Vh6dZddlmZmZmZeZdZdZdZ ddl m Z ddl m Z e jdZGd d eZd Zd ZGd dZGddZGddZGddZGddZGddZGddZdZedk(reyy)zT Ansible module for managing snapshot policies on Dell Technologies (Dell) PowerFlex)absolute_importdivisionprint_functiona module: snapshot_policy version_added: '1.7.0' short_description: Manage snapshot policies on Dell PowerFlex description: - Managing snapshot policies on PowerFlex storage system includes creating, getting details, modifying attributes, adding a source volume, removing a source volume and deleting a snapshot policy. author: - Trisha Datta (@trisha-dell) extends_documentation_fragment: - dellemc.powerflex.powerflex options: snapshot_policy_name: description: - The name of the snapshot policy. - It is unique across the PowerFlex array. - Mutually exclusive with I(snapshot_policy_id). type: str snapshot_policy_id: description: - The unique identifier of the snapshot policy. - Except create operation, all other operations can be performed using I(snapshot_policy_id). - Mutually exclusive with I(snapshot_policy_name). type: str auto_snapshot_creation_cadence: description: - The auto snapshot creation cadence of the snapshot policy. type: dict suboptions: time: description: - The time between creation of two snapshots. type: int unit: description: - The unit of the auto snapshot creation cadence. type: str choices: ["Minute", "Hour", "Day", "Week"] default: "Minute" num_of_retained_snapshots_per_level: description: - Number of retained snapshots per level. type: list elements: int new_name: description: - New name of the snapshot policy. type: str access_mode: description: - Access mode of the snapshot policy. choices: ['READ_WRITE', 'READ_ONLY'] type: str secure_snapshots: description: - Whether to secure snapshots or not. - Used only in the create operation. type: bool source_volume: description: - The source volume details to be added or removed. type: list elements: dict suboptions: id: description: - The unique identifier of the source volume to be added or removed. - Mutually exclusive with I(name). type: str name: description: - The name of the source volume to be added or removed. - Mutually exclusive with I(id). type: str auto_snap_removal_action: description: - Ways to handle the snapshots created by the policy (auto snapshots). - Must be provided when I(state) is set to C('absent'). choices: ['Remove', 'Detach'] type: str detach_locked_auto_snapshots: description: - Whether to detach the locked auto snapshots during removal of source volume. type: bool state: description: - The state of the source volume. - When C(present), source volume will be added to the snapshot policy. - When C(absent), source volume will be removed from the snapshot policy. type: str choices: ['present', 'absent'] default: 'present' pause: description: - Whether to pause or resume the snapshot policy. type: bool state: description: - State of the snapshot policy. choices: ['present', 'absent'] default: 'present' type: str notes: - The I(check_mode) is supported. a - name: Create a snapshot policy dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "snapshot_policy_name_1" access_mode: "READ_WRITE" secure_snapshots: false auto_snapshot_creation_cadence: time: 1 unit: "Hour" num_of_retained_snapshots_per_level: - 20 state: "present" - name: Get snapshot policy details using name dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "snapshot_policy_name_1" - name: Get snapshot policy details using id dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_id: "snapshot_policy_id_1" - name: Modify a snapshot policy dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "snapshot_policy_name_1" auto_snapshot_creation_cadence: time: 2 unit: "Hour" num_of_retained_snapshots_per_level: - 40 - name: Rename a snapshot policy dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "snapshot_policy_name_1" new_name: "snapshot_policy_name_1_new" - name: Add source volume dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "snapshot_policy_name_1" source_volume: - name: "source_volume_name_1" - id: "source_volume_id_2" state: "present" - name: Remove source volume dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "{{snapshot_policy_name}}" source_volume: - name: "source_volume_name_1" auto_snap_removal_action: 'Remove' state: "absent" - id: "source_volume_id_2" auto_snap_removal_action: 'Remove' detach_locked_auto_snapshots: true state: "absent" - name: Pause a snapshot policy dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "{{snapshot_policy_name}}" pause: true - name: Resume a snapshot policy dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "{{snapshot_policy_name}}" pause: false - name: Delete a snapshot policy dellemc.powerflex.snapshot_policy: hostname: "{{hostname}}" username: "{{username}}" password: "{{password}}" validate_certs: "{{validate_certs}}" snapshot_policy_name: "snapshot_policy_name" state: "absent" a^ changed: description: Whether or not the resource has changed. returned: always type: bool sample: 'false' snapshot_policy_details: description: Details of the snapshot policy. returned: When snapshot policy exists type: dict contains: autoSnapshotCreationCadenceInMin: description: The snapshot rule of the snapshot policy. type: int id: description: The ID of the snapshot policy. type: str lastAutoSnapshotCreationFailureReason: description: The reason for the failure of last auto snapshot creation . type: str name: description: Name of the snapshot policy. type: str lastAutoSnapshotFailureInFirstLevel: description: Whether the last auto snapshot in first level failed. type: bool maxVTreeAutoSnapshots: description: Maximum number of VTree auto snapshots. type: int nextAutoSnapshotCreationTime: description: The time of creation of the next auto snapshot. type: int numOfAutoSnapshots: description: Number of auto snapshots. type: int numOfCreationFailures: description: Number of creation failures. type: int numOfExpiredButLockedSnapshots: description: Number of expired but locked snapshots. type: int numOfLockedSnapshots: description: Number of locked snapshots. type: int numOfRetainedSnapshotsPerLevel: description: Number of snapshots retained per level type: list numOfSourceVolumes: description: Number of source volumes. type: int secureSnapshots: description: Whether the snapshots are secured. type: bool snapshotAccessMode: description: Access mode of the snapshots. type: str snapshotPolicyState: description: State of the snapshot policy. type: str systemId: description: Unique identifier of the PowerFlex system. type: str timeOfLastAutoSnapshot: description: Time of the last auto snapshot creation. type: str timeOfLastAutoSnapshotCreationFailure: description: Time of the failure of the last auto snapshot creation. type: str statistics: description: Statistics details of the snapshot policy. type: dict contains: autoSnapshotVolIds: description: Volume Ids of all the auto snapshots. type: list expiredButLockedSnapshotsIds: description: Ids of expired but locked snapshots. type: list numOfAutoSnapshots: description: Number of auto snapshots. type: int numOfExpiredButLockedSnapshots: description: Number of expired