buff-json-java/.github/workflows/ci.yml at main · suboptimal-solutions/buff-json-java · GitHub

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name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v5

      - uses: actions/setup-java@v5
        with:
          distribution: corretto
          java-version: 21
          cache: maven

      - name: Build and test
        run: mvn verify -B

  allocation-check:
    # Asserts JMH gc.alloc.rate.norm budgets per benchmark — guards against
    # regressions like a missed zero-alloc path or new String/byte[] allocations
    # on the hot path. See allocation-check.sh.
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v5

      - uses: actions/setup-java@v5
        with:
          distribution: corretto
          java-version: 21
          cache: maven

      - name: Build benchmark jar
        run: mvn package -DskipTests -B

      - name: Run allocation regression check
        run: ./allocation-check.sh