pr-linux-tests #1925
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| # Runs Bloaty (size test) and Google Benchmark and reports results on PR | |
| name: pr-linux-tests | |
| on: | |
| workflow_run: | |
| workflows: [linux-ci] | |
| types: | |
| - completed | |
| env: | |
| download_url: https://maplibre-native.s3.eu-central-1.amazonaws.com | |
| legacy_maplibre_sha: d38709084a9865fe0bb8300aec70ebf8243b3d43 | |
| bloaty_sha: 8be8b448550b37c978e8defd9d421c0464c52cc7 | |
| permissions: | |
| pull-requests: write | |
| id-token: write # This is required for requesting the AWS JWT | |
| jobs: | |
| pre_job: | |
| if: github.event.workflow_run.event == 'pull_request' | |
| runs-on: ubuntu-latest | |
| outputs: | |
| should_skip: ${{ steps.check_skip.outputs.should_skip }} | |
| steps: | |
| - id: check_skip | |
| run: | | |
| conclusion=$(curl ${{ github.event.workflow_run.jobs_url }} | jq -r '.jobs[] | select(.name == "linux-build-and-test").conclusion') | |
| should_skip=$([[ "$conclusion" = "skipped" || "$conclusion" = "cancelled" ]] && echo "true" || echo "false") | |
| echo "should_skip=$should_skip" >> "$GITHUB_OUTPUT" | |
| pr-bloaty: | |
| needs: pre_job | |
| if: needs.pre_job.outputs.should_skip == 'false' | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: ./.github/actions/get-pr-number | |
| id: get-pr-number | |
| - uses: ./.github/actions/download-workflow-run-artifact | |
| with: | |
| artifact-name: mbgl-render | |
| expect-files: "mbgl-render" | |
| - name: Download mbgl-render-main | |
| run: wget -O mbgl-render-main "${download_url}/mbgl-render-main" | |
| - name: Download mbgl-render-legacy | |
| id: download-mbgl-render-legacy | |
| run: wget -O mbgl-render-legacy "${download_url}/mbgl-render-${legacy_maplibre_sha}" | |
| continue-on-error: true | |
| - name: Get latest CMake and Ninja | |
| uses: lukka/get-cmake@latest | |
| with: | |
| cmakeVersion: latest | |
| ninjaVersion: latest | |
| - name: Cache Bloaty | |
| id: cache-bloaty | |
| uses: actions/cache@v4 | |
| with: | |
| path: bloaty/build/bloaty | |
| key: bloaty-${{ env.bloaty_sha }} | |
| # because Google is not making a release... | |
| # https://github.com/google/bloaty/issues/334 | |
| - name: Compile Bloaty | |
| if: ${{ !steps.cache-bloaty.outputs.cache-hit }} | |
| run: | | |
| git clone https://github.com/google/bloaty.git | |
| cd bloaty | |
| git checkout "$bloaty_sha" | |
| cmake -B build -G Ninja -S . | |
| cmake --build build | |
| - name: Run Bloaty McBloatface on main | |
| run: bloaty/build/bloaty mbgl-render -- mbgl-render-main -n 0 -s vm -d compileunits > tlus_diff_main.txt | |
| - name: Run Bloaty McBloatface on legacy | |
| if: steps.download-mbgl-render-legacy.outcome == 'success' | |
| run: bloaty/build/bloaty mbgl-render -- mbgl-render-legacy -n 0 -s vm -d compileunits > tlus_diff_legacy.txt | |
| - name: Configure AWS Credentials | |
| if: github.ref == 'refs/heads/main' && vars.OIDC_AWS_ROLE_TO_ASSUME | |
| uses: aws-actions/configure-aws-credentials@v4 | |
| with: | |
| aws-region: us-west-2 | |
| role-to-assume: ${{ vars.OIDC_AWS_ROLE_TO_ASSUME }} | |
| role-session-name: ${{ github.run_id }} | |
| - name: Prepare Bloaty message (main) | |
| run: | | |
| report_path=bloaty-results/pr-${{ steps.get-pr-number.outputs.pr-number }}-compared-to-main.txt | |
| aws s3 cp tlus_diff_main.txt s3://maplibre-native/"$report_path" | |
