docker-image.yml

name: Docker Image CI

on:
  push:
    branches: [ "main" ]

jobs:
  registryauthtest:
    runs-on: ubuntu-latest
    steps:
      - 
        name: Login to GitHub Container Registry
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}
  
  dockerbuild:
    needs: registryauthtest
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      - 
        name: Login to GitHub Container Registry
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}
      - 
        name: Build and push
        uses: docker/build-push-action@v2
        id: docker_build
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: ${{ secrets.DOCKERHUB_USERNAME }}/waterup:latest