release.yml

name: 🚀 Release

on:
  push:
    tags: ["*"]

permissions:
  contents: write
  packages: write

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: sedaprotocol/seda-data-proxy

jobs:
  build-and-push:
    name: 🐳 Build and Push Docker Images
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target_arch:
          - bun-linux-x64-modern
          - bun-linux-arm64
          - bun-darwin-arm64
        include:
          - target_arch: bun-linux-x64-modern
            platform: linux/amd64
          - target_arch: bun-linux-arm64
            platform: linux/arm64
          - target_arch: bun-darwin-arm64
            platform: darwin/arm64

    steps:
      - name: 📥 Checkout code
        uses: actions/checkout@v4

      - name: 🏷️ Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}-${{ matrix.target_arch }}
          tags: |
            type=ref,event=tag
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
          labels: |
            org.opencontainers.image.title=${{ env.IMAGE_NAME }}
            org.opencontainers.image.description=Data Proxy Service for Seda Protocol
            org.opencontainers.image.version=${{ steps.meta.outputs.version }}
            org.opencontainers.image.architecture=${{ matrix.target_arch }}
            org.opencontainers.image.source=${{ github.repository }}
            org.opencontainers.image.url=https://github.com/${{ github.repository }}
            org.opencontainers.image.created=${{ steps.meta.outputs.created }}
            org.opencontainers.image.revision=${{ github.sha }}

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

      - name: 🔐 Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: 🏗️ Build and push Docker image for ${{ matrix.target_arch }}
        uses: docker/build-push-action@v5
        with:
          context: .
          file: .build/docker/Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            TARGET_ARCH=${{ matrix.target_arch }}
          platforms: ${{ matrix.platform }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: ✨ Collect image info
        run: |
          echo "${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}-${{ matrix.target_arch }}:${{ steps.meta.outputs.version }}" >> image-urls-${{ matrix.target_arch }}.txt

      - name: 📦 Upload image info as artifact
        uses: actions/upload-artifact@v3
        with:
          name: image-urls-${{ matrix.target_arch }}
          path: image-urls-${{ matrix.target_arch }}.txt
        if: ${{ always() }}

  collect-artifacts:
    name: 📥 Collect Artifacts
    needs: build-and-push
    runs-on: ubuntu-latest
    steps:
      - name: 🔽 Download all artifacts
        uses: actions/download-artifact@v3
        with:
          path: ./artifacts/

      - name: 📝 Combine image URLs
        run: |
          cat ./artifacts/image-urls-*.txt > combined-image-urls.txt

      - name: 📦 Upload combined image URLs
        uses: actions/upload-artifact@v3
        with:
          name: combined-image-urls
          path: combined-image-urls.txt

  create-release:
    name: 📦 Create GitHub Release
    needs: collect-artifacts
    runs-on: ubuntu-latest

    steps:
      - name: 📥 Checkout code
        uses: actions/checkout@v4

      - name: 🔽 Download combined image URLs
        uses: actions/download-artifact@v3
        with:
          name: combined-image-urls
          path: ./artifacts/

      - name: 📝 Generate Changelog
        id: changelog
        uses: TriPSs/conventional-changelog-action@v5.3.0
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          output-file: false
          skip-commit: true
          skip-tag: true
          skip-git-pull: true
          git-push: false

      - name: 📦 Prepare Release Notes
        id: release_notes
        run: |
          echo "## Changelog" > release-body.md
          echo "${{ steps.changelog.outputs.changelog }}" >> release-body.md
          echo "" >> release-body.md
          echo "## Docker Images" >> release-body.md
          echo "The following Docker images were built and published to GHCR:" >> release-body.md
          echo "" >> release-body.md
          while read -r line; do
            echo "- [$line]($line)" >> release-body.md
          done < ./artifacts/combined-image-urls.txt
          echo "::set-output name=body::$(cat release-body.md)"

      - name: 🎉 Create GitHub Release
        uses: ncipollo/release-action@v1
        with:
          allowUpdates: true
          tag: ${{ github.ref_name }}
          name: ${{ github.ref_name }}
          body: ${{ steps.release_notes.outputs.body }}
          token: ${{ secrets.GITHUB_TOKEN }}