name: lint

on:
  pull_request:
    types:
      - opened
      - edited
      - reopened
      - synchronize
  push:
    branches:
      - main
      - feature/*

concurrency:
  group: '${{ github.workflow }}-${{ github.event_name }}-${{ inputs.platform }} @ ${{ github.event.pull_request.number || github.sha }}'
  cancel-in-progress: true

permissions: {}

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Install clang-format Dependencies
        run: |
          sudo apt-get update
          sudo apt-get install libncurses5
      - name: Download GN via CIPD
        env:
          GN_SHA256SUM: 'af7b2dcb3905bca56655e12131b365f1cba8e159db80d2022330c4f522fab2ef  /tmp/gn.zip'
          GN_HASH: r3styzkFvKVmVeEhMbNl8cuo4VnbgNICIzDE9SL6su8C
        run: |
          set -e -x
          curl --location --silent --output /tmp/gn.zip "https://chrome-infra-packages.appspot.com/dl/gn/gn/linux-amd64/+/${GN_HASH}"
          echo ${GN_SHA256SUM} | sha256sum --check
          unzip /tmp/gn.zip -d /usr/local/bin
          rm /tmp/gn.zip
      - name: Checkout
        uses: kaidokert/checkout@v3.5.999
        with:
          fetch-depth: 0
          persist-credentials: false
      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: '^3.7.x'
      - name: Install Pip Packages
        run: pip install -r ${GITHUB_WORKSPACE}/requirements.txt
      - name: Download Resources
        run: python ${GITHUB_WORKSPACE}/download_resources.py
      - name: pre-commit
        uses: ./.github/actions/pre_commit
        with:
          base_ref: ${{ github.event.pull_request.base.sha && github.event.pull_request.base.sha || github.event.before }}
  check-bug-id:
    name: Check Bug ID
    runs-on: ubuntu-latest
    steps:
      - name: Check Bug ID Present
        # v2
        uses: gsactions/commit-message-checker@16fa2d5de096ae0d35626443bcd24f1e756cafee
        with:
          excludeTitle: true
          excludeDescription: true
          checkAllCommitMessages: true
          accessToken: ${{ secrets.GITHUB_TOKEN }}
          pattern: '^b\/\d+$'
          flags: 'gm'
          error: 'Commit message should include at least one bug ID on a separate line (e.g. b/12345).'