YueGuobin 254721dbda
appliance: close the v8 gaps for Docker vendor appliances
DockerPropertiesV8 now accepts custom_adapters (already available to
v1-6 top-level appliances and to Qemu v8 properties), so port-named
Docker appliances (XRd, SR Linux) can move to the v8 format without
losing their interface naming.

Appliance.type resolves the node type from the v8 settings template_type
(default set first) instead of misclassifying every v8 appliance as
qemu, and _get_default_symbol applies the docker guest symbol to v8
Docker guest appliances.
2026-08-21 21:41:35 +08:00

102 lines
2.7 KiB
Python

#!/usr/bin/env python
#
# Copyright (C) 2016 GNS3 Technologies Inc.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import copy
import logging
log = logging.getLogger(__name__)
class Appliance:
def __init__(self, path, data, builtin=True):
self._data = data.copy()
self._id = self._data.get("appliance_id")
self._path = path
self._builtin = builtin
if self.status != "broken":
log.debug(f'Appliance "{self.name}" [{self._id}] loaded')
@property
def id(self):
return self._id
@property
def path(self):
return self._path
@property
def status(self):
return self._data["status"]
@property
def registry_version(self):
return self._data.get("registry_version")
@property
def symbol(self):
return self._data.get("symbol")
@property
def name(self):
return self._data.get("name")
@property
def images(self):
return self._data.get("images")
@property
def versions(self):
return self._data.get("versions")
@symbol.setter
def symbol(self, new_symbol):
self._data["symbol"] = new_symbol
@property
def type(self):
if self._data.get("registry_version", 0) >= 8:
# registry version 8: the node type comes from the settings template_type,
# the default settings take precedence over the other sets
settings_list = self._data.get("settings") or []
for settings in settings_list:
if settings.get("default"):
return settings.get("template_type", "qemu")
if settings_list:
return settings_list[0].get("template_type", "qemu")
return "qemu"
if "iou" in self._data:
return "iou"
elif "dynamips" in self._data:
return "dynamips"
elif "docker" in self._data:
return "docker"
else:
return "qemu"
def asdict(self):
"""
Appliance data (a hash)
"""
data = copy.deepcopy(self._data)
data["builtin"] = self._builtin
return data