docker-release.yml

name: Release Image

on:
  workflow_dispatch:
    inputs:
      container:
        description: 'Container to release'
        required: true
        type: choice
        options:
          - ttyd
          - streamlit
          - cellxgene
          - shiny
          - marimo
      version:
        description: 'Version to release (e.g., 1.0.0)'
        required: true
        type: string
      # renovate: datasource=docker depName=public.cr.seqera.io/platform/connect-client
      connect_client_version:
        description: 'Version of connect-client to use (e.g., 0.9)'
        required: false
        type: string
        default: '0.9'

env:
  REGISTRY: ghcr.io

jobs:
  release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set container path
        id: container
        run: |
          case "${{ inputs.container }}" in
            ttyd) echo "path=./ttyd" >> "$GITHUB_OUTPUT" ;;
            streamlit) echo "path=./streamlit" >> "$GITHUB_OUTPUT" ;;
            cellxgene) echo "path=./cellxgene" >> "$GITHUB_OUTPUT" ;;
            shiny) echo "path=./shiny-simple-example" >> "$GITHUB_OUTPUT" ;;
            marimo) echo "path=./marimo" >> "$GITHUB_OUTPUT" ;;
          esac

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

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

      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ github.repository }}/${{ inputs.container }}
          tags: |
            type=raw,value=${{ inputs.version }}
            type=raw,value=latest
          labels: |
            org.opencontainers.image.description=Custom Studios Example Container for ${{ inputs.container }}
            org.opencontainers.image.licenses=MIT

      - name: Build and push ${{ inputs.container }}
        uses: docker/build-push-action@v5
        with:
          context: ${{ steps.container.outputs.path }}
          push: true
          platforms: linux/amd64
          build-args: |
            CONNECT_CLIENT_VERSION=${{ inputs.connect_client_version || '0.9' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha,scope=${{ inputs.container }}
          cache-to: type=gha,mode=max,scope=${{ inputs.container }}

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ inputs.container }}/${{ inputs.version }}
          name: ${{ inputs.container }} ${{ inputs.version }}
          body: |
            ## ${{ inputs.container }} ${{ inputs.version }}

            Image: `${{ env.REGISTRY }}/${{ github.repository }}/${{ inputs.container }}:${{ inputs.version }}`

            ```bash
            docker pull ${{ env.REGISTRY }}/${{ github.repository }}/${{ inputs.container }}:${{ inputs.version }}
            ```
          generate_release_notes: true