webproxy not suppot ipv6

[[e-mail]]

2020-04-22 17:14:58.157 653 DEBUG zun.api.wsgi [-] websocket_proxy.allowed_origins = [] log_opt_values /usr/lib/python3.6/site-packages/oslo_config/cfg.py:2590
URIReference(scheme='ws', authority='8086:101::18:5:6784', path='/', query=None, fragment=None)
URIReference(scheme='ws', authority='8086:101::18:5:6784', path='/', query=None, fragment=None)
['scheme', 'host']
ws
None
2020-04-22 17:14:58.158 653 CRITICAL zun [-] Unhandled error: ValueError: ('host was required but missing', URIReference(scheme='ws', authority='8086:101::18:5:6784', path='/', query=None, fragment=None), ['host'])
2020-04-22 17:14:58.158 653 ERROR zun Traceback (most recent call last):
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/types.py", line 899, in __call__
2020-04-22 17:14:58.158 653 ERROR zun validator.validate(uri)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/rfc3986/validators.py", line 234, in validate
2020-04-22 17:14:58.158 653 ERROR zun ensure_required_components_exist(uri, required_components)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/rfc3986/validators.py", line 276, in ensure_required_components_exist
2020-04-22 17:14:58.158 653 ERROR zun raise exceptions.MissingComponentError(uri, *missing_components)
2020-04-22 17:14:58.158 653 ERROR zun rfc3986.exceptions.MissingComponentError: ('host was required but missing', URIReference(scheme='ws', authority='8086:101::18:5:6784', path='/', query=None, fragment=None), ['host'])
2020-04-22 17:14:58.158 653 ERROR zun
2020-04-22 17:14:58.158 653 ERROR zun During handling of the above exception, another exception occurred:
2020-04-22 17:14:58.158 653 ERROR zun
2020-04-22 17:14:58.158 653 ERROR zun Traceback (most recent call last):
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/bin/zun-api-wsgi", line 54, in <module>
2020-04-22 17:14:58.158 653 ERROR zun application = init_application()
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/zun/api/wsgi.py", line 33, in init_application
2020-04-22 17:14:58.158 653 ERROR zun CONF.log_opt_values(LOG, log.DEBUG)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 2590, in log_opt_values
2020-04-22 17:14:58.158 653 ERROR zun _sanitize(opt, getattr(group_attr, opt_name)))
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 3135, in __getattr__
2020-04-22 17:14:58.158 653 ERROR zun return self._conf._get(name, self._group)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 2632, in _get
2020-04-22 17:14:58.158 653 ERROR zun value, loc = self._do_get(name, group, namespace)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 2734, in _do_get
2020-04-22 17:14:58.158 653 ERROR zun return (convert(opt.default), loc)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 2665, in convert
2020-04-22 17:14:58.158 653 ERROR zun self._substitute(value, group, namespace), opt)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/cfg.py", line 2787, in _convert_value
2020-04-22 17:14:58.158 653 ERROR zun return opt.type(value)
2020-04-22 17:14:58.158 653 ERROR zun File "/usr/lib/python3.6/site-packages/oslo_config/types.py", line 901, in __call__
2020-04-22 17:14:58.158 653 ERROR zun raise ValueError(exc)
2020-04-22 17:14:58.158 653 ERROR zun ValueError: ('host was required but missing', URIReference(scheme='ws', authority='8086:101::18:5:6784', path='/', query=None, fragment=None), ['host'])
2020-04-22 17:14:58.158 653 ERROR zun

[[e-mail] (feng-shengqin)]

if ipv4, ws://$wsproxy_host:$wsproxy_port/
if ipv6, ws://[$wsproxy_host]:$wsproxy_port/

[[e-mail] (feng-shengqin)]

import rfc3986.uri

url=rfc3986.uri.URIReference(scheme='ws', authority='[8086:101::18:5]:6784', path='/', query=None, fragment=None)
host=getattr(url, 'host')
host=8086:101::18:5

url=rfc3986.uri.URIReference(scheme='ws', authority='8086:101::18:5:6784', path='/', query=None, fragment=None)
host=getattr(url, 'host')
host=none