update ecs service to deploy

Author: akirasosa

scripts/deploy.sh

@@ -22,6 +22,5 @@ docker build -t ${DOCKER_NAME} .
 docker tag ${DOCKER_NAME}:latest ${AWS_ACCOUNT_NUMBER}.dkr.ecr.${AWS_DEFAULT_REGION}.amazonaws.com/${DOCKER_NAME}:latest
 docker push ${AWS_ACCOUNT_NUMBER}.dkr.ecr.${AWS_DEFAULT_REGION}.amazonaws.com/${DOCKER_NAME}:latest
 
-# notify to deploy
-aws sns publish --topic-arn "arn:aws:sns:${AWS_DEFAULT_REGION}:${AWS_ACCOUNT_NUMBER}:frontend_app_updated" \
-   --message "${ENV}: ${TRAVIS_COMMIT}"
+# Update service
+aws ecs update-service --cluster micropost --service frontend