periodic-format.yml

name: Periodic Format

on:
  workflow_dispatch:
  schedule:
    - cron: '0 1 * * 1,3,6'  # every day at midnight

env:
  BUILD_TYPE: Release

jobs:
  format:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2

    - name: Init Submodules
      uses: snickerbockers/submodules-init@v4

    - name: Create Build Environment
      # Some projects don't allow in-source building, so create a separate build directory
      # We'll use this as our working directory for all subsequent commands
      run: cmake -E make_directory ${{github.workspace}}/Build

    - name: Configure CMake
      shell: bash
      run: cmake -S ${{github.workspace}} -B ${{github.workspace}}/Build -DCMAKE_BUILD_TYPE=$BUILD_TYPE

    - name: Format
      shell: bash
      run: cmake --build Build --config $BUILD_TYPE --target ClangFormat

    - name: Commit changes
      run: |
        git config --local user.email "41898282+github-actions[bot]@users.noreply.github.com"
        git config --local user.name "github-actions[bot]"
        git commit -m "Applied clang-format" -a

    - name: Push changes
      uses: ad-m/github-push-action@v0.6.0
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        branch: ${{ github.ref }}