static_analysis.yml

name: Static Analysis
on: [push, pull_request]
permissions:
  contents: read
env:
  CC: "clang"
  CGO_LDFLAGS: "-fuse-ld=lld"

jobs:
  static_analysis:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os:
          - macos-latest
          - ubuntu-latest
          - windows-latest

    steps:
      - uses: actions/checkout@v5
        with:
          persist-credentials: false
      - uses: actions/setup-go@v6
        with:
          go-version: "stable"

      - name: Get dependencies
        run: |
          sudo apt-get update
          sudo apt-get install --no-install-recommends clang lld libegl1-mesa-dev libgl1-mesa-dev libgles2-mesa-dev libwayland-dev libx11-dev libxkbcommon-dev xorg-dev xvfb language-pack-en
        if: ${{ runner.os == 'Linux' }}

      - name: Set environment variable LANG
        run: echo "LANG=en_US.UTF-8" >> $GITHUB_ENV
        if: ${{ runner.os == 'Linux' }}

      - name: golangci-lint
        if: ${{ runner.os != 'Windows' }} # TODO: On Windows the checks all succeed but there is a compiler issue that cannot be ignored using the configuration.
        uses: golangci/golangci-lint-action@v9
        with:
          args: '--verbose'

      - name: Install analysis tools
        run: |
          go install mvdan.cc/gofumpt@latest
          go install golang.org/x/tools/cmd/goimports@latest
          go install lucor.dev/lian@latest

      - name: Formatting
        run: |
          gofumpt -d -e .
          test -z "$(goimports -e -d . | tee /dev/stderr)"

      - name: Check license of dependencies
        run: lian -d --allowed="Apache-2.0, BSD-2-Clause, BSD-3-Clause, MIT, ISC"