twitchrise-bot/.github/workflows/build.yml

name: Multi-Architecture Docker Build

on:
  workflow_dispatch:
    inputs:
      image_name:
        description: 'Docker image name (e.g., user/image)'
        required: true
        type: string
      image_tags:
        description: 'Docker image tags (comma-separated, e.g., latest,v1.1.0,stable)'
        required: true
        type: string
        default: 'latest'
      push_to_dockerhub:
        description: 'Push to Docker Hub'
        required: false
        type: boolean
        default: true
      push_to_ghcr:
        description: 'Push to GitHub Container Registry'
        required: false
        type: boolean
        default: true
      push_to_quay:
        description: 'Push to Quay.io'
        required: false
        type: boolean
        default: false

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
      
    - name: Login to Docker Hub
      if: ${{ inputs.push_to_dockerhub }}
      uses: docker/login-action@v3
      with:
        username: ${{ vars.DOCKERHUB_USERNAME || github.actor }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}
      continue-on-error: true
      id: dockerhub-login
      
    - name: Login to GitHub Container Registry
      if: ${{ inputs.push_to_ghcr }}
      uses: docker/login-action@v3
      with:
        registry: ghcr.io
        username: ${{ github.actor }}
        password: ${{ secrets.GHCR_TOKEN }}
      continue-on-error: true
      id: ghcr-login
      
    - name: Login to Quay.io
      if: ${{ inputs.push_to_quay }}
      uses: docker/login-action@v3
      with:
        registry: quay.io
        username: ${{ secrets.QUAY_USERNAME }}
        password: ${{ secrets.QUAY_PASSWORD }}
      continue-on-error: true
      id: quay-login
      
    - name: Process tags
      id: process-tags
      run: |
        # Convert comma-separated tags to newline format for docker/metadata-action
        TAGS_INPUT="${{ inputs.image_tags }}"
        PROCESSED_TAGS=""
        
        IFS=',' read -ra TAG_ARRAY <<< "$TAGS_INPUT"
        for tag in "${TAG_ARRAY[@]}"; do
          # Trim whitespace
          tag=$(echo "$tag" | xargs)
          if [ ! -z "$tag" ]; then
            PROCESSED_TAGS="${PROCESSED_TAGS}type=raw,value=${tag}"$'\n'
          fi
        done
        
        # Remove trailing newline
        PROCESSED_TAGS=$(echo "$PROCESSED_TAGS" | sed '$d')
        
        echo "tags<<EOF" >> $GITHUB_OUTPUT
        echo "$PROCESSED_TAGS" >> $GITHUB_OUTPUT
        echo "EOF" >> $GITHUB_OUTPUT
        
        # Also create individual tag lists for fallback steps
        DOCKERHUB_TAGS=""
        GHCR_TAGS=""
        QUAY_TAGS=""
        
        for tag in "${TAG_ARRAY[@]}"; do
          tag=$(echo "$tag" | xargs)
          if [ ! -z "$tag" ]; then
            [ ! -z "$DOCKERHUB_TAGS" ] && DOCKERHUB_TAGS="${DOCKERHUB_TAGS},"
            DOCKERHUB_TAGS="${DOCKERHUB_TAGS}${{ inputs.image_name }}:${tag}"
            
            [ ! -z "$GHCR_TAGS" ] && GHCR_TAGS="${GHCR_TAGS},"
            GHCR_TAGS="${GHCR_TAGS}ghcr.io/${{ inputs.image_name }}:${tag}"
            
            [ ! -z "$QUAY_TAGS" ] && QUAY_TAGS="${QUAY_TAGS},"
            QUAY_TAGS="${QUAY_TAGS}quay.io/${{ inputs.image_name }}:${tag}"
          fi
        done
        
        echo "dockerhub_tags=$DOCKERHUB_TAGS" >> $GITHUB_OUTPUT
        echo "ghcr_tags=$GHCR_TAGS" >> $GITHUB_OUTPUT
        echo "quay_tags=$QUAY_TAGS" >> $GITHUB_OUTPUT
        
