name: CI Format Check
on: [push, pull_request]

permissions:
  contents: read

# Cancel the workflow if a new one is triggered from the same PR, branch, or tag, except on main.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}

jobs:
  clang-format-check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
      - uses: RafikFarhad/clang-format-github-action@873e2c426db342189305bc04213fe55cb701fd91 # v4
        with:
          style: file
          sources: "apps/*.c,apps/**/*.h,apps/**/*.c,apps/**/*.cc,examples/*.c,include/avif/*.h,src/*.c,tests/*.c,tests/**/*.h,tests/**/*.cc"
          excludes: "apps/shared/iccjpeg.h,apps/shared/iccjpeg.c"