but locked snapshots. type: int numOfSrcVols: description: Number of source volumes. type: int srcVolIds: description: Ids of the source volumes. type: list sample: { "autoSnapshotCreationCadenceInMin": 120, "id": "15ae842800000004", "lastAutoSnapshotCreationFailureReason": "NR", "lastAutoSnapshotFailureInFirstLevel": false, "links": [ { "href": "/api/instances/SnapshotPolicy::15ae842800000004", "rel": "self" }, { "href": "/api/instances/SnapshotPolicy::15ae842800000004/relationships/Statistics", "rel": "/api/SnapshotPolicy/relationship/Statistics" }, { "href": "/api/instances/SnapshotPolicy::15ae842800000004/relationships/SourceVolume", "rel": "/api/SnapshotPolicy/relationship/SourceVolume" }, { "href": "/api/instances/SnapshotPolicy::15ae842800000004/relationships/AutoSnapshotVolume", "rel": "/api/SnapshotPolicy/relationship/AutoSnapshotVolume" }, { "href": "/api/instances/System::0e7a082862fedf0f", "rel": "/api/parent/relationship/systemId" } ], "maxVTreeAutoSnapshots": 40, "name": "Sample_snapshot_policy_1", "nextAutoSnapshotCreationTime": 1683709201, "numOfAutoSnapshots": 0, "numOfCreationFailures": 0, "numOfExpiredButLockedSnapshots": 0, "numOfLockedSnapshots": 0, "numOfRetainedSnapshotsPerLevel": [ 40 ], "numOfSourceVolumes": 0, "secureSnapshots": false, "snapshotAccessMode": "ReadWrite", "snapshotPolicyState": "Active", "statistics": { "autoSnapshotVolIds": [], "expiredButLockedSnapshotsIds": [], "numOfAutoSnapshots": 0, "numOfExpiredButLockedSnapshots": 0, "numOfSrcVols": 0, "srcVolIds": [] }, "systemId": "0e7a082862fedf0f", "timeOfLastAutoSnapshot": 0, "timeOfLastAutoSnapshotCreationFailure": 0 } ) AnsibleModule)utilssnapshot_policycNeZdZdZdZd dZ d dZdZd dZdZ d Z d Z d Z y)PowerFlexSnapshotPolicyz'Class with snapshot policies operationsc\tj|_|jjt ddgg}t |jd||_tj|j tdi|_ tj|j j|_ tjdy #t$rM}tj!t#||j j%t#|Yd }~y d }~wwxYw) z. Define all parameters required by this modulesnapshot_policy_namesnapshot_policy_idT) argument_specsupports_check_modemutually_exclusiveF)changedsnapshot_policy_detailsz3Got the PowerFlex system connection object instancemsgN)r%get_powerflex_gateway_host_parameters module_paramsupdate(get_powerflex_snapshot_policy_parametersrmoduleensure_required_libsdictresult%get_powerflex_gateway_host_connectionparamspowerflex_connLOGinfo Exceptionerrorstr fail_json)self mut_ex_argses u/home/dcms/DCMS/lib/python3.12/site-packages/ansible_collections/dellemc/powerflex/plugins/modules/snapshot_policy.py__init__z PowerFlexSnapshotPolicy.__init__s"HHJ !!"J"LM.0DEF $,, $*, ""4;;/$&   ."'"M"M ""#$D  HHJ K . IIc!f  KK ! !c!f ! - - .sAC D+AD&&D+Nc d}|r(|jjjd|i}|r(|jjjd|i}|sd}tj |y|jjj |dd}|r|ni|dd<|dS#t $rI}dt|}tj||jj| Yd}~yd}~wwxYw) zGet snapshot policy details :param snap_pol_name: Name of the snapshot policy. :param snap_pol_id: ID of the snapshot policy. :return: snapshot policy details Nid filter_fieldsnamez#Unable to find the snapshot policy.r statisticsz-Failed to get the snapshot policy with error r) rrgetr r!get_statisticsr"r$r#rr%)r& snap_pol_id snap_pol_namesnap_pol_detailsrr0r(errormsgs r)get_snapshot_policyz+PowerFlexSnapshotPolicy.get_snapshot_policys  0# #'#6#6#F#F#J#J#'"5$K$7 #'#6#6#F#F#J#J#)="9$K$; $; ,,<<KKL\]^L_`dLefJ>H b Q  -#A& & 0Fs1vhOH IIh  KK ! !h ! / / 0sA/B.2;B.. D7?C;;Dc4 |jjs,|jjj |||||}|Sy#t $rI}dt |}tj||jj|Yd}~yd}~wwxYw)aCreate snapshot_policy :param auto_snapshot_creation_cadence_in_min: The auto snapshot creation cadence of the snapshot policy. :param num_of_retained_snapshots_per_level: Number of retained snapshots per level. :param access_mode: Access mode of the snapshot