release.yml

name: Release

on:
  push:
    tags:
      - "*"

jobs:
  release:
    name: Release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Fetch tags
        run: git fetch --force --tags
      
      - name: Prepare
        id: prep
        run: |
          VERSION=sha-${GITHUB_SHA::8}
          if [[ $GITHUB_REF == refs/tags/* ]]; then
            VERSION=${GITHUB_REF/refs\/tags\//}
          fi
          
          RELEASE_ARGS=release
          RELEASE_HEADER_TMPL=docs/releases/RELEASE_${VERSION}_HEADER.md.gotmpl
          RELEASE_FOOTER_TMPL=docs/releases/RELEASE_${VERSION}_FOOTER.md.gotmpl
          if [ -f "${RELEASE_HEADER_TMPL}" ]; then
            RELEASE_ARGS="${RELEASE_ARGS} --release-header-tmpl=${RELEASE_HEADER_TMPL}"
          else
            RELEASE_ARGS="${RELEASE_ARGS} --release-header-tmpl=docs/releases/RELEASE_HEADER.md.gotmpl"
          fi
          if [ -f "${RELEASE_FOOTER_TMPL}" ]; then
            RELEASE_ARGS="${RELEASE_ARGS} --release-footer-tmpl=${RELEASE_FOOTER_TMPL}"
          else
            RELEASE_ARGS="${RELEASE_ARGS} --release-footer-tmpl=docs/releases/RELEASE_FOOTER.md.gotmpl"
          fi
          
          echo "BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_OUTPUT
          echo "VERSION=${VERSION}" >> $GITHUB_OUTPUT
          echo "RELEASE_ARGS=${RELEASE_ARGS}" >> $GITHUB_OUTPUT
      
      - name: GoReleaser
        uses: goreleaser/goreleaser-action@v5
        with:
          version: latest
          args: ${{ steps.prep.outputs.RELEASE_ARGS }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}