github-release.yml

name: GitHub Release

on:
  workflow_call:
    inputs:
      name:
        description: Release name (defaults to tag name)
        required: false
        type: string
        default: ''
      body:
        description: Release body (markdown)
        required: false
        type: string
        default: ''
      generate-notes:
        description: Whether to auto-generate release notes when body is not provided
        required: false
        type: boolean
        default: true
      prerelease:
        description: Whether this is a prerelease
        required: false
        type: boolean
        default: false
      draft:
        description: Whether this is a draft release
        required: false
        type: boolean
        default: false
      make-latest:
        description: Whether to set this as the latest release
        required: false
        type: boolean
        default: true
      include-assets:
        description: Whether to include repo archives (zip and tar.gz) as release assets
        required: false
        type: boolean
        default: false

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v4

      - name: Create assets
        if: inputs.include-assets == true
        run: |
          TAG_NAME=${GITHUB_REF#refs/tags/}
          if [ -z "$TAG_NAME" ]; then
            exit 0
          fi
          REPO_NAME=${GITHUB_REPOSITORY#*/}
          zip -r "${REPO_NAME}-${TAG_NAME}.zip" . -x "*.git*" ".github/*" ".git/*" "*.zip" "*.tar.gz" > /dev/null 2>&1 || true
          tar --exclude=".git" --exclude=".github" -czf "${REPO_NAME}-${TAG_NAME}.tar.gz" . > /dev/null 2>&1 || true
          echo "zip-asset=${REPO_NAME}-${TAG_NAME}.zip" >> $GITHUB_OUTPUT
          echo "tar-asset=${REPO_NAME}-${TAG_NAME}.tar.gz" >> $GITHUB_OUTPUT
        id: assets

      - name: Create Release
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          TAG_NAME=${GITHUB_REF#refs/tags/}
          if [ -z "$TAG_NAME" ]; then
            echo "Error: Not running on a tag. GITHUB_REF=$GITHUB_REF"
            exit 1
          fi
          GH_ARGS=("$TAG_NAME")
          [ -n "${{ inputs.name }}" ] && GH_ARGS+=(--title "${{ inputs.name }}")
          [ -n "${{ inputs.body }}" ] && GH_ARGS+=(--notes "${{ inputs.body }}")
          [ "${{ inputs.generate-notes }}" = "true" ] && [ -z "${{ inputs.body }}" ] && GH_ARGS+=(--generate-notes)
          [ "${{ inputs.prerelease }}" = "true" ] && GH_ARGS+=(--prerelease)
          [ "${{ inputs.draft }}" = "true" ] && GH_ARGS+=(--draft)
          [ "${{ inputs.prerelease }}" = "false" ] && GH_ARGS+=(--latest="${{ inputs.make-latest }}")
          gh release create "${GH_ARGS[@]}"

      - name: Upload assets
        if: inputs.include-assets == true
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          TAG_NAME=${GITHUB_REF#refs/tags/}
          [ -f "${{ steps.assets.outputs.zip-asset }}" ] && gh release upload "$TAG_NAME" "${{ steps.assets.outputs.zip-asset }}" --clobber
          [ -f "${{ steps.assets.outputs.tar-asset }}" ] && gh release upload "$TAG_NAME" "${{ steps.assets.outputs.tar-asset }}" --clobber
          rm -f "${{ steps.assets.outputs.zip-asset }}" "${{ steps.assets.outputs.tar-asset }}"