manual_build.yaml

# Manual Docker build

name: 🪛 Manual build

on: 
  workflow_dispatch:
    inputs:
      tag:
        description: 'Docker image tag'
        required: true
        default: 'latest'
      build_description:
        description: 'Build description' 

jobs:
  build_container:
    name: 🐋 Build Docker image
    runs-on: ubuntu-latest
    environment:
      name: test-release
      url: https://hub.docker.com/r/michelealberti/data-lunch-app
    steps:
      - name: Print build info
        run: |
          echo "Image tag: ${{ github.event.inputs.tag }}"
          echo "Description: ${{ github.event.inputs.build_description }}" 
      - name: Checkout 
        uses: actions/checkout@v4
      - name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ vars.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: ./
          file: ./docker/web/Dockerfile.web
          builder: ${{ steps.buildx.outputs.name }}
          push: true
          tags: ${{ vars.DOCKER_HUB_USERNAME }}/data-lunch-app:${{ github.event.inputs.tag }}
          cache-from: type=registry,ref=${{ vars.DOCKER_HUB_USERNAME }}/data-lunch-app:buildcache
          cache-to: type=registry,ref=${{ vars.DOCKER_HUB_USERNAME }}/data-lunch-app:buildcache,mode=max