test(userspace/libsinsp): cover filter caching #26
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| name: Perf CI | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - master | |
| workflow_dispatch: | |
| # Checks if any concurrent jobs under the same pull request or branch are being executed | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}-perf | |
| cancel-in-progress: true | |
| jobs: | |
| perf-libs-linux-amd64: | |
| runs-on: [ "self-hosted", "linux", "X64" ] | |
| steps: | |
| - name: Checkout Libs ⤵️ | |
| uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1 | |
| with: | |
| fetch-depth: 0 | |
| - name: Install deps ⛓️ | |
| run: | | |
| sudo apt update && sudo apt install -y --no-install-recommends ca-certificates cmake build-essential git clang llvm pkg-config autoconf automake libtool libelf-dev wget libc-ares-dev libcurl4-openssl-dev libssl-dev libtbb-dev libjq-dev libjsoncpp-dev libgrpc++-dev protobuf-compiler-grpc libgtest-dev libprotobuf-dev | |
| sudo .github/install-deps.sh | |
| - name: Build | |
| run: | | |
| mkdir -p build | |
| cd build && cmake -DUSE_BUNDLED_DEPS=False ../ | |
| make unit-test-libsinsp -j4 | |
| - name: Run Perf | |
| shell: bash | |
| run: | | |
| cd build | |
| sudo perf record --call-graph dwarf -o perf.data -q libsinsp/test/unit-test-libsinsp | |
| - name: Archive master perf report | |
| if: github.event_name == 'push' | |
| uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3 | |
| with: | |
| name: perf_report | |
| retention-days: 30 # 30 days because this is the artifact on master; we need to retain it to be able to properly diff it | |
| path: build/perf.data | |
| if-no-files-found: error | |
| - name: Download latest master report | |
| if: github.event_name == 'pull_request' | |
| uses: dawidd6/action-download-artifact@v6 | |
| with: | |
| workflow: ci.yml | |
| branch: master | |
| event: push | |
| name: perf_report | |
| - name: Diff from master | |
| if: github.event_name == 'pull_request' | |
| run: | | |
| sudo perf diff perf.data build/perf.data -d unit-test-libsinsp -b -o 0 --percentage relative -q &> perf_diff.txt | |
| - name: Archive perf diff | |
| if: github.event_name == 'pull_request' | |
| uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32 # v3.1.3 | |
| with: | |
| name: perf_diff | |
| path: perf_diff.txt | |
| if-no-files-found: error | |
| # Check will fail if there is any function slowed down >2% | |
| # But we will always comment with the perf diff from master | |
| - name: Check > 2% threshold | |
| if: github.event_name == 'pull_request' | |
| id: compare | |
| run: | | |
| echo "comment_file=perf_diff.txt" >> $GITHUB_OUTPUT | |
| awk '{if (substr($2,RSTART+RLENGTH)+0 > 2) print }' perf_diff.txt &> perf_diff_above_thresh.txt | |
| if [ -s perf_diff_above_thresh.txt ]; then | |
| exit 1 | |
| fi | |
| - name: Save PR info | |
| if: always() && github.event_name == 'pull_request' | |
| run: | | |
| mkdir -p ./pr | |
| echo ${{ github.event.number }} > ./pr/NR | |
| touch ./pr/COMMENT | |
| echo "# Perf diff from master" >> ./pr/COMMENT | |
| echo "\`\`\`" >> ./pr/COMMENT | |
| cat "${{ steps.compare.outputs.comment_file }}" >> ./pr/COMMENT | |
| echo "\`\`\`" >> ./pr/COMMENT | |
| echo Uploading PR info... | |
| cat ./pr/COMMENT | |
| echo "" | |
| - name: Upload PR info as artifact | |
| if: always() && github.event_name == 'pull_request' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: pr | |
| path: pr/ | |
| retention-days: 1 | |
| if-no-files-found: warn |