name: Deploying to heroku

on: workflow_dispatch

env:
  IMAGE_NAME: worker
  HEROKU_API_KEY: ${{ secrets.HEROKU_API_KEY }}
  CONFIG_FILE_URL: ${{ secrets.CONFIG_FILE_URL }}

jobs:
  build_and_push:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      
      - name: Build the image
        run: docker build . --file Dockerfile -t "${IMAGE_NAME}"

      - name: Login into heroku container registry
        run: heroku container:login
        
      - name: Create heroku app name
        run: heroku create --region eu ${{ secrets.HEROKU_APP_NAME }}

      - name: Push the image container to heroku
        run: heroku container:push "${IMAGE_NAME}" -a ${{ secrets.HEROKU_APP_NAME }}
        
      - name: Release image to heroku
        run: heroku container:release "${IMAGE_NAME}" -a ${{ secrets.HEROKU_APP_NAME }}
        
      - name: Setting up config env
        run: heroku config:set CONFIG_FILE_URL="${CONFIG_FILE_URL}" HEROKU_API_KEY="${HEROKU_API_KEY}" HEROKU_APP_NAME="${{ secrets.HEROKU_APP_NAME }}" -a ${{ secrets.HEROKU_APP_NAME }}