Basic OpenStack client library using asyncio
Project description
AsyncOpenstakClient
Introduction
The AsyncOpenStakClient is rest wrapper to OpenStack API. It provides very raw functionality however, it has a nice abstraction for authetication. For method specification go to official OpenStack reference https://docs.openstack.org/queens/api/.
Installation
Use pip:
pip install AsyncOpenStackClient
Usage
As mentioned above this is “raw” library, so you must handle params and/or body and the response.
from asyncopenstackclient import NovaClient, GlanceClient, AuthPassword
auth = AuthPassword(
auth_url='https://keystone:5999/v3'
username='USER', password='PASS',
project_name='my-project',
user_domain_name='default',
project_domain_name='foo.bar'
)
nova = NovaClient(session=auth)
glance = GlanceClient(session=auth)
# api url for each service will be taken from catalog,
# but you may pass `api_url` param to force custom url eg.
# nova = NovaClient(session=auth, api_url='http://my-local-nova:9876/v2/')
await nova.init_api()
await glance.init_api()
servers = await nova.api.servers.list(params={'name': 'testvm'})
vm = await nova.api.servers.get(id)
body = {
"server": {
"name": 'some_name',
"flavorRef": 'flavor_id',
"imageRef": 'image_id',
"security_groups": [{'name': 'group1'}, {'name': 'group2'}]
"user_data": base64.b64encode(userdata).decode('utf-8')
}
}
response = await nova.api.servers.create(body=body)
print(response.body)Available functions
Nova (https://developer.openstack.org/api-ref/compute)
servers.list(params) # params optional
servers.get(id)
servers.create(body)
servers.force_delete(id)
flavors.list()
Glance (https://developer.openstack.org/api-ref/image/v2/index.html)
images.list()
License
Changelog
0.4.1 (2018-04-25)
Bugifx: invalid concat auth_url with urljoin
0.4.0 (2018-04-16)
Feature: use OS_ variables if present
0.3.0 (2018-04-13)
Feature: accept to pass api_url
Feature: determine api url if catalog provide incomplete one (eg. without version)
0.2.3 (2018-04-05)
Bugfix: do_not_await_sync_method
0.2.2 (2018-04-02)
Update simple-rest-client (fixed logging)
0.2.1 (2018-03-28)
fix tests, cov report, MANIFEST.in
0.1.1 (2018-03-02)
Update MANIFEST.in
0.1.0 (2018-02-15)
First approach to build async openstack client library for Python3
Release history Release notifications | RSS feed
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