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python-glanceclient/doc/source/cli/glance.rst
Doug Hellmann e8acf5e736 move existing content into the new standard structure
This patch rearranges and reformats existing content.

It replaces the home-grown autodoc feature with the one built into pbr,
for consistency with other OpenStack projects.

It depends on the doc-migration spec and a pbr feature to allow us to
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Change-Id: I8d2bb11b5ef3e46fcd22c8bed8f84060d8ab6f03
Depends-On: Ia750cb049c0f53a234ea70ce1f2bbbb7a2aa9454
Depends-On: I2bd5652bb59cbd9c939931ba2e7db1b37d2b30bb
Signed-off-by: Doug Hellmann <doug@doughellmann.com>
2017-06-28 12:24:48 -04:00

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==============================
:program:`glance` CLI man page
==============================
.. program:: glance
.. highlight:: bash
SYNOPSIS
========
:program:`glance` [options] <command> [command-options]
:program:`glance help`
:program:`glance help` <command>
DESCRIPTION
===========
The :program:`glance` command line utility interacts with OpenStack Images
Service (Glance).
In order to use the CLI, you must provide your OpenStack username, password,
project (historically called tenant), and auth endpoint. You can use
configuration options ``--os-username``, ``--os-password``, ``--os-tenant-id``,
and ``--os-auth-url`` or set corresponding environment variables::
export OS_USERNAME=user
export OS_PASSWORD=pass
export OS_TENANT_ID=b363706f891f48019483f8bd6503c54b
export OS_AUTH_URL=http://auth.example.com:5000/v2.0
The command line tool will attempt to reauthenticate using provided credentials
for every request. You can override this behavior by manually supplying an auth
token using ``--os-image-url`` and ``--os-auth-token`` or by setting
corresponding environment variables::
export OS_IMAGE_URL=http://glance.example.org:9292/
export OS_AUTH_TOKEN=3bcc3d3a03f44e3d8377f9247b0ad155
You can select an API version to use by ``--os-image-api-version`` option or by
setting corresponding environment variable::
export OS_IMAGE_API_VERSION=1
Default Images API used is v2.
OPTIONS
=======
To get a list of available commands and options run::
glance help
To get usage and options of a command::
glance help <command>
EXAMPLES
========
Get information about image-create command::
glance help image-create
See available images::
glance image-list
Create new image::
glance image-create --name foo --disk-format=qcow2 \
--container-format=bare --visibility=public \
--file /tmp/foo.img
Describe a specific image::
glance image-show <Image-ID>
BUGS
====
Glance client is hosted in Launchpad so you can view current bugs at
https://bugs.launchpad.net/python-glanceclient/.