fix: replace condor_watch_q by condor_q in a loop

Author: amaltaro

.github/workflows/test-htcondor.yml

@@ -60,10 +60,26 @@ jobs:
 
       - name: Wait for Job Completion
         run: |
-          # -table is an option for CI workflows that do not have an TTY attached
-          echo "Monitoring Cluster ID: 1"
-          docker exec -u test_user condor-local condor_watch_q -summary -exit all,done -clusters 1
-
+          # Using "condor_watch_q -summary -exit all,done -clusters 1" would have been better,
+          # but it tries to use TTY for rendering information, which fails in GH workflows
+          # So, use a more complex condor_q method...
+          echo "Monitoring Cluster ID: 1..."
+          for i in {1..60}; do
+            # condor_q prints the Cluster ID only if the job is active/idle/running.
+            # If the output is empty, the job has left the queue and is complete.
+            STATUS=$(docker exec -u test_user condor-local condor_q 1 -format "%d" ClusterId)
+            
+            if [ -z "$STATUS" ]; then
+              echo "Job left the queue (Completed)!"
+              exit 0
+            fi
+            
+            echo "Job is still pending/processing... ($i/60)"
+            sleep 1
+          done
+          
+          echo "Error: Job did not finish within 60 seconds."
+          exit 1
       - name: Verify Job Output Logs
         run: |
           # Check the output file written back to the GitHub workspace runner