name: Build Container Image

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Image tag'
        required: false
        default: 'latest'
        type: string

env:
  REGISTRY: ${{ secrets.CONTAINER_REGISTRY }}
  IMAGE_NAME: ${{ secrets.IMAGE_NAME }}

jobs:
  build:
    runs-on: ubuntu-latest
    
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Log in to Container Registry
      run: |
        echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login ${{ env.REGISTRY }} -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin
        
    - name: Build Docker image
      run: |
        IMAGE_TAG="${{ inputs.tag }}"
        BRANCH_SHA_TAG="${{ github.ref_name }}-${{ github.sha }}"
        
        # Build the image
        docker build -t ${{ env.REGISTRY }}/${{ secrets.REGISTRY_USERNAME }}/${{ env.IMAGE_NAME }}:${IMAGE_TAG} .
        docker build -t ${{ env.REGISTRY }}/${{ secrets.REGISTRY_USERNAME }}/${{ env.IMAGE_NAME }}:${BRANCH_SHA_TAG} .
        
    - name: Push Docker image
      run: |
        IMAGE_TAG="${{ inputs.tag }}"
        BRANCH_SHA_TAG="${{ github.ref_name }}-${{ github.sha }}"
        
        # Push both tags
        docker push ${{ env.REGISTRY }}/${{ secrets.REGISTRY_USERNAME }}/${{ env.IMAGE_NAME }}:${IMAGE_TAG}
        docker push ${{ env.REGISTRY }}/${{ secrets.REGISTRY_USERNAME }}/${{ env.IMAGE_NAME }}:${BRANCH_SHA_TAG}
        
    - name: Output image tags
      run: |
        IMAGE_TAG="${{ inputs.tag }}"
        BRANCH_SHA_TAG="${{ github.ref_name }}-${{ github.sha }}"
        echo "Built and pushed image tags:"
        echo "- ${{ env.REGISTRY }}/${{ secrets.REGISTRY_USERNAME }}/${{ env.IMAGE_NAME }}:${IMAGE_TAG}"
        echo "- ${{ env.REGISTRY }}/${{ secrets.REGISTRY_USERNAME }}/${{ env.IMAGE_NAME }}:${BRANCH_SHA_TAG}"