style_check.yml

# Copyright      2020  Fangjun Kuang (csukuangfj@gmail.com)

# See ../../LICENSE for clarification regarding multiple authors
#
# 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: style_check

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  style_check:
    runs-on: ubuntu-18.04
    strategy:
      matrix:
        python-version: [3.7, 3.9]
      fail-fast: false

    steps:
      - uses: actions/checkout@v2
        with:
          fetch-depth: 2

      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install Python dependencies
        run: |
          python3 -m pip install --upgrade pip typing_extensions
          python3 -m pip install --upgrade flake8==3.8.3

      - name: Run flake8
        shell: bash
        working-directory: ${{github.workspace}}
        run: |
          # stop the build if there are Python syntax errors or undefined names
          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
          flake8 .

          # TODO(fangjun): build a docker for style check
          #      - name: Install cppcheck
          #        run: |
          #          cd /tmp
          #          git clone --depth 1 https://github.com/danmar/cppcheck.git
          #          cd cppcheck
          #          mkdir build
          #          cd build
          #          cmake ..
          #          make -j
          #          sudo make install

      - name: Check style with cpplint
        shell: bash
        working-directory: ${{github.workspace}}
        run: ./scripts/check_style_cpplint.sh

        #      - name: Run cppcheck
        #        shell: bash
        #        working-directory: ${{github.workspace}}
        #        run: ./scripts/run_cppcheck.sh ${{runner.workspace}}/build