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6eb1551573
Identity auth v3 is the default in devstack. The keystone team advertises all deployments to migrate over to v3. If we get our examples to use v3, that would be a great help. Change-Id: I8bd4cbf16cd42fa1654776f19bf113e3c94e25cf
117 lines
3.9 KiB
ReStructuredText
117 lines
3.9 KiB
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========================
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Team and repository tags
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========================
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.. image:: http://governance.openstack.org/badges/python-openstackclient.svg
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:target: http://governance.openstack.org/reference/tags/index.html
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.. Change things from this point on
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===============
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OpenStackClient
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===============
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.. image:: https://img.shields.io/pypi/v/python-openstackclient.svg
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:target: https://pypi.python.org/pypi/python-openstackclient/
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:alt: Latest Version
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.. image:: https://img.shields.io/pypi/dm/python-openstackclient.svg
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:target: https://pypi.python.org/pypi/python-openstackclient/
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:alt: Downloads
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OpenStackClient (aka OSC) is a command-line client for OpenStack that brings
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the command set for Compute, Identity, Image, Object Store and Block Storage
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APIs together in a single shell with a uniform command structure.
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The primary goal is to provide a unified shell command structure and a common
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language to describe operations in OpenStack.
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* `PyPi`_ - package installation
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* `Online Documentation`_
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* `Launchpad project`_ - release management
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* `Blueprints`_ - feature specifications
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* `Bugs`_ - issue tracking
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* `Source`_
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* `Developer` - getting started as a developer
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* `Contributing` - contributing code
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* `Testing` - testing code
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* IRC: #openstack-sdks on Freenode (irc.freenode.net)
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* License: Apache 2.0
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.. _PyPi: https://pypi.python.org/pypi/python-openstackclient
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.. _Online Documentation: http://docs.openstack.org/developer/python-openstackclient/
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.. _Launchpad project: https://launchpad.net/python-openstackclient
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.. _Blueprints: https://blueprints.launchpad.net/python-openstackclient
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.. _Bugs: https://bugs.launchpad.net/python-openstackclient
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.. _Source: https://git.openstack.org/cgit/openstack/python-openstackclient
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.. _Developer: http://docs.openstack.org/project-team-guide/project-setup/python.html
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.. _Contributing: http://docs.openstack.org/infra/manual/developers.html
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.. _Testing: http://docs.openstack.org/developer/python-openstackclient/developing.html#testing
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Getting Started
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===============
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OpenStack Client can be installed from PyPI using pip::
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pip install python-openstackclient
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There are a few variants on getting help. A list of global options and supported
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commands is shown with ``--help``::
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openstack --help
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There is also a ``help`` command that can be used to get help text for a specific
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command::
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openstack help
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openstack help server create
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If you want to make changes to the OpenStackClient for testing and contribution,
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make any changes and then run::
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python setup.py develop
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or::
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pip install -e .
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Configuration
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=============
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The CLI is configured via environment variables and command-line
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options as listed in http://docs.openstack.org/developer/python-openstackclient/authentication.html.
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Authentication using username/password is most commonly used::
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export OS_AUTH_URL=<url-to-openstack-identity>
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export OS_IDENTITY_API_VERSION=3
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export OS_PROJECT_NAME=<project-name>
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export OS_PROJECT_DOMAIN_NAME=<project-domain-name>
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export OS_USERNAME=<username>
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export OS_USER_DOMAIN_NAME=<user-domain-name>
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export OS_PASSWORD=<password> # (optional)
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The corresponding command-line options look very similar::
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--os-auth-url <url>
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--os-identity-api-version 3
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--os-project-name <project-name>
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--os-project-domain-name <project-domain-name>
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--os-username <username>
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--os-user-domain-name <user-domain-name>
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[--os-password <password>]
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If a password is not provided above (in plaintext), you will be interactively
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prompted to provide one securely.
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Authentication may also be performed using an already-acquired token
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and a URL pointing directly to the service API that presumably was acquired
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from the Service Catalog::
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export OS_TOKEN=<token>
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export OS_URL=<url-to-openstack-service>
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The corresponding command-line options look very similar::
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--os-token <token>
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--os-url <url-to-openstack-service>
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