positional arguments:

ZONE

limit results to specific availability zones

optional arguments:

--show-empty-fields

show empty values as "(nil)"

-U URL, --url URL

compute service endpoint URL

--region USER@REGION

region and/or user names to search when looking up config file data

-I KEY_ID, --access-key-id KEY_ID

-S KEY, --secret-key KEY

--security-token TOKEN

--filter NAME=VALUE

restrict results to those that meet criteria

--debug

show debugging output

--debugger

launch interactive debugger on error

--version

show the program's version and exit

-h, --help

show this help message and exit

allowed filter names:

message

message giving information about the availability zone

region-name

region the availability zone is in

state

state of the availability zone

zone-name

name of the availability zone