CI - Build Image.yaml

name: Build Image CI

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

env:
  IMAGE_NAME: video-recipe-gen-flask
  
jobs:

  build:

    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read

    steps:
    - uses: actions/checkout@v3
    - name: Build image
      run: docker build flask/ --file flask/Dockerfile --tag $IMAGE_NAME
    - name: Auth to registry
      run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io -u $ --password-stdin

    - name: Push image
      run: |
        IMAGE_ID=ghcr.io/${{ github.repository_owner }}/$IMAGE_NAME

        IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')

        docker tag $IMAGE_NAME $IMAGE_ID:${{ github.sha }}
        docker push $IMAGE_ID:${{ github.sha }}