How to use describe_volumes_modifications method in localstack

Best Python code snippet using localstack_python

convertVolumesToGP3.py

Source:convertVolumesToGP3.py

...34        self.number_of_volumes_still_in_progress35 36    def run( self ):37        # run until all volumes have been modified. use counter to check on status 38        # volume_modification_progress = ec2_client.describe_volumes_modifications()        39# todo create volume modification progress thread which is separate from the modification itself40# wait for a producer to run describe volume status on all volumes41class monitor_volume_modification_progress ( Thread ):42    def __init__( self, volume_id, modification_in_progress ):43        Thread.__init__(self)44        self.volume_id = volume_id45        self.modification_in_progress = modification_in_progress46    47    def run( self ):48        self.modification_in_progress.wait()49        volume_modification_progress = ec2_client.describe_volumes_modifications(50                VolumeIds=[self.volume_id]51            )["VolumesModifications"][0]["Progress"]52        53        while volume_modification_progress != 100:54            time.sleep(10)55            volume_modification_progress = ec2_client.describe_volumes_modifications(56                VolumeIds=[self.volume_id]57            )["VolumesModifications"][0]["Progress"]58            print('{:%Y-%m-%d %H:%M:%S} UTC'.format(datetime.datetime.now()))59            print(f"Volume modification progress for {self.volume_id} at {volume_modification_progress}")60ec2_client = boto3.client('ec2', region_name='us-west-2')61with open('gp3_change_set', mode='r') as filehandle:62    volumes_to_change = json.load(filehandle)63    filehandle.close()64for volume_info in volumes_to_change:65    print(f"Modifying {volume_info[0]} from " + 66        f"[{volume_info[1]} iops and {volume_info[2]} thoughput] " +67        f"to [{volume_info[3]} iops and {volume_info[4]} throughput]")68if not input("Are you sure these are the changes you want? (y/n): ").lower().strip()[:1] == "y": sys.exit(1)69# only allow 10 simultaneous modify volume requests at a time ...

modify_volume.py

Source:modify_volume.py

...31            instance_id32        ]33    )34    volume_id = volume['Reservations'][0]['Instances'][0]['BlockDeviceMappings'][0]['Ebs']['VolumeId']35    response = client.describe_volumes_modifications(36        VolumeIds=[37            volume_id38        ]39    )40    while True:41        time.sleep(45)42        logger.info(f'Volume state...\n{json.dumps(response["VolumesModifications"][0]["ModificationState"], default=json_datetime_serializer, indent=4)}')43        response = client.describe_volumes_modifications(44            VolumeIds=[45                volume_id46            ]47        )48        volume_modification_state = response['VolumesModifications'][0]['ModificationState']49        50        if volume_modification_state == 'optimizing':51            logger.info('Volume is being optimized...')52        elif volume_modification_state == 'completed':53            logger.info('Volume has been optimized...')54            break55        else:56            logger.info('Volume is being modified...')57modify_volume = check_modification_state(modify_volumes('i-0f606e1b556bc9a57'))...

describe_volume_using_volume_id.py

Source:describe_volume_using_volume_id.py

...25    )26    return response27def check_modification_state(volume_id):28    client = boto3.client('ec2')29    response = client.describe_volumes_modifications(30        VolumeIds=[31            volume_id32        ]33    )34    while response['VolumesModifications'][0]['ModificationState'] == 'modifying':35        time.sleep(1)36        response = client.describe_volumes_modifications(37            VolumeIds=[38                volume_id39            ]40        )41        if response['VolumesModifications'][0]['ModificationState'] == 'optimizing':42            logger.info('Volume is being optimized...')43        elif response['VolumesModifications'][0]['ModificationState'] == 'completed':44            logger.info('Volume has been optimized...')45            break46        else:47            logger.info('Volume is being modified...')48    return response['VolumesModifications'][0]['ModificationState']49volume_info = describe_volume()50modify_volume = modify_volumes(volume_info['VolumeId'])...

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