PriyaDuggirala f73c2a4177 Modify error message encountered during stack update ...

Parameters of an existing stack can be updated with
openstack stack update <stack> --existing --parameter <parameter>=<newvalue>
Example : openstack stack update stack1 --parameter p1=v1
If the --existing option is skipped, it leads to the below error
Need to specify exactly one of --template-file, --template-url or --template-object
This error is misleading as the user might think that stack update
cannot be performed without specifying a new template.

Modify the error message with --existing option.

Change-Id: Idce88bde848378e00b1c873245600ba205939668
Closes-Bug: #1723864

2017-10-27 20:33:25 +05:30

..

__init__.py

Initial import

2012-10-10 08:55:03 +13:00

base.py

Replace six.iteritems() with .items()

2017-03-31 15:16:54 +05:30

deployment_utils.py

Graduate to oslo.i18n and cleanup incubator usage

2016-11-08 08:29:09 +05:30

environment_format.py

Graduate to oslo.i18n and cleanup incubator usage

2016-11-08 08:29:09 +05:30

event_utils.py

Build event stack_name from links

2017-03-28 16:33:02 +02:00

format_utils.py

Standardize import format

2016-08-03 19:45:05 +08:00

hook_utils.py

Remove log translations

2017-03-23 11:39:51 +08:00

http.py

Decode content before checking

2017-07-26 12:02:31 +05:30

resource_formatter.py

A resource list formatter for graphviz dot diagrams

2016-05-31 09:15:03 +12:00

template_format.py

Graduate to oslo.i18n and cleanup incubator usage

2016-11-08 08:29:09 +05:30

template_utils.py

Modify error message encountered during stack update

2017-10-27 20:33:25 +05:30

utils.py

Replace six.iteritems() with .items()

2017-03-31 15:16:54 +05:30