    - name: Extract metadata
      id: meta
      uses: docker/metadata-action@v5
      with:
        images: |
          name=${{ inputs.image_name }},enable=${{ inputs.push_to_dockerhub && steps.dockerhub-login.outcome == 'success' }}
          name=ghcr.io/${{ inputs.image_name }},enable=${{ inputs.push_to_ghcr && steps.ghcr-login.outcome == 'success' }}
          name=quay.io/${{ inputs.image_name }},enable=${{ inputs.push_to_quay && steps.quay-login.outcome == 'success' }}
        tags: |
          ${{ steps.process-tags.outputs.tags }}
          
    - name: Build and push Docker image
      uses: docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        platforms: linux/amd64,linux/arm64
        push: true
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}
        cache-from: type=gha
        cache-to: type=gha,mode=max
      continue-on-error: false
      
    - name: Push to Docker Hub (fallback)
      if: ${{ inputs.push_to_dockerhub && steps.dockerhub-login.outcome == 'success' && failure() }}
      uses: docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        platforms: linux/amd64,linux/arm64
        push: true
        tags: ${{ steps.process-tags.outputs.dockerhub_tags }}
        labels: ${{ steps.meta.outputs.labels }}
      continue-on-error: true
      
    - name: Push to GHCR (fallback)
      if: ${{ inputs.push_to_ghcr && steps.ghcr-login.outcome == 'success' && failure() }}
      uses: docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        platforms: linux/amd64,linux/arm64
        push: true
        tags: ${{ steps.process-tags.outputs.ghcr_tags }}
        labels: ${{ steps.meta.outputs.labels }}
      continue-on-error: true
      
    - name: Push to Quay.io (fallback)
      if: ${{ inputs.push_to_quay && steps.quay-login.outcome == 'success' && failure() }}
      uses: docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        platforms: linux/amd64,linux/arm64
        push: true
        tags: ${{ steps.process-tags.outputs.quay_tags }}
        labels: ${{ steps.meta.outputs.labels }}
      continue-on-error: true
      
    - name: Build Summary
      if: always()
      run: |
        echo "## Build Summary" >> $GITHUB_STEP_SUMMARY
        echo "**Image Name:** ${{ inputs.image_name }}" >> $GITHUB_STEP_SUMMARY
        echo "**Image Tags:** ${{ inputs.image_tags }}" >> $GITHUB_STEP_SUMMARY
        echo "**Platforms:** linux/amd64, linux/arm64" >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "### Registry Push Status:" >> $GITHUB_STEP_SUMMARY
        
        if [[ "${{ inputs.push_to_dockerhub }}" == "true" ]]; then
          if [[ "${{ steps.dockerhub-login.outcome }}" == "success" ]]; then
            echo "- ✅ Docker Hub: Attempted" >> $GITHUB_STEP_SUMMARY
          else
            echo "- ❌ Docker Hub: Login failed" >> $GITHUB_STEP_SUMMARY
          fi
        else
          echo "- ⏭️ Docker Hub: Skipped" >> $GITHUB_STEP_SUMMARY
        fi
        
        if [[ "${{ inputs.push_to_ghcr }}" == "true" ]]; then
          if [[ "${{ steps.ghcr-login.outcome }}" == "success" ]]; then
            echo "- ✅ GHCR: Attempted" >> $GITHUB_STEP_SUMMARY
          else
            echo "- ❌ GHCR: Login failed" >> $GITHUB_STEP_SUMMARY
          fi
        else
          echo "- ⏭️ GHCR: Skipped" >> $GITHUB_STEP_SUMMARY
        fi
        
        if [[ "${{ inputs.push_to_quay }}" == "true" ]]; then
          if [[ "${{ steps.quay-login.outcome }}" == "success" ]]; then
            echo "- ✅ Quay.io: Attempted" >> $GITHUB_STEP_SUMMARY
          else
            echo "- ❌ Quay.io: Login failed" >> $GITHUB_STEP_SUMMARY
          fi
        else
          echo "- ⏭️ Quay.io: Skipped" >> $GITHUB_STEP_SUMMARY
        fi