mirror of
https://github.com/GNS3/gns3-server.git
synced 2026-08-31 22:40:14 +03:00
67fa65a9e0
The end /v3/computes/{compute_id} expects the compute_id to be a
valid UUID. Previously the MCP tool defaulted to the string 'local',
which caused a ValueError in the database layer. Now compute_id is
required and callers must use compute_list first to resolve names to UUIDs.
96 lines
3.4 KiB
Python
96 lines
3.4 KiB
Python
#
|
|
# Copyright (C) 2026 GNS3 Technologies Inc.
|
|
# Author: Yue Guobin
|
|
#
|
|
# 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/>.
|
|
|
|
"""
|
|
MCP tool handlers for GNS3 compute management.
|
|
"""
|
|
|
|
from typing import Any
|
|
import logging
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
def _get_connector(gns3_ctx: dict[str, Any]):
|
|
from gns3server.agent.gns3_copilot.gns3_client.custom_gns3fy import Gns3Connector
|
|
return Gns3Connector(
|
|
url=gns3_ctx["server_url"],
|
|
jwt_token=gns3_ctx["jwt_token"],
|
|
api_version=3,
|
|
verify=False,
|
|
)
|
|
|
|
|
|
def list_computes_handler(params: dict[str, Any], gns3_ctx: dict[str, Any]) -> dict[str, Any]:
|
|
conn = _get_connector(gns3_ctx)
|
|
computes = conn.http_call("get", f"{conn.base_url}/computes").json()
|
|
return {"computes": computes, "count": len(computes)}
|
|
|
|
|
|
def get_compute_handler(params: dict[str, Any], gns3_ctx: dict[str, Any]) -> dict[str, Any]:
|
|
compute_id = params.get("compute_id")
|
|
if not compute_id:
|
|
return {"error": "compute_id is required (use compute_list to get the UUID)"}
|
|
conn = _get_connector(gns3_ctx)
|
|
return conn.http_call("get", f"{conn.base_url}/computes/{compute_id}").json()
|
|
|
|
|
|
def get_compute_images_handler(params: dict[str, Any], gns3_ctx: dict[str, Any]) -> dict[str, Any]:
|
|
emulator = params.get("emulator")
|
|
compute_id = params.get("compute_id")
|
|
if not emulator:
|
|
return {"error": "emulator is required (e.g. qemu, iou, docker)"}
|
|
if not compute_id:
|
|
return {"error": "compute_id is required (use compute_list to get the UUID)"}
|
|
conn = _get_connector(gns3_ctx)
|
|
images = conn.http_call("get", f"{conn.base_url}/computes/{compute_id}/{emulator}/images").json()
|
|
return {"images": images, "count": len(images)}
|
|
|
|
|
|
COMPUTE_TOOLS = [
|
|
{
|
|
"name": "list_computes",
|
|
"description": "List all compute nodes available to the server",
|
|
"parameters": {"type": "object", "properties": {}},
|
|
"handler": list_computes_handler,
|
|
},
|
|
{
|
|
"name": "get_compute",
|
|
"description": "Get detailed information about a compute node",
|
|
"parameters": {
|
|
"type": "object",
|
|
"properties": {
|
|
"compute_id": {"type": "string", "description": "Compute ID (default: local)"},
|
|
},
|
|
},
|
|
"handler": get_compute_handler,
|
|
},
|
|
{
|
|
"name": "get_compute_images",
|
|
"description": "List available images for an emulator on a compute node",
|
|
"parameters": {
|
|
"type": "object",
|
|
"properties": {
|
|
"emulator": {"type": "string", "description": "Emulator type (e.g. qemu, iou, docker)"},
|
|
"compute_id": {"type": "string", "description": "Compute ID (default: local)"},
|
|
},
|
|
"required": ["emulator"],
|
|
},
|
|
"handler": get_compute_images_handler,
|
|
},
|
|
]
|