Create an openstacksdk connection using oslo.config CONF object

README.md

Create an openstacksdk connection using oslo.config CONF object

A demo of using this more esoteric mechanism for creating a Connection object.

python create-connection.py --config-file neutron.conf

create-connection.py

#!/usr/bin/env python3
from keystoneauth1 import loading as ks_loading
from oslo_config import cfg
from openstack import connection

CONF = cfg.CONF


group = cfg.OptGroup(
    'neutron',
    title='Neutron Options',
)
ks_loading.register_session_conf_options(CONF, group)
ks_loading.register_auth_conf_options(CONF, group)
ks_loading.register_adapter_conf_options(CONF, group)

CONF()

auth = ks_loading.load_auth_from_conf_options(CONF, 'neutron')
sess = ks_loading.load_session_from_conf_options(CONF, 'neutron', auth=auth)
conn = connection.Connection(
    session=sess,
    oslo_conf=CONF,
)
print(list(conn.network.networks()))

neutron.conf

[neutron]
region_name = RegionOne
auth_strategy = keystone
project_domain_name = Default
project_name = ###
user_domain_name = Default
password = ###
username = ###
auth_url = ###
auth_type = password
service_metadata_proxy = True
default_floating_pool = public