fix: debugging 502s in pinging (1)

.github/workflows/quick-testing.yml

@@ -44,7 +44,7 @@ jobs:
     - name: Register a user and check the status code
       run: |
         MAX_RETRIES=30
-        RETRY_INTERVAL=5
+        RETRY_INTERVAL=10
         CONTAINER_NAME="shuffle-backend"
 
         for (( i=1; i<=$MAX_RETRIES; i++ ))
@@ -62,7 +62,8 @@ jobs:
           elif [ "$STATUS_CODE" -ne 502 ]; then
             echo "User registration failed with status code $STATUS_CODE."
             echo "Fetching last 30 lines of logs from container $CONTAINER_NAME..."
-            docker logs --tail 30 "$CONTAINER_NAME"
+            logs_output=$(docker logs --tail 30 "$CONTAINER_NAME")
+            echo "$logs_output"
             exit 1
           fi