Merge pull request #3 from MukuFlash03/main

Print docker username

.github/workflows/image_build_push.yml

@@ -27,6 +27,7 @@ jobs:
     - uses: actions/checkout@v2
     - name: docker login
       run: | # log into docker hub account
+        echo $$DOCKER_USER
         docker login -u $DOCKER_USER -p $DOCKER_PASSWORD
 
     - name: Get current date # get the date of the build