[DR] OPSAPS-28182 Add new field 'paused' to ApiSnapshotPolicy

The field allows a user to pause a snapshot policy.

Author: lei shi

python/src/cm_api/endpoints/types.py

@@ -934,6 +934,7 @@ class ApiSnapshotPolicy(BaseApiObject):
   @ivar alert_on_success: whether to generate alerts on successful completion of snapshot creation/deletion activity.
   @ivar alert_on_fail: whether to generate alerts on failure of snapshot creation/deletion activity.
   @ivar alert_on_abort: whether to generate alerts on abort of snapshot creation/deletion activity.
+  @ivar paused: whether to run the policy on schedule
   @type hbaseArguments: ApiHBaseSnapshotPolicyArguments
   @ivar hbaseArguments: HBase specific arguments for the replication job.
   @type hdfsArguments: ApiHdfsSnapshotPolicyArguments
@@ -957,6 +958,7 @@ class ApiSnapshotPolicy(BaseApiObject):
     'alertOnSuccess'          : None,
     'alertOnFail'             : None,
     'alertOnAbort'            : None,
+    'paused'                  : None,
     'hbaseArguments'          : Attr(ApiHBaseSnapshotPolicyArguments),
     'hdfsArguments'           : Attr(ApiHdfsSnapshotPolicyArguments),
     'lastCommand'             : ROAttr(ApiSnapshotCommand),

python/src/cm_api_tests/test_snapshot.py

@@ -244,6 +244,7 @@ def test_snapshot(self):
     self._test_policy(return_policy, service.get_snapshot_policy("sn1"))
 
     return_policy.dayOfWeek=5
+    return_policy.paused=True
     self.resource.expect("PUT",
         "/clusters/cluster1/services/hdfs1/snapshots/policies/sn1",
         data=return_policy,
@@ -264,4 +265,5 @@ def _test_policy(self, exp_policy, policy):
     self.assertEqual(exp_policy.hdfsArguments.pathPatterns, policy.hdfsArguments.pathPatterns)
     self.assertEqual(exp_policy.weeklySnapshots, policy.weeklySnapshots)
     self.assertEqual(exp_policy.dayOfWeek, policy.dayOfWeek)
+    self.assertEqual(exp_policy.paused, policy.paused)