$ yarn start
$ yarn build
$ docker build -f Dockerfile -t $DOCKER_USER_ID/sentiment-analysis-frontend .
$ docker run -d -p 80:80 $DOCKER_USER_ID/sentiment-analysis-frontend
$ docker push $DOCKER_USER_ID/sentiment-analysis-frontend
$ yarn start
$ yarn build
$ docker build -f Dockerfile -t $DOCKER_USER_ID/sentiment-analysis-frontend .
$ docker run -d -p 80:80 $DOCKER_USER_ID/sentiment-analysis-frontend
$ docker push $DOCKER_USER_ID/sentiment-analysis-frontend