policy. :param secure_snapshots: Whether to secure snapshots or not. :param snapshot_policy_name: Name of the snapshot policy. :return: Id of the snapshot policy, if created. )!auto_snap_creation_cadence_in_minretained_snaps_per_levelr/snapshotAccessModesecureSnapshotsz.Creation of snapshot policy failed with error rN) r check_moderrcreater"r$r r#r%) r&%auto_snapshot_creation_cadence_in_min#num_of_retained_snapshots_per_level access_modesecure_snapshotsr policy_idr(r6s r)create_snapshot_policyz.PowerFlexSnapshotPolicy.create_snapshot_policys 0;;)) //??FF6[-PWk'2DTGV ! * 0GAxPH IIh  KK ! !h ! / / 0sAA B?BBcN |jjs%|jjj ||j |S#t $rL}d|dt|}tj||jj|Yd}~yd}~wwxYw)zDelete snapshot policy :param snap_pol_id: The unique identifier of the snapshot policy. :return: Details of the snapshot policy. r3zDeletion of snapshot policy z failed with error rN) rr=rrdeleter7r"r$r r#r%)r&r3r(r6s r)delete_snapshot_policyz.PowerFlexSnapshotPolicy.delete_snapshot_policys 0;;))##33::;G++ +D D 06{mD--0VH6H IIh  KK ! !h ! / /  0sA A B$ABB$c^|r|n|} |r)|jjjd|i}n(|jjjd|i}t|dk(r7d|d}tj ||j j||dd*|dd}||dd <|j|d|dd <|dS#t$rL}d |d t|}tj ||j j|Yd }~y d }~wwxYw)zGet volume details :param vol_name: Name of the volume :param vol_id: ID of the volume :return: Details of volume if exist. r/r-r,rzVolume with identifier z not foundrsnplIdOfSourceVolumeNsnapshotPolicyIdsnapshotPolicyNamezFailed to get the volume with error ) rvolumer1lenr r#rr%r7r"r$)r&vol_namevol_id id_or_namevolume_details error_msgsnap_policy_idr(s r) get_volumez"PowerFlexSnapshotPolicy.get_volumesX &V8  1!%!4!4!;!;!?!?#)8"4"@"6"&!4!4!;!;!?!?#'."@"2>"a'5j\L  )$ %%)%4a !78D!/!23I!J8Fq!"45,,^O=PP\]`ab]c\deI IIi KK ! !i ! 0 0 1s BE CE F$AFF$c |jjdr]|ddk7rU|jjs>|jjj |dt jdy|jjds^|ddk(rU|jjs>|jjj|dt jdyy y #t$rO}d |dd t|}t j||jj| Yd }~y d }~wwxYw) zPausing or resuming a snapshot policy. :param snap_pol_details: Details of the snapshot policy details. :return: Boolean indicating whether snapshot policy is paused/removed or not. pausesnapshotPolicyStatePausedr,)r z$Snapshot policy successfully paused.Tz%Snapshot policy successfully resumed.zFailed to pause/resume rMrN) rrr=rrrfr r!resumer"r$r#r%)r&r5r(rTs r)pause_snapshot_policyz-PowerFlexSnapshotPolicy.pause_snapshot_policy.s3  1{{!!'*$%:;xG{{--''77==+;D+A>CHHCD[[''0$%:;xG{{--''77>>+;D+A?CHHDE H1 112B42H1IVYZ[V\U]^I IIi KK ! !i ! 0 0 1s A5C08A5C00 E9AEEci}|jd |d|k7r||d<| |d|k7r||d<|Et|jdk(r|jj d||d k7r||d <|S) aWhether to modify the snapshot policy or not :param snap_pol_details: Details of the snapshot policy. :param auto_snapshot_creation_cadence_in_min: Snapshot rule of the policy. :param num_of_retained_snapshots_per_level: Retention rule of the policy. :param new_name: The new name of the snapshot policy. :return: Dictionary containing the attributes of snapshot policy which are to be updated auto_snapshot_creation_cadence autoSnapshotCreationCadenceInMinr?numOfRetainedSnapshotsPerLevelr@rzProvide valid volume name.rr/new_name)rrOstriprr%)r&r5r?r@ro modify_dicts r) to_modifyz!PowerFlexSnapshotPolicy.to_modifyIs   > ? K !CDHmmChK? @ . : !ABFiiAdK= >  8>>#$) %%4&6+F33*2 J'c dt|d}tj||jjsXd|vrJ|j j j|d|dd|dd}tj|d|vrSd|vrO|j j j|d|d|d  d |d}tj|yd|vrSd|vrO|j j j|d|d |d d |d}tj|yd|vrXd|vrT|j j j|d|d|d d |dd|d}tj|y#t$rO}d|ddt|}tj||jj|Yd}~yd}~wwxYw)a" Modify the snapshot policy attributes :param snap_pol_details: Details of the snapshot policy :param modify_dict: Dictionary containing the attributes of snapshot policy which are to be updated :return: True, if the operation is successful z>?OPT?U?J:?VX""-j"9!:-ICHHSM:kI=[P''77>>+;D+A:EFm:n1ABb1c?e=[Ip=q>+;D+A:JKm:n1<=b1c?e>kJo>p=qrCHHSM= KPuzEQE''77>>+;D+A:EFm:n1<=b1c?e>kJq>r=sCKPuDvCwyCHHSM />?OPT?U>V%c!fX/G IIg  KK ! !g ! . .  /s'CF"AF9AF G.AG))G.)NN)N) __name__ __module__ __qualname____doc__r*r7rDrHrVrdrjrrryrsr)r r s<1.80@TX0.0"#1J 1D1684/rsr c.ddd}|j|S)zj :param access_mode: Access mode of the snapshot policy :return: The enum for the access mode ReadWriteReadOnly) READ_WRITE READ_ONLY)r1)rAaccess_mode_dicts r)get_access_moders%"    ,,rsctttttddgtdtdttdtgdd   td dtd dttttddgtdtdddgtdtdddg S)zVThis method provide parameter required for the snapshot policy module on PowerFlexrr)choicesbool)typerint)MinuteHourDayWeekr)rdefault)timeunit)roptionslist)relementsRemoveDetachrZr\)rr)r,r/r]r^rY)rrr) r r rorArBrlr@rXrfrY)rr~rsr)rrs !V, !<=6*'+5!?&(B)(*-1fu,MvDF%)8X2F%G)-6):y9h2GH BJK 9y(.CD! rsceZdZdZy)SnapshotPolicyCreateHandlercj|ddk(r|s|dr|jjd|j|d||d||d }d |jd <|r<|j |d|d }d t |}t j|tj||||y)NrYrZr zaCreation of snapshot policy is allowed using snapshot_policy_name only, snapshot_policy_id given.rr rBr@)r rArBr?r@Trr4r3zFsnapshot policy created successfully, fetched snapshot_policy details ) rr%rDrr7r$r r!SnapshotPolicyModifyHandlerhandle)r& con_object con_paramsrrAr?r3rs r)rz"SnapshotPolicyCreateHandler.handles g ) +4K./!!++1L+M %;;Q[\rQsHSMWXjMkcH`jlQaR <SK ,0J  i (*4*H*HWabxWyU_`tUu+I+w'2256M2N1OQ #%,,ZE\-R TrsNrzr{r|rr~rsr)rrsTrsrceZdZdZy)rcdi}|ddk(r@|r>|j||d||d}dt|}tj||rI|ddk(rA|j |||j d<|j |jd  }tj|||y) NrYrZror@)r5ror?r@z*Parameters to be modified are as follows: )r5rqrr,rF) rrr$r r!ryrr7r1!SnapshotPolicySourceVolumeHandlerr)r&rrrr?rqrs r)rz"SnapshotPolicyModifyHandler.handles g ) +0G$..!8:jCY6[4>?d4e/gK #K 013C HHSM :g.);+5+L+L^uYd,M,fJ  i (&0&D&DQhQlQlmqQr&D&s #)+22:zKbcrsNrr~rsr)rrsdrsrceZdZdZy)rcJ|r|ddk(r|dtt|dD]}|d|ds(|d|ds|jjd6|d|dr(|d|dr|jjdi|d|ds |d|ds|j |d|d|d|d }|j ||| |j d <|j|d |d }tj|||y)NrYrZrXr,r/zQEither id or name of source volume needs to be passed with state of source volumerz3id and name of source volume are mutually exclusive)rQrP)r5rbrcrr r r) rangerOrr%rVrdrr7SnapshotPolicyPauseHandlerr)r&rrrrcrSs r)rz(SnapshotPolicySourceVolumeHandler.handles "z'':i'GJWfLgLs).s:o3N/O)P {%"?34IJ4P"?34IJ6R%%//A0B 01FGM"?34IJ6R%%//Q0S 01FGM"?34IJ6R%/%:%:*_B]^sBtuyBzDND_`uDvw}D~&;&@N3=3R3Rd{_mi~4S4@J%%i0/9.L.L[ef|[}YcdxYy/M/{+' {, #$++J D[\rsNrr~rsr)rrs]rsrceZdZdZy)rc|ddk(r=|d8|j||jd<|j|d|d}tj |||y) NrYrZrf)r5rr r r)rjrr7SnapshotPolicyDeleteHandlerrr&rrrs r)rz!SnapshotPolicyPauseHandler.handle s g ) + 70C0O00BY0Z   i (..ZH^=_;EFZ;[/] $ $%,,ZE\]rsNrr~rsr)rr s^rsrceZdZdZy)rc|ddk(r2|r0|j|jd}d|jd<tj ||y)NrYr\r,rFTr)rHr1rSnapshotPolicyExitHandlerrrs r)rz"SnapshotPolicyDeleteHandler.handles[ g ( */F&0&G&G377='H'? #+/J  i (!#**:7NOrsNrr~rsr)rrsPrsrceZdZdZy)rcn||jd<|jjdi|jy)Nrr~)rr exit_json)r&rrs r)rz SnapshotPolicyExitHandler.handles27N 34# ##8j&7&78rsNrr~rsr)rrs9rsrceZdZdZy)SnapshotPolicyHandlerc4t|d}|j|d|d}d}|r|d}dt|}tj ||d#t j |dd|dd  }tj|||||y) NrAr r rrmz$Fetched the snapshot policy details rlrr)r time_unit) rr7r$r r!rget_time_minutesrr)r&rrrArr?rs r)rzSnapshotPolicyHandler.handle$s%j&?@ ","@"@zZpOqMWXlMm#A#o04- "4KLn4o 14S9P5Q4RS  6 7 C494J4JPZ[{P|~DQEU_aAVBCIVJ5K 1#%,,ZE\-8:_ arsNrr~rsr)rr#s arsrctt}tj||jjy)zk Create PowerFlex snapshot policy object and perform action on it based on user input from playbookN)r rrrr)objs r)mainr4s) " #C""3 (9(9:rs__main__N)r} __future__rrrr __metaclass__ DOCUMENTATIONEXAMPLESRETURNansible.module_utils.basicrGansible_collections.dellemc.powerflex.plugins.module_utils.storage.dellr get_loggerr objectr rrrrrrrrrrrzr~rsr)rs [BB k Zm ^P d5e()X/fX/v -.TT6dd$]]8^^PP99 aa"; zFrs