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ADR-007 desicion

ADR-007 desicion #4

Workflow file for this run

name: Main
# Runs only on push to main (i.e. when a PR is merged or someone pushes
# directly). This is where the full forward-compat JDK matrix runs and
# where we publish the canonical coverage snapshot that Codecov uses as
# the base for PR diffs.
on:
push:
branches: ['main']
permissions:
contents: read
# Don't cancel main runs against each other — we want every merge to
# produce a coverage baseline. Sequential is fine; main pushes are rare.
concurrency:
group: main
cancel-in-progress: false
jobs:
verify:
name: Verify (JDK ${{ matrix.java }})
runs-on: ubuntu-latest
strategy:
# Don't cancel siblings: if JDK 21 fails, we still want to know
# whether 17 and 25 pass.
fail-fast: false
matrix:
# ADR-002: tests run on JDK 17, 21, 25 to catch forward-compat
# regressions. Compilation is always pinned to --release 17.
java: ['17', '21', '25']
steps:
- name: Checkout
uses: actions/checkout@v4
# Install both JDK 17 (for compilation) and the matrix JDK (for
# test execution). setup-java exports JAVA_HOME_<version>_<arch>;
# Gradle's toolchain auto-detection picks them up.
- name: Set up JDKs (compile=17, test=${{ matrix.java }})
uses: actions/setup-java@v4
with:
distribution: temurin
java-version: |
17
${{ matrix.java }}
- name: Set up Gradle
uses: gradle/actions/setup-gradle@v4
- name: Build, test, lint, coverage
run: ./gradlew build -PtestJdk=${{ matrix.java }} --stacktrace
- name: Upload test reports on failure
if: failure()
uses: actions/upload-artifact@v4
with:
name: test-reports-jdk${{ matrix.java }}
path: |
build/reports/tests/
build/test-results/
retention-days: 14
# The JDK 17 entry of the matrix is the canonical run for coverage:
# its JaCoCo XML is uploaded to Codecov and becomes the base that
# subsequent PR runs compare against (see codecov.yml).
- name: Upload coverage to Codecov (JDK 17 only)
if: success() && matrix.java == '17'
uses: codecov/codecov-action@v5
with:
token: ${{ secrets.CODECOV_TOKEN }}
files: build/reports/jacoco/test/jacocoTestReport.xml
fail_ci_if_error: true
# Integration-tests job is intentionally not wired up yet:
# SDK requirements §13 says they run on PRs and release pipelines, but
# they hit the live API and require a MARKETDATA_TOKEN secret. Add this
# job (gated on `if: ${{ secrets.MARKETDATA_TOKEN != '' }}`) once the
# token is configured in the repo's GitHub Actions secrets.