python-openstackclient

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=============== OpenStackClient

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OpenStackClient (aka OSC) is a command-line client for OpenStack that brings the command set for Compute, Identity, Image, Network, 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_ - bugs and feature requests
• Blueprints_ - feature specifications (historical only)
• Source_
• Developer_ - getting started as a developer
• Contributing_ - contributing code
• Testing_ - testing code
• IRC: #openstack-sdks on OFTC (irc.oftc.net)
• License: Apache 2.0

.. _PyPi: https://pypi.org/project/python-openstackclient .. _Online Documentation: https://docs.openstack.org/python-openstackclient/latest/ .. _Blueprints: https://blueprints.launchpad.net/python-openstackclient .. _Launchpad project: https://bugs.launchpad.net/python-openstackclient .. _Source: https://opendev.org/openstack/python-openstackclient .. _Developer: https://docs.openstack.org/project-team-guide/project-setup/python.html .. _Contributing: https://docs.openstack.org/infra/manual/developers.html .. _Testing: https://docs.openstack.org/python-openstackclient/latest/contributor/developing.html#testing .. _Release Notes: https://docs.openstack.org/releasenotes/python-openstackclient

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 https://docs.openstack.org/python-openstackclient/latest/cli/authentication.html.

Authentication using username/password is most commonly used:

• For a local user, your configuration will look like the one below::

  export OS_AUTH_URL= export OS_IDENTITY_API_VERSION=3 export OS_PROJECT_NAME= export OS_PROJECT_DOMAIN_NAME= export OS_USERNAME= export OS_USER_DOMAIN_NAME= export OS_PASSWORD= # (optional)

  The corresponding command-line options look very similar::

  --os-auth-url --os-identity-api-version 3 --os-project-name --os-project-domain-name --os-username --os-user-domain-name [--os-password ]

• For a federated user, your configuration will look the so::

  export OS_PROJECT_NAME= export OS_PROJECT_DOMAIN_NAME= export OS_AUTH_URL= export OS_IDENTITY_API_VERSION=3 export OS_AUTH_PLUGIN=openid export OS_AUTH_TYPE=v3oidcpassword export OS_USERNAME= export OS_PASSWORD= export OS_IDENTITY_PROVIDER= export OS_CLIENT_ID= export OS_CLIENT_SECRET= export OS_OPENID_SCOPE= export OS_PROTOCOL= export OS_ACCESS_TOKEN_TYPE= export OS_DISCOVERY_ENDPOINT=

  The corresponding command-line options look very similar::

  --os-project-name --os-project-domain-name --os-auth-url --os-identity-api-version 3 --os-auth-plugin openid --os-auth-type v3oidcpassword --os-username --os-password --os-identity-provider --os-client-id --os-client-secret --os-openid-scope --os-protocol --os-access-token-type --os-discovery-endpoint

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