format_check.yml

# Copyright 2026 FlagOS Contributors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: format_check

on:
  pull_request:
    branches: [ "main" ]
    types: [opened, synchronize, reopened]
    paths-ignore:
      - 'docs/**'
  workflow_dispatch:

jobs:
  format:
    runs-on: ubuntu-22.04
    env:
      PRID: ${{ github.event.pull_request.number }}
      BRANCH: main

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.base.ref }}

      - name: Merge PR to sub-branch
        run: |
          git fetch origin pull/${PRID}/merge
          git checkout -b test FETCH_HEAD

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"

      - name: Install dependencies
        run: |
          pip install pre-commit==4.2.0

      - name: Run pre-commit
        run: |
          set +e
          bash -x tools/codestyle/pre-commit.sh; EXCODE=$?
          exit $EXCODE