name: release

on:
  push:
    tags:
      - 'v*'

permissions:
  contents: write

jobs:
  goreleaser:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: actions/setup-go@v5
        with:
          go-version-file: go.mod
          cache: true

      # Fails the release if CHANGELOG.md has no section for this tag.
      - name: Build release notes from CHANGELOG.md
        run: .github/scripts/release-notes.sh "${{ github.ref_name }}" > "${RUNNER_TEMP}/release-notes.md"

      - uses: goreleaser/goreleaser-action@v6
        with:
          version: '~> v2'
          args: release --clean --release-notes=${{ runner.temp }}/release-notes.md
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}