Update job_crud.py

Author: prabha1331

examples/job_crud.py

@@ -55,15 +55,17 @@ def create_job(api_instance, job):
     api_response = api_instance.create_namespaced_job(
         body=job,
         namespace="default")
-    # Need to wait for a second for the job status to update
-    sleep(1)
     print("Job created. status='%s'" % str(get_job_status(api_instance)))
 
 
 def get_job_status(api_instance):
-    api_response = api_instance.read_namespaced_job_status(
-        name=JOB_NAME,
-        namespace="default")
+    job_completed = False
+    while not job_completed:
+        api_response = api_instance.read_namespaced_job_status(
+            name=JOB_NAME,
+            namespace="default")
+        if api_response.status.succeeded is not None or api_response.status.failed is not None:
+            job_completed = True
     return api_response.status