1 from base import CmdBase 2 3 4 -class CmdListZones(CmdBase): 5 """ 6 listzones 7 8 List all EC2 availability zones in the current region (default: us-east-1) 9 """ 10 names = ['listzones', 'lz'] 11 12 - def addopts(self, parser): 13 parser.add_option("-r", "--region", dest="region", default=None, 14 help="Show all zones in a given region " 15 "(see listregions)") 16 17 - def execute(self, args): 18 self.ec2.list_zones(region=self.opts.region) 19