Update batch_test.py

batch_test.py

@@ -25,7 +25,7 @@ with DAG(
     # t1, t2 and t3 are examples of tasks created by instantiating operators
     t1 = BashOperator(
         task_id='post_gasan',
-        bash_command="curl -X 'POST' 'http://10.231.238.224:30999/api/v1/camera/writeimage' -H 'Content-Type: application/json' -d '{"id": "test", "pw": "test", "ip": "10.123.123.1", "serialNum": "aaaa", "camName": "abc"}'",
+        bash_command="curl -X \'POST\' \'http://10.231.238.224:30999/api/v1/camera/writeimage\' -H \'Content-Type: application/json\' -d \'{\"id\": \"test\", \"pw\": \"test\", \"ip\": \"10.123.123.1\", \"serialNum\": \"aaaa\", \"camName\": \"abc\"}\'\",
     )
 
     # t2 = BashOperator(