💚 fix docker build

.circleci/config.yml

@@ -107,11 +107,11 @@ jobs: # A basic unit of work in a run
       - deploy:
           name: Publish application to docker hub
           command: |
-            docker login -e $DOCKER_HUB_EMAIL -u $DOCKER_HUB_USER_ID -p $DOCKER_HUB_PWD
-            docker tag app $DOCKER_HUB_USER_ID/my-awesome-ci-expr:$CIRCLE_BUILD_NUM
-            docker tag app $DOCKER_HUB_USER_ID/my-awesome-ci-expr:latest
-            docker push $DOCKER_HUB_USER_ID/my-awesome-ci-expr:$CIRCLE_BUILD_NUM
-            docker push $DOCKER_HUB_USER_ID/my-awesome-ci-expr:latest  
+            docker login -e $DOCKER_HUB_EMAIL -u $DOCKERHUB_USERNAME -p $DOCKERHUB_PASSWORD
+            docker tag app $DOCKERHUB_USERNAME/my-awesome-ci-expr:$CIRCLE_BUILD_NUM
+            docker tag app $DOCKERHUB_USERNAME/my-awesome-ci-expr:latest
+            docker push $DOCKERHUB_USERNAME/my-awesome-ci-expr:$CIRCLE_BUILD_NUM
+            docker push $DOCKERHUB_USERNAME/my-awesome-ci-expr:latest  
           
 workflows: 
   version: 2