.travis.yml

matrix:
  include:
    - language: python
      services:
        - docker
      before_install:
        - curl https://cli-assets.heroku.com/install.sh | sh  
        - echo $DOCKER_PASSWORD | docker login -u $DOCKER_USERNAME --password-stdin
        - docker login -u $HEROKU_USERNAME --password=$(heroku auth:token) registry.heroku.com

      script:
        - docker build -t $DOCKER_USERNAME/backend ./backend
        - docker tag $DOCKER_USERNAME/backend registry.heroku.com/$HEROKU_BACKEND_APP/web

      deploy:
        provider: script
        script: 
          docker push $DOCKER_USERNAME/backend;
          docker push registry.heroku.com/$HEROKU_BACKEND_APP/web;
          heroku container:release web --app $HEROKU_BACKEND_APP
        on:
          branch: main

    - language: node_js
      services:
        - docker
      before_install:
        - curl https://cli-assets.heroku.com/install.sh | sh  
        - echo $DOCKER_PASSWORD | docker login -u $DOCKER_USERNAME --password-stdin
        - docker login -u $HEROKU_USERNAME --password=$(heroku auth:token) registry.heroku.com


      script:
        - >
          docker build 
          --build-arg react_app_firebase_key=$REACT_APP_FIREBASE_KEY
          --build-arg react_app_firebase_domain=$REACT_APP_FIREBASE_DOMAIN
          --build-arg react_app_firebase_database=$REACT_APP_FIREBASE_DATABASE
          --build-arg react_app_firebase_project_id=$REACT_APP_FIREBASE_PROJECT_ID
          --build-arg react_app_firebase_storage_bucket=$REACT_APP_FIREBASE_STORAGE_BUCKET
          --build-arg react_app_firebase_sender_id=$REACT_APP_FIREBASE_SENDER_ID
          --build-arg frontend_name=$FRONTEND_NAME
          --build-arg backend_url=$BACKEND_URL
          -t $DOCKER_USERNAME/frontend
          ./frontend
        - docker tag $DOCKER_USERNAME/frontend registry.heroku.com/$HEROKU_FRONTEND_APP/web

      deploy:   
        provider: script
        script: 
          docker push $DOCKER_USERNAME/frontend;
          docker push registry.heroku.com/$HEROKU_FRONTEND_APP/web;
          heroku container:release web --app $HEROKU_FRONTEND_APP
        on:
          branch: main