lwc/.github/workflows/benchmark-release.yml at 4bd7a37efc4b7e2935baf47664bc5c06ae167c12 · salesforce/lwc · GitHub

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name: Run Perf benchmarks

on:
    push:
        branches:
            - winter*
            - spring*
            - summer*
            - wjh/perf-ci # Just for testing

jobs:
    run-performance-tests:
        # It is important to use this image so that we have a consistent IP address
        runs-on: salesforce-Ubuntu
        steps:
            - name: Checkout repository
              uses: actions/checkout@v4

            - name: Setup Node
              uses: actions/setup-node@v4
              with:
                  node-version: '20.18.1'
                  cache: 'yarn'

            - name: Install dependencies
              run: yarn install --frozen-lockfile

            - name: Get Previous Release
              id: previous_release
              run: |
                  # Parse current season and year from branch name
                  if [[ "$GITHUB_REF_NAME" =~ ^(winter|spring|summer)([0-9]+)$ ]]; then
                    season="${BASH_REMATCH[1]}"
                    year="${BASH_REMATCH[2]}"
                  else
                    echo "JUST FOR TESTING"
                    echo "branch=master" >> "$GITHUB_OUTPUT"
                    exit 0
                  fi


                  # Get previous season and year
                  case $season in
                      winter) PREVIOUS="summer$((year - 1))";;
                      spring) PREVIOUS="winter$year";;
                      summer) PREVIOUS="spring$year";;
                  esac
                  # Expose to GitHub Actions
                  echo "branch=$PREVIOUS" >> "$GITHUB_OUTPUT"

            - name: Build benchmarks
              env:
                  BENCHMARK_REF: ${{steps.previous_release.outputs.branch}}
              run: yarn build:performance

            - name: Run benchmarks
              working-directory: ./packages/@lwc/perf-benchmarks
              env:
                  BENCHMARK_REF: ${{steps.previous_release.outputs.branch}}
              run: yarn test:run

            - name: Format results
              working-directory: ./packages/@lwc/perf-benchmarks
              run: yarn --silent test:format >> "$GITHUB_STEP_SUMMARY"