Client for OpenStack services

Go to file

Huanxuan Ao 1c49a1f01d Fix NoneType error for volume snapshot create command In volume snapshot command, <volume> is the same as <snapshot-name> when --volume is not specified, but <volume> cannot be None, so when <snapshot-name> is not specified (<snapshot-name> is None), a NoneType error appears. So make <snapshot-name> no longer optional, it should be always present. Change-Id: I3d9f10753a8ef601e70816421c160598e2cc811f Closes-bug: #1659894		2017-04-26 11:07:08 -05:00
doc	Fix NoneType error for volume snapshot create command	2017-04-26 11:07:08 -05:00
examples	osc-lib: api.auth	2016-06-30 08:57:59 -05:00
openstackclient	Fix NoneType error for volume snapshot create command	2017-04-26 11:07:08 -05:00
releasenotes	Fix NoneType error for volume snapshot create command	2017-04-26 11:07:08 -05:00
tools	Cleanup after install	2016-08-28 08:48:23 +02:00
.coveragerc	Updated coverage configuration file	2016-10-24 17:53:33 +05:30
.gitignore	gitignore .idea	2016-02-20 16:25:56 +08:00
.gitreview	Add openstack-common and test infrastructure.	2012-04-28 22:27:34 +00:00
.mailmap	Clean up test environment and remove unused imports.	2013-01-22 11:44:18 -06:00
.testr.conf	move unit tests to new "unit" test module	2016-09-08 15:19:50 -07:00
babel.cfg	Add translation markers for user v2 actions	2014-10-09 14:47:19 -04:00
CONTRIBUTING.rst	Added CONTRIBUTING.rst file	2016-05-16 17:42:48 +05:30
HACKING.rst	Remove non-existing hacking deviations from doc	2015-08-09 13:22:48 -07:00
LICENSE	Remove LICENSE APPENDIX	2015-11-18 13:25:56 +09:00
README.rst	Show team and repo badges on README	2016-11-26 12:05:49 +01:00
requirements.txt	Updated from global requirements	2017-04-12 04:21:53 +00:00
setup.cfg	"floating ip set/unset port" for OSC	2017-04-05 16:12:40 +00:00
setup.py	Updated from global requirements	2017-03-03 22:59:10 +00:00
test-requirements.txt	Updated from global requirements	2017-03-07 02:05:59 +00:00
tox.ini	Update to tox.ini	2017-04-07 18:33:39 +00:00

README.rst

Team and repository tags

OpenStackClient

OpenStackClient (aka OSC) is a command-line client for OpenStack that brings the command set for Compute, Identity, Image, Object Store and Block Storage APIs together in a single shell with a uniform command structure.

The primary goal is to provide a unified shell command structure and a common language to describe operations in OpenStack.

PyPi - package installation
Online Documentation
Launchpad project - release management
Blueprints - feature specifications
Bugs - issue tracking
Source
Developer - getting started as a developer
Contributing - contributing code
Testing - testing code
IRC: #openstack-sdks on Freenode (irc.freenode.net)
License: Apache 2.0

Getting Started

OpenStack Client can be installed from PyPI using pip:

pip install python-openstackclient

There are a few variants on getting help. A list of global options and supported commands is shown with --help:

openstack --help

There is also a help command that can be used to get help text for a specific command:

openstack help
openstack help server create

If you want to make changes to the OpenStackClient for testing and contribution, make any changes and then run:

python setup.py develop

or:

pip install -e .

Configuration

The CLI is configured via environment variables and command-line options as listed in http://docs.openstack.org/developer/python-openstackclient/authentication.html.

Authentication using username/password is most commonly used:

export OS_AUTH_URL=<url-to-openstack-identity>
export OS_PROJECT_NAME=<project-name>
export OS_USERNAME=<username>
export OS_PASSWORD=<password>  # (optional)

The corresponding command-line options look very similar:

--os-auth-url <url>
--os-project-name <project-name>
--os-username <username>
[--os-password <password>]

If a password is not provided above (in plaintext), you will be interactively prompted to provide one securely.

Authentication may also be performed using an already-acquired token and a URL pointing directly to the service API that presumably was acquired from the Service Catalog:

export OS_TOKEN=<token>
export OS_URL=<url-to-openstack-service>

The corresponding command-line options look very similar:

--os-token <token>
--os-url <url-to-openstack-service>