openstack/python-mistralclient
Code Issues Proposed changes

Make help message of execution pagination query more readable

Browse Source 
Partially implements: blueprint pagination-execution-mitralclient

Change-Id: I8a6520a19af90a0da4557ff071810159787170c1
This commit is contained in:
Lingxian Kong 2015-11-12 12:38:43 +08:00
parent ef58b731dc
commit 28025c9bf4
1 changed files with 30 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
mistralclient/commands/v2/executions.py
View File

@ -71,32 +71,36 @@ class List(base.MistralLister):
def get_parser(self, parsed_args):
parser = super(List, self).get_parser(parsed_args)
parser.add_argument('--marker',
parser.add_argument(
'--marker',
type=str,
help='Pagination marker for large data sets('
'workflow execution id).'
'Example: mistral execution-list --marker '
'workflow_execution_id ',
help='The last execution uuid of the previous page, displays list '
'of executions after "marker".',
default='',
nargs='?')
parser.add_argument('--limit',
nargs='?'
)
parser.add_argument(
'--limit',
type=int,
help='Maximum number of resources to '
'return in a single result.'
'Example: mistral execution-list --limit 5',
nargs='?')
parser.add_argument('--sort_keys',
help='Columns to sort results by.'
help='Maximum number of executions to return in a single result.',
nargs='?'
)
parser.add_argument(
'--sort_keys',
help='Comma-separated list of sort keys to sort results by. '
'Default: created_at. '
'Example : mistral execution-list '
'--sort_keys=id,Description',
default='created_at', nargs='?')
parser.add_argument('--sort_dirs',
help='Sorting Directions (asc/desc)'
'Default:asc.'
'Example : mistral execution-list '
'--sort_keys=id --sort_dirs=desc',
default='asc', nargs='?')
'Example: mistral execution-list --sort_keys=id,description',
default='created_at',
nargs='?'
)
parser.add_argument(
'--sort_dirs',
help='Comma-separated list of sort directions. Default: asc. '
'Example: mistral execution-list --sort_keys=id,description '
'--sort_dirs=asc,desc',
default='asc',
nargs='?'
)
return parser