #- runs-on: ubuntu-22.04
          - runs-on: windows-2019
          - runs-on: windows-2022
    runs-on: ${{ matrix.runs-on }}
    defaults:
      run:
        # Must be in this dir for `pnpm` to work
        working-directory: ./rust/gui-client
    env:
      CONNLIB_LOG_UPLOAD_INTERVAL_SECS: 300
      # The Windows client ignores RUST_LOG because it uses a settings file instead
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup-node
        with:
          node-version: '20'
      - uses: ./.github/actions/setup-rust
        with:
          cache_backend: github
      - uses: ./.github/actions/setup-tauri
      - name: pnpm install
        run: |
          pnpm install
          cp "node_modules/flowbite/dist/flowbite.min.js" "src/"
      - name: Compile TypeScript
        run: pnpm tsc
      - name: Compile Tailwind
        run: pnpm tailwindcss -i src/input.css -o src/output.css
      - name: Build client
        run: cargo build -p firezone-gui-client
      - name: Run smoke tests (Linux)
        if: ${{ runner.os == 'Linux' }}
        run: bash ../../scripts/tests/smoke-test-gui-linux.sh
      - name: Run smoke tests (Windows)
        if: ${{ runner.os == 'Windows' }}
        run: bash ../../scripts/tests/smoke-test-gui-windows.sh

  # This should be identical to `build-push-windows-release-artifacts` in `cd.yml` except for the Github permissions, needs tag, and uploading step
  build-gui:
    name: build-gui-${{ matrix.runs-on }}
    runs-on: ${{ matrix.runs-on }}
    defaults:
      run:
        working-directory: ./rust/gui-client
    strategy:
      fail-fast: false
      matrix:
        include:
          - runs-on: ubuntu-20.04
            binary-dest-path: firezone-linux-gui-client
            rename-script: ../../scripts/build/tauri-rename-ubuntu.sh
          - runs-on: windows-2019
            binary-dest-path: firezone-windows-client
            rename-script: ../../scripts/build/tauri-rename-windows.sh
    env:
      BINARY_DEST_PATH: ${{ matrix.binary-dest-path }}
      CONNLIB_LOG_UPLOAD_INTERVAL_SECS: 300
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup-node
        with:
          node-version: '20'
      - uses: ./.github/actions/setup-rust
        with:
          cache_backend: github
      - uses: ./.github/actions/setup-tauri
      - name: Install pnpm deps
        run: pnpm install
      - name: Build release exe and MSI
        run: pnpm build
      - name: Rename artifacts and compute SHA256
        shell: bash
        run: ${{ matrix.rename-script }}
      - name: Save Linux client
        if: ${{ runner.os == 'Linux' }}
        uses: ./.github/actions/upload-gui-artifact
        with:
          base: ${{ env.BINARY_DEST_PATH }}-amd64
      - name: Save Linux AppImage
        if: ${{ runner.os == 'Linux' }}
        uses: ./.github/actions/upload-gui-artifact
        with:
          base: ${{ env.BINARY_DEST_PATH }}_amd64.AppImage
      - name: Save Linux deb package
        if: ${{ runner.os == 'Linux' }}
        uses: ./.github/actions/upload-gui-artifact
        with:
          base: ${{ env.BINARY_DEST_PATH }}_amd64.deb
      - name: Save Windows client
        if: ${{ runner.os == 'Windows' }}
        uses: ./.github/actions/upload-gui-artifact
        with:
          base: ${{ env.BINARY_DEST_PATH }}-x64.exe
      - name: Save Windows MSI installer
        if: ${{ runner.os == 'Windows' }}
        uses: ./.github/actions/upload-gui-artifact
        with:
          base: ${{ env.BINARY_DEST_PATH }}-x64.msi
      - name: Save Windows debug symbols
        if: ${{ runner.os == 'Windows' }}
        uses: ./.github/actions/upload-gui-artifact
        with:
          base: ${{ env.BINARY_DEST_PATH }}-x64.pdb