def get_vnc_console(self, context, instance):
"""Get connection info for a vnc console.
:param context: security context
:param instance: nova.objects.instance.Instance
:return: An instance of console.type.ConsoleVNC
"""
self._log_operation('get_vnc_console', instance)
lpar_uuid = vm.get_pvm_uuid(instance)
# Build the connection to the VNC.
host = CONF.vnc.server_proxyclient_address
# TODO(thorst, efried) Add the x509 certificate support when it lands
try:
# Open up a remote vterm
port = pvm_vterm.open_remotable_vnc_vterm(self.adapter,
lpar_uuid,
host,
vnc_path=lpar_uuid)
# Note that the VNC viewer will wrap the internal_access_path with
# the HTTP content.
return console_type.ConsoleVNC(host=host,
port=port,
internal_access_path=lpar_uuid)
except pvm_exc.HttpError as e:
with excutils.save_and_reraise_exception(logger=LOG) as sare:
# If the LPAR was not found, raise a more descriptive error
if e.response.status == 404:
sare.reraise = False
raise exc.InstanceNotFound(instance_id=instance.uuid)
def get_vnc_console(self, context, instance):
ec2_id = self._get_ec2_id_from_instance(instance)
LOG.info("VNC console connect to %s" % ec2_id)
reservations = self.ec2_conn.get_all_instances()
vnc_port = 5901
# Get the IP of the instance
host_ip = None
for reservation in reservations:
if reservation.instances is not None:
for instance in reservation.instances:
if instance.id == ec2_id:
if instance.ip_address is not None:
host_ip = instance.ip_address
if host_ip is not None:
LOG.info("Found the IP of the instance IP:%s and port:%s" %
(host_ip, vnc_port))
return ctype.ConsoleVNC(host=host_ip, port=vnc_port)
else:
LOG.info("Ip not Found for the instance")
return {
'internal_access_path': 'EC2',
'host': 'EC2spiceconsole.com',
'port': 5901
}
def get_vnc_console(self, instance, get_opt):
"""
Get the vnc console information
:param instance: the instance info
:return: HuaweiConsoleVNC or ConsoleVNC
"""
LOG.debug(_("start to get %s vnc console"), instance['name'])
fc_vm = FC_MGR.get_vm_by_uuid(instance)
host_ip = fc_vm.vncAcessInfo.get('hostIp', None)
host_port = fc_vm.vncAcessInfo.get('vncPort', None)
# raise exception if no information is provided
if not host_port or not host_ip:
raise exception.ConsoleNotFoundForInstance\
(instance_uuid=instance['uuid'])
if get_opt is False:
LOG.debug(
_("return vnc info is host: %s, port:%s,"
" internal_access_path: %s"), host_ip, host_port, 'None')
return ctype.ConsoleVNC(host=host_ip, port=host_port)
password = fc_vm.vncAcessInfo.get('vncPassword', None)
LOG.debug(
_("return get vnc info is host: %s, port:%s,"
" internal_access_path: %s"), host_ip, host_port, 'None')
return hwtype.HuaweiConsoleVNC(host_ip, host_port, password, None)
def get_vnc_console(self, instance):
"""Get connection info for a vnc console."""
LOG.debug("get_vnc_console called", instance=instance)
if self.remote_display and self.vrde_module == constants.EXTPACK_VNC:
host = hostutils.get_ip()
port = self._get_vrde_port(instance)
if port:
LOG.debug("VNC console: %(host)s:%(port)s", {
"host": host,
"port": port
})
return console_type.ConsoleVNC(host=host, port=port)
else:
LOG.warning(i18n._LW("VNC port not found!"), instance=instance)
else:
LOG.warning(i18n._LW("VNC console is not available for this"
" instance."),
instance=instance)
raise exception.ConsoleTypeUnavailable(console_type='vnc')
def get_vnc_console(self, context, instance):
return ctype.ConsoleVNC(internal_access_path='FAKE',
host='fakevncconsole.com',
port=6969)
def test_console_vnc(self):
c = ctype.ConsoleVNC(host='127.0.0.1', port=8945)
self.assertIsInstance(c, ctype.Console)
