test-darwin-amd64.yml

name: Test — darwin/amd64 (Rosetta)

# TEMPORARY: manual smoke test for the x86_64-under-Rosetta native build used by
# release.yml's build-darwin-amd64 job. Trigger it from the Actions tab (or
# `gh workflow run`) to validate the toolchain without cutting a tag/release.
# Delete this file once the approach is confirmed working.

on:
  workflow_dispatch:

permissions:
  contents: read

jobs:
  build-darwin-amd64:
    name: Build — darwin/amd64 (Rosetta)
    runs-on: macos-latest
    timeout-minutes: 45
    steps:
      - uses: actions/checkout@v4

      - name: Install Rosetta 2
        run: sudo softwareupdate --install-rosetta --agree-to-license

      - name: Install x86_64 GraalVM
        run: |
          curl -fsSL -o "$RUNNER_TEMP/graalvm-x64.tar.gz" \
            https://download.oracle.com/graalvm/25/latest/graalvm-jdk-25_macos-x64_bin.tar.gz
          mkdir -p "$RUNNER_TEMP/graalvm-x64"
          tar -xzf "$RUNNER_TEMP/graalvm-x64.tar.gz" -C "$RUNNER_TEMP/graalvm-x64" --strip-components 1
          echo "JAVA_HOME=$RUNNER_TEMP/graalvm-x64/Contents/Home" >> "$GITHUB_ENV"
          echo "$RUNNER_TEMP/graalvm-x64/Contents/Home/bin" >> "$GITHUB_PATH"

      - name: Verify x86_64 toolchain
        run: |
          arch -x86_64 "$JAVA_HOME/bin/java" -XshowSettings:properties -version 2>&1 | grep 'os.arch'
          arch -x86_64 "$JAVA_HOME/bin/native-image" --version

      - name: Build native binary (x86_64 under Rosetta)
        run: arch -x86_64 mvn clean package -Pnative -DskipTests -B

      - name: Verify binary is x86_64
        run: file target/floci | tee /dev/stderr | grep -q x86_64

      - run: mv target/floci target/floci-darwin-amd64
      - uses: actions/upload-artifact@v4
        with:
          name: floci-darwin-amd64
          path: target/floci-darwin-amd64