web-app-launcher/.gitea/workflows/release.yml

name: Release

on:
  push:
    tags:
      - 'v*'

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set image metadata
        id: meta
        run: |
          TAG="${{ gitea.ref_name }}"
          VERSION="${TAG#v}"
          REGISTRY="${{ gitea.server_url }}"
          REGISTRY="${REGISTRY#https://}"
          REGISTRY="${REGISTRY#http://}"
          IMAGE="${REGISTRY}/${{ gitea.repository }}"
          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"
          echo "image=${IMAGE}" >> "$GITHUB_OUTPUT"
          echo "tag=${TAG}" >> "$GITHUB_OUTPUT"

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Gitea Container Registry
        run: |
          echo "${{ secrets.DEPLOY_TOKEN }}" | docker login "${{ gitea.server_url }}" -u "${{ gitea.repository_owner }}" --password-stdin

      - name: Build and push multi-arch Docker image
        uses: docker/build-push-action@v6
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: true
          provenance: true
          sbom: true
          build-args: |
            VERSION=${{ steps.meta.outputs.version }}
          tags: |
            ${{ steps.meta.outputs.image }}:${{ steps.meta.outputs.version }}
            ${{ steps.meta.outputs.image }}:latest
          labels: |
            org.opencontainers.image.source=${{ gitea.server_url }}/${{ gitea.repository }}
            org.opencontainers.image.description=Self-hosted web app launcher dashboard
            org.opencontainers.image.version=${{ steps.meta.outputs.version }}
            org.opencontainers.image.licenses=MIT

  release:
    runs-on: ubuntu-latest
    needs: docker
    steps:
      - name: Fetch RELEASE_NOTES.md only
        uses: actions/checkout@v4
        with:
          sparse-checkout: RELEASE_NOTES.md
          sparse-checkout-cone-mode: false

      - name: Create Gitea release
        env:
          DEPLOY_TOKEN: ${{ secrets.DEPLOY_TOKEN }}
        run: |
          TAG="${{ gitea.ref_name }}"
          VERSION="${TAG#v}"
          BASE_URL="${{ gitea.server_url }}/api/v1/repos/${{ gitea.repository }}"

          IS_PRE="false"
          if echo "$TAG" | grep -qE '(alpha|beta|rc)'; then
            IS_PRE="true"
          fi

          # Extract release notes for THIS version only. Falls back to whole file
          # if the markers aren't found.
          if [ -f RELEASE_NOTES.md ]; then
            BODY=$(awk -v v="$VERSION" '
              BEGIN {capture = 0}
              /^## (v?)/ {
                if (capture) {exit}
                if ($0 ~ "## v?"v"([^0-9]|$)") {capture = 1; next}
              }
              capture {print}
            ' RELEASE_NOTES.md)
            if [ -z "$BODY" ]; then
              BODY=$(cat RELEASE_NOTES.md)
            fi
            BODY_JSON=$(printf '%s' "$BODY" | jq -Rs '.')
            echo "Found RELEASE_NOTES.md (extracted section for $VERSION)"
          else
            BODY_JSON='""'
            echo "No RELEASE_NOTES.md found — release will have no body"
          fi

          EXISTING=$(curl -s -o /dev/null -w "%{http_code}" \
            "$BASE_URL/releases/tags/$TAG" \
            -H "Authorization: token $DEPLOY_TOKEN")

          if [ "$EXISTING" = "200" ]; then
            RELEASE_ID=$(curl -s "$BASE_URL/releases/tags/$TAG" \
              -H "Authorization: token $DEPLOY_TOKEN" | jq -r '.id')
            curl -s -X PATCH "$BASE_URL/releases/$RELEASE_ID" \
              -H "Authorization: token $DEPLOY_TOKEN" \
              -H "Content-Type: application/json" \
              -d "{
                \"name\": \"$VERSION\",
                \"body\": $BODY_JSON,
                \"draft\": false,
                \"prerelease\": $IS_PRE
              }"
            echo "Updated existing release $RELEASE_ID for $TAG"
          else
            curl -s -X POST "$BASE_URL/releases" \
              -H "Authorization: token $DEPLOY_TOKEN" \
              -H "Content-Type: application/json" \
              -d "{
                \"tag_name\": \"$TAG\",
                \"name\": \"$VERSION\",
                \"body\": $BODY_JSON,
                \"draft\": false,
                \"prerelease\": $IS_PRE
              }"
            echo "Created release for $TAG"
          fi