.github/workflows/repo-checks.yml

# Copyright (C) 2025 The Android Open Source Project
#
# 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.

# This workflow is triggered by analyze.yml
name: Perfetto CI [repo-checks]
on:
  workflow_call:
env:
  # /tmp/cache contains {ccache, bazelcache} and generally any other cache
  # that should be persisted across jobs, but only updated from the main
  # branch. This is populated by the "actions/cache/restore" step below.
  PERFETTO_CACHE_DIR: /tmp/cache
  PERFETTO_ARTIFACTS_ROOT: /tmp/artifacts
  PYTHONUNBUFFERED: 1
jobs:
  repo-checks:
    runs-on: self-hosted
    timeout-minutes: 45
    env:
      PERFETTO_CI_JOB_NAME: repochecks
      CI: 1
    steps:
      - uses: actions/checkout@v4
        with:
          # Fetches the merge commit and its parents, which is required for
          # the presubmit script to parse the commit message (for
          # CheckChromeStdlib in tools/run_presubmit).
          fetch-depth: 2

      # Fetch the upstream branch as well, so we can diff and see the list of
      # changed files (unless this is a post-submit test).
      - name: Fetch upstream branch
        if: ${{ github.base_ref != '' }}
        run: git fetch origin ${{ github.base_ref }} --depth=1

      - name: Setup ccache
        run: bash .github/workflows/ccache_env.sh | tee -a $GITHUB_ENV

      - uses: ./.github/actions/install-build-deps
        with:
          install-flags: --ui

      - name: Run tools/run_presubmit
        # base_ref is "" in post-submit, skip the presubmit check in postsubmit
        # as there is nothing do diff against.
        if: ${{ github.base_ref != '' }}
        run: |
          tools/run_presubmit \
            --skip-formatters "eslint,prettier" \
            --merge-base origin/${{ github.base_ref }}

      - name: Check merged protos (tools/gen_all)
        run: |
          tools/gn gen out/tmp.protoc --args="is_debug=false cc_wrapper=\"ccache\""
          tools/gen_all --check-only out/tmp.protoc
          rm -rf out/tmp.protoc

      - name: Check amalgamated SDK
        run: python3 tools/test_gen_amalgamated.py

      - name: Build docs
        run: infra/perfetto.dev/build