charm-nova-cloud-controller/hooks/nova_cc_common.py
Frode Nordahl bf2cd49829
Remove `nova-consoleauth` package as of Train
The Nova console authorization has been moved to the database
backend and the separate service and package is no longer
necessary.

Change-Id: I672ae9538dc687a1c868bf99001041a54241ec24
Closes-Bug: #1848478
2019-10-17 12:29:40 +02:00

80 lines
2.5 KiB
Python

# Copyright 2018 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Note that *this* file exists to break a circular import dependency issue
# between nova_cc_utils and nova_cc_context. It may be beneficial to migrate
# other constants to this file.
import charmhelpers.core.hookenv as hookenv
API_PORTS = {
'nova-api-ec2': 8773,
'nova-api-os-compute': 8774,
'nova-api-metadata': 8775,
'nova-api-os-volume': 8776,
'nova-placement-api': 8778,
'nova-objectstore': 3333,
}
CONSOLE_CONFIG = {
'spice': {
'packages': ['nova-spiceproxy'],
'services': ['nova-spiceproxy'],
'proxy-page': '/spice_auto.html',
'proxy-port': 6082,
},
'novnc': {
'packages': ['nova-novncproxy'],
'services': ['nova-novncproxy'],
'proxy-page': '/vnc_auto.html',
'proxy-port': 6080,
},
'xvpvnc': {
'packages': ['nova-xvpvncproxy'],
'services': ['nova-xvpvncproxy'],
'proxy-page': '/console',
'proxy-port': 6081,
},
}
def api_port(service):
return API_PORTS[service]
def console_attributes(attr, proto=None):
'''Leave proto unset to query attributes of the protocal specified at
runtime'''
if proto:
console_proto = proto
else:
console_proto = hookenv.config('console-access-protocol')
if console_proto is not None and console_proto.lower() in ('none', ''):
console_proto = None
if attr == 'protocol':
return console_proto
# 'vnc' is a virtual type made up of novnc and xvpvnc
if console_proto == 'vnc':
if attr in ['packages', 'services']:
return list(set(CONSOLE_CONFIG['novnc'][attr] +
CONSOLE_CONFIG['xvpvnc'][attr]))
else:
return None
if console_proto in CONSOLE_CONFIG:
if attr == 'proxy-port' and hookenv.config('console-access-port'):
return hookenv.config('console-access-port')
return CONSOLE_CONFIG[console_proto][attr]
return None