name: CI

on:
  push:
    branches: [main]
    tags: ["v*.*.*"]
  pull_request:

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-go@v6
        with:
          go-version: "1.26.4"
      - run: go build ./...
      - run: go vet ./...
      - run: go test ./...

  build:
    needs: test
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - goos: linux
            goarch: amd64
          - goos: linux
            goarch: arm64
          - goos: darwin
            goarch: amd64
          - goos: darwin
            goarch: arm64
          - goos: windows
            goarch: amd64
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-go@v6
        with:
          go-version: "1.26.4"
      - name: Build
        env:
          GOOS: ${{ matrix.goos }}
          GOARCH: ${{ matrix.goarch }}
          CGO_ENABLED: "0"
        run: |
          ext=""
          if [ "$GOOS" = "windows" ]; then ext=".exe"; fi
          mkdir -p dist
          go build -o "dist/git-identity-audit-${GOOS}-${GOARCH}${ext}" .
      - uses: actions/upload-artifact@v5
        with:
          name: git-identity-audit-${{ matrix.goos }}-${{ matrix.goarch }}
          path: dist/*

  release:
    if: startsWith(github.ref, 'refs/tags/v')
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/download-artifact@v6
        with:
          path: dist
          merge-multiple: true
      - uses: softprops/action-gh-release@v2
        with:
          files: dist/*