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mirror of https://github.com/GNS3/gns3-server synced 2024-12-11 09:38:08 +00:00
gns3-server/gns3server/controller/appliance_to_template.py
2022-04-19 18:21:39 +07:00

133 lines
5.1 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2021 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 logging
log = logging.getLogger(__name__)
class ApplianceToTemplate:
"""
Appliance installation.
"""
def new_template(self, appliance_config, version, server):
"""
Creates a new template from an appliance.
"""
new_template = {
"compute_id": server,
"name": appliance_config["name"],
}
if version:
new_template["version"] = version.get("name")
if "usage" in appliance_config:
new_template["usage"] = appliance_config["usage"]
if appliance_config["category"] == "multilayer_switch":
new_template["category"] = "switch"
else:
new_template["category"] = appliance_config["category"]
if "symbol" in appliance_config:
new_template["symbol"] = appliance_config.get("symbol")
if new_template.get("symbol") is None:
if appliance_config["category"] == "guest":
if "docker" in appliance_config:
new_template["symbol"] = ":/symbols/docker_guest.svg"
else:
new_template["symbol"] = ":/symbols/qemu_guest.svg"
elif appliance_config["category"] == "router":
new_template["symbol"] = ":/symbols/router.svg"
elif appliance_config["category"] == "switch":
new_template["symbol"] = ":/symbols/ethernet_switch.svg"
elif appliance_config["category"] == "multilayer_switch":
new_template["symbol"] = ":/symbols/multilayer_switch.svg"
elif appliance_config["category"] == "firewall":
new_template["symbol"] = ":/symbols/firewall.svg"
if "qemu" in appliance_config:
new_template["template_type"] = "qemu"
self._add_qemu_config(new_template, appliance_config, version)
elif "iou" in appliance_config:
new_template["template_type"] = "iou"
self._add_iou_config(new_template, appliance_config, version)
elif "dynamips" in appliance_config:
new_template["template_type"] = "dynamips"
self._add_dynamips_config(new_template, appliance_config, version)
elif "docker" in appliance_config:
new_template["template_type"] = "docker"
self._add_docker_config(new_template, appliance_config)
return new_template
def _add_qemu_config(self, new_config, appliance_config, version):
new_config.update(appliance_config["qemu"])
# the following properties are not valid for a template
new_config.pop("kvm", None)
new_config.pop("path", None)
new_config.pop("arch", None)
options = appliance_config["qemu"].get("options", "")
if appliance_config["qemu"].get("kvm", "allow") == "disable" and "-machine accel=tcg" not in options:
options += " -machine accel=tcg"
new_config["options"] = options.strip()
new_config.update(version.get("images"))
if "arch" in appliance_config["qemu"]:
new_config["platform"] = appliance_config["qemu"]["arch"]
if "first_port_name" in appliance_config:
new_config["first_port_name"] = appliance_config["first_port_name"]
if "port_name_format" in appliance_config:
new_config["port_name_format"] = appliance_config["port_name_format"]
if "port_segment_size" in appliance_config:
new_config["port_segment_size"] = appliance_config["port_segment_size"]
if "custom_adapters" in appliance_config:
new_config["custom_adapters"] = appliance_config["custom_adapters"]
if "linked_clone" in appliance_config:
new_config["linked_clone"] = appliance_config["linked_clone"]
def _add_docker_config(self, new_config, appliance_config):
new_config.update(appliance_config["docker"])
if "custom_adapters" in appliance_config:
new_config["custom_adapters"] = appliance_config["custom_adapters"]
def _add_dynamips_config(self, new_config, appliance_config, version):
new_config.update(appliance_config["dynamips"])
new_config["idlepc"] = version.get("idlepc", "")
new_config["image"] = version.get("images").get("image")
def _add_iou_config(self, new_config, appliance_config, version):
new_config.update(appliance_config["iou"])
new_config["path"] = version.get("images").get("image")