docker.yml

name: Docker Image CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:
    name: Docker build
    runs-on: ubuntu-latest
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v3
        
      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
          
      - name: Build the Docker image
        # ¡Línea corregida para usar la ruta CI/Dockerfile y el contexto CI/!
        run: docker build --platform linux --tag ${{ secrets.DOCKERHUB_USERNAME }}/backenddockerci:latest -f CI/Dockerfile CI/
        
      - name: Push the Docker image
        run: docker push ${{ secrets.DOCKERHUB_USERNAME }}/backenddockerci:latest