feat: add Makefile and run benchmarks as part of PRs #2
Workflow file for this run
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| name: Benchmark | |
| on: | |
| pull_request: | |
| branches: [ "main" ] | |
| permissions: | |
| contents: read | |
| jobs: | |
| go-bench: | |
| strategy: | |
| matrix: | |
| go-version: [ '1.19', 'stable' ] | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 15 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 # to be able to retrieve the last commit in main | |
| - name: Set up Go | |
| uses: actions/setup-go@v5 | |
| with: | |
| go-version: ${{ matrix.go-version }} | |
| - name: Run benchmark and store the output to a file | |
| run: | | |
| set -o pipefail | |
| make bench | tee ${{ github.sha }}_bench_output.txt | |
| - name: Get CPU information | |
| uses: kenchan0130/[email protected] | |
| id: system-info | |
| - name: Get Main branch SHA | |
| id: get-main-branch-sha | |
| run: | | |
| SHA=$(git rev-parse origin/main) | |
| echo "sha=$SHA" >> $GITHUB_OUTPUT | |
| - name: Get benchmark JSON from main branch | |
| id: cache | |
| uses: actions/cache/restore@v3 | |
| with: | |
| path: ./cache/benchmark-data.json | |
| key: ${{ steps.get-main-branch-sha.outputs.sha }}-${{ runner.os }}-${{ steps.system-info.outputs.cpu-model }}-go-benchmark | |
| - name: Compare benchmarks with Main | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| if: steps.cache.outputs.cache-hit == 'true' | |
| with: | |
| # What benchmark tool the output.txt came from | |
| tool: 'go' | |
| # Where the output from the benchmark tool is stored | |
| output-file-path: ${{ github.sha }}_bench_output.txt | |
| # Where the benchmarks in main are (to compare) | |
| external-data-json-path: ./cache/benchmark-data.json | |
| # Do not save the data | |
| save-data-file: false | |
| # Workflow will fail when an alert happens | |
| fail-on-alert: true | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| # Enable Job Summary for PRs | |
| summary-always: true | |
| - name: Run benchmarks but don't compare to Main branch | |
| uses: benchmark-action/github-action-benchmark@v1 | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| with: | |
| # What benchmark tool the output.txt came from | |
| tool: 'go' | |
| # Where the output from the benchmark tool is stored | |
| output-file-path: ${{ github.sha }}_bench_output.txt | |
| # Write benchmarks to this file, do not publish to GitHub Pages | |
| save-data-file: false | |
| external-data-json-path: ./cache/benchmark-data.json | |
| # Enable Job Summary for PRs | |
| summary-always: true |