| { | |
| echo "# Bloaty Results 🐋" | |
| echo 'Compared to main' | |
| echo '```' | |
| awk 'NR <= 2; END { print }' tlus_diff_main.txt | |
| echo '```' | |
| echo "Full report: $download_url/$report_path" | |
| echo "---" | |
| } >> message.md | |
| - name: Prepare Bloaty message (legacy) | |
| run: | | |
| report_path=bloaty-results/pr-${{ steps.get-pr-number.outputs.pr-number }}-compared-to-legacy.txt | |
| aws s3 cp tlus_diff_legacy.txt s3://maplibre-native/"$report_path" | |
| { | |
| echo "Compared to $legacy_maplibre_sha (legacy)" | |
| echo '```' | |
| awk 'NR <= 2; END { print }' tlus_diff_legacy.txt | |
| echo '```' | |
| echo "Full report: $download_url/$report_path" | |
| } >> message.md | |
| - name: Leave a comment with Bloaty results | |
| uses: marocchino/sticky-pull-request-comment@v2 | |
| with: | |
| number: ${{ steps.get-pr-number.outputs.pr-number }} | |
| header: bloaty | |
| path: message.md | |
| pr-benchmark: | |
| needs: pre_job | |
| if: needs.pre_job.outputs.should_skip == 'false' | |
| runs-on: ubuntu-22.04 | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| submodules: true | |
| - uses: ./.github/actions/get-pr-number | |
| id: get-pr-number | |
| - uses: ./.github/actions/download-workflow-run-artifact | |
| with: | |
| artifact-name: mbgl-benchmark-runner | |
| expect-files: "mbgl-benchmark-runner" | |
| - name: Download mbgl-benchmark-runner-main, set permissions | |
| run: | | |
| wget -O mbgl-benchmark-runner-main "${download_url}/mbgl-benchmark-runner-main" | |
| chmod +x mbgl-benchmark-runner-main mbgl-benchmark-runner | |
| # needed for compare.py | |
| - name: Install scipy | |
| run: pip3 install scipy | |
| # not sure which one of these are runtime dependencies | |
| - name: Install dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y \ | |
| libcurl4-openssl-dev \ | |
| libuv1-dev \ | |
| libjpeg-dev \ | |
| libpng-dev \ | |
| libglfw3-dev \ | |
| libwebp-dev \ | |
| libopengl0 | |
| - name: Run Benchmarks | |
| # excluding the API tests because they hang https://github.com/maplibre/maplibre-native/issues/1808 | |
| run: python3 vendor/benchmark/tools/compare.py --no-color benchmarks ./mbgl-benchmark-runner-main ./mbgl-benchmark-runner --benchmark_filter='^[^A][^P][^I].*' > benchmark_out.txt | |
| - name: Configure AWS Credentials | |
| if: github.ref == 'refs/heads/main' && vars.OIDC_AWS_ROLE_TO_ASSUME | |
| uses: aws-actions/configure-aws-credentials@v4 | |
| with: | |
| aws-region: us-west-2 | |
| role-to-assume: ${{ vars.OIDC_AWS_ROLE_TO_ASSUME }} | |
| role-session-name: ${{ github.run_id }} | |
| - name: Prepare Benchmark message | |
| run: | | |
| sed -n '/Comparing/,$p' benchmark_out.txt | tail -n +2 > benchmark_diff.txt | |
| report_path=benchmark-results/pr-${{ steps.get-pr-number.outputs.pr-number }}-compared-to-main.txt | |
| aws s3 cp benchmark_diff.txt s3://maplibre-native/"$report_path" | |
| { | |
| echo "Benchmark Results ⚡" | |
| echo '```' | |
| awk 'NR <= 2; END { print }' benchmark_diff.txt | |
| echo '```' | |
| echo "Full report: $download_url/$report_path" | |
| } >> message.md | |
| - name: Leave a comment with Benchmark results | |
| uses: marocchino/sticky-pull-request-comment@v2 | |
| with: | |
| number: ${{ steps.get-pr-number.outputs.pr-number }} | |
| header: benchmark | |
| path: message.md |