codeql.yml

# Default CodeQL setup autobuilds Go on ubuntu-latest without the X11/Wayland
# headers CI installs, so cgo in internal/winpos/linux.go fails on
# <X11/Xlib.h>. This workflow is the same scan with those packages present.
# After this file is on main, turn off Settings → Code security → CodeQL
# Default setup so the two don't run in parallel.
name: CodeQL

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  schedule:
    - cron: "27 4 * * 1"

concurrency:
  group: codeql-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read
  security-events: write
  packages: read
  actions: read

jobs:
  analyze:
    name: Analyze (${{ matrix.language }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          - language: actions
            build-mode: none
          - language: go
            build-mode: manual
          #- language: python
          #  build-mode: none
    steps:
      - name: Check out code
        uses: actions/checkout@v7

      - name: Set up Go
        if: matrix.language == 'go'
        uses: actions/setup-go@v7
        with:
          go-version-file: go.mod
          cache-dependency-path: go.sum

      - name: Install Linux GUI build dependencies
        if: matrix.language == 'go'
        run: |
          sudo apt-get update
          sudo apt-get install -y gcc libgl1-mesa-dev xorg-dev libwayland-dev libxkbcommon-dev

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v4
        with:
          languages: ${{ matrix.language }}
          build-mode: ${{ matrix.build-mode }}

      - name: Build
        if: matrix.build-mode == 'manual'
        run: go build ./...

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v4
        with:
          category: "/language:${{ matrix.language }}"