delta/openstack/python-openstackclient.git/openstackclient/compute/client.py, branch stable/liberty

Use `discover_extensions` for novaclient

2015-09-11T13:23:54+00:00

novaclien v2.26.0 includes `discover_extensions` method, which returns
list of all nova extensions based of version. Such method allows us to
reduce imports of novaclient's modules and construct novaclient instance
simpler.

Change-Id: Idbe3ed275fb4a7e3918b11669dcfad47b8de4fb9

Use novaclient.client.Client for initialization Nova client

2015-09-09T15:00:50+00:00

`novaclient.client.Client` is a recommended entry point for novaclient.
It supports backward-compatibility and allows Nova-folks to change
interfaces of inner versioned clients classes.

Change-Id: Iaf20714f63c307f88a451759f041ca509fbcf6f8

Fix compute API version snafu

2015-09-04T21:25:55+00:00

novaclient 2.27.0 introduced the API microversion discovery and client.Client
now wants an api_version argument to properly work out the correct API
version in use.  OSC needs to provide this when required.

Letting the compute client plugin do the version validity checking makes more
sense than encoding it into shell.py, so I've added a new OSC plugin interface
function check_api_version() that is called from shell.py if it exists.  If it
either does not exist or it returns False the previous version checking using
API_VERSIONS is still performed.

compute.client.check_api_version() conditionally imports the new
novaclient.api_versions module and uses it if successful.  Otherwise
check_api_version() returns False and the previous code path is resumed.

One side-effect of this is that it is now valid to use --os-compute-api-version
with any valid microversion supported by the installed python-novaclient.

Closes-Bug: #1492467
Change-Id: I4535b38a5639a03a9597bf83f6394f9bb45c2b9e

Do not set default versions in parsed args

2015-07-18T12:28:09+00:00

Setting default versions in parsed args makes it so OCC
cannot tell if the argument was parsed, an environment
variable was set or it is just defaulted.  In order to
set api versions from OCC, it will have to be defaulted
after processing OCC.

Closes-Bug: #1453229
Change-Id: I4d065919397b783f3bdd4022c986c0234a7a16e6

Rename endpoint type to interface

2015-07-15T16:11:59+00:00

Change-Id: I4e21d09bc747e8210f4f79a1d6c4c7ccf2f25d1c
Closes-Bug: #1454392

Add --os-endpoint-type cli optional argument

2015-07-02T17:10:46+00:00

User should be able to specify the endpoint type through
a CLI optional argument/ENV variable setting. We will name this new
optional argument: --os-endpoint-type (Env: OS_ENDPOINT_TYPE) and
based on the value given, the service API will use that specific
endpoint type. Possible values: public, admin, internal.

DocImpact
Closes-Bug: #1454392
Change-Id: Ife3d4e46b44c0ddcd712b1130e27e362545a9a29

Merge "Defer client imports"

2015-04-19T03:23:12+00:00

Defer client imports

2015-04-16T03:40:52+00:00

So we really weren't deferring the loading of client libs dadgummit,
do that for real where possible.  This shaves a couple of tenths off
the static import times.

Also defer as much import-time procesing as possible.  This is a little
ugly in api.auth but this also eliminates import of the auth plugins
until they are needed.

Change-Id: Ia11d4b9cf98231d37449103fc29101dc17afb009

Add warning message if unknown version supplied

2015-04-13T22:21:50+00:00

Print a warning message if an unknown api version is supplied.
An attempt will be made to run the command anyway.

Change-Id: Idec8e88fe9621f10ec4b7eecd90708fb3730f56f

Handle novaclient >2.20.0

2015-03-03T13:02:11+00:00

As of 2.21.0 novaclient moved all of the v1_1 classes to v2 with a
deprecation warning.  The version-non-specific interfaces provided in
novaclient.client are insufficient to support a few specific commands in
OSC so we need to conditionally import directly from the correct classes.

Closes-Bug: #1418024
Change-Id: I864b1908737803069dc1419c9cbca391b985c932