ea3cdfad1f
Do the link cleanups and update a handful of things that were out of date. Change-Id: I758027bf3577c66cfb13df963516823a5c247080
69 lines
2.1 KiB
ReStructuredText
69 lines
2.1 KiB
ReStructuredText
=====================================
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openrc - User Authentication Settings
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=====================================
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``openrc`` configures login credentials suitable for use with the
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OpenStack command-line tools. ``openrc`` sources ``stackrc`` at the
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beginning (which in turn sources the ``localrc`` setion of
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``local.conf``) in order to pick up ``HOST_IP`` and/or ``SERVICE_HOST``
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to use in the endpoints. The values shown below are the default values.
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OS\_PROJECT\_NAME (OS\_TENANT\_NAME)
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Keystone has
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standardized the term *project* as the entity that owns resources. In
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some places references still exist to the previous term
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*tenant* for this use. Also, *project\_name* is preferred to
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*project\_id*. OS\_TENANT\_NAME remains supported for compatibility
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with older tools.
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::
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OS_PROJECT_NAME=demo
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OS\_USERNAME
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In addition to the owning entity (project), OpenStack calls the entity
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performing the action *user*.
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::
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OS_USERNAME=demo
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OS\_PASSWORD
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Keystone's default authentication requires a password be provided.
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The usual cautions about putting passwords in environment variables
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apply, for most DevStack uses this may be an acceptable tradeoff.
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::
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OS_PASSWORD=secrete
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HOST\_IP, SERVICE\_HOST
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Set API endpoint host using ``HOST_IP``. ``SERVICE_HOST`` may also
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be used to specify the endpoint, which is convenient for some
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``local.conf`` configurations. Typically, ``HOST_IP`` is set in the
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``localrc`` section.
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::
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HOST_IP=127.0.0.1
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SERVICE_HOST=$HOST_IP
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OS\_AUTH\_URL
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Authenticating against an OpenStack cloud using Keystone returns a
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*Token* and *Service Catalog*. The catalog contains the endpoints
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for all services the user/tenant has access to - including Nova,
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Glance, Keystone and Swift.
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::
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OS_AUTH_URL=http://$SERVICE_HOST:5000/v2.0
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KEYSTONECLIENT\_DEBUG, NOVACLIENT\_DEBUG
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Set command-line client log level to ``DEBUG``. These are commented
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out by default.
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::
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# export KEYSTONECLIENT_DEBUG=1
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# export NOVACLIENT_DEBUG=1
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