def update_global_table()

in source/cfn-global-table/cfn-global-table.py [0:0]


def update_global_table(global_table_name, region, action):
    client = boto3.client('dynamodb')
    ReplicaUpdates = []
    ReplicaUpdate = {}
    ReplicationGroup = {}
    ReplicationGroup['RegionName'] = region
    ReplicaUpdate[action] = ReplicationGroup
    ReplicaUpdates.append(ReplicaUpdate)

    response = client.update_global_table(
        GlobalTableName=global_table_name,
        ReplicaUpdates=ReplicaUpdates
    )

    return response