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Benchmark PR Track #8655

Benchmark PR Track

Benchmark PR Track #8655

name: Benchmark PR Track
on:
workflow_run:
workflows: [Benchmark PR Run]
types: [completed]
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
micro_benchmarks_pr_track:
if: github.event.workflow_run.conclusion == 'success'
runs-on: ubuntu-latest
env:
BENCHMARK_RESULTS: benchmark_results.txt
PR_EVENT: event.json
steps:
- name: Download Benchmark Results
uses: actions/github-script@v7
with:
script: |
async function downloadArtifact(artifactName) {
let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({
owner: context.repo.owner,
repo: context.repo.repo,
run_id: context.payload.workflow_run.id,
});
let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => {
return artifact.name == artifactName
})[0];
if (!matchArtifact) {
core.setFailed(`Failed to find artifact: ${artifactName}`);
}
let download = await github.rest.actions.downloadArtifact({
owner: context.repo.owner,
repo: context.repo.repo,
artifact_id: matchArtifact.id,
archive_format: 'zip',
});
let fs = require('fs');
fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/${artifactName}.zip`, Buffer.from(download.data));
}
await downloadArtifact(process.env.BENCHMARK_RESULTS);
await downloadArtifact(process.env.PR_EVENT);
- name: Unzip Benchmark Results
run: |
unzip $BENCHMARK_RESULTS.zip
unzip $PR_EVENT.zip
- name: Export PR Event Data
uses: actions/github-script@v7
with:
script: |
let fs = require('fs');
let prEvent = JSON.parse(fs.readFileSync(process.env.PR_EVENT, {encoding: 'utf8'}));
core.exportVariable("PR_HEAD", `${prEvent.number}/merge`);
core.exportVariable("PR_BASE", prEvent.pull_request.base.ref);
core.exportVariable("PR_BASE_SHA", prEvent.pull_request.base.sha);
core.exportVariable("PR_NUMBER", prEvent.number);
- uses: bencherdev/bencher@main
- name: Track Benchmarks with Bencher
run: |
bencher run \
--project tailcall \
--token '${{ secrets.BENCHER_API_TOKEN }}' \
--branch '${{ env.PR_HEAD }}' \
--branch-start-point '${{ env.PR_BASE }}' \
--branch-start-point-hash '${{ env.PR_BASE_SHA }}' \
--testbed benchmarking-runner \
--adapter rust_criterion \
--err \
--github-actions '${{ secrets.GITHUB_TOKEN }}' \
--ci-number '${{ env.PR_NUMBER }}' \
--file "$BENCHMARK_RESULTS"