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80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
import os
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import logging
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from mcp.server.fastmcp import FastMCP
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from proxmoxer import ProxmoxAPI, ProxmoxAPIException
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from dotenv import load_dotenv
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# Load environment variables
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load_dotenv()
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# Logging
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger(__name__)
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# --- Proxmox API Configuration ---
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PROXMOX_URL = os.getenv("PROXMOX_URL")
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PROXMOX_USER = os.getenv("PROXMOX_USER")
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PROXMOX_PASSWORD = os.getenv("PROXMOX_PASSWORD")
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PROXMOX_TOKEN_ID = os.getenv("PROXMOX_TOKEN_ID")
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PROXMOX_VERIFY_SSL = os.getenv("PROXMOX_VERIFY_SSL", "false").lower() == "true"
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# --- Initialize Proxmox Client ---
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proxmox = None
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if PROXMOX_URL and (PROXMOX_PASSWORD and PROXMOX_TOKEN_ID):
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try:
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proxmox = ProxmoxAPI(PROXMOX_URL, user=f"{PROXMOX_USER}@{PROXMOX_TOKEN_ID}", token_name=PROXMOX_TOKEN_ID, token_value=PROXMOX_PASSWORD, verify_ssl=PROXMOX_VERIFY_SSL)
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logger.info("Proxmox API client configured.")
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except Exception as e:
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logger.error(f"Failed to configure Proxmox API: {e}")
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elif PROXMOX_URL and PROXMOX_USER and PROXMOX_PASSWORD:
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try:
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proxmox = ProxmoxAPI(PROXMOX_URL, user=PROXMOX_USER, password=PROXMOX_PASSWORD, verify_ssl=PROXMOX_VERIFY_SSL)
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logger.info("Proxmox API client configured.")
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except Exception as e:
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logger.error(f"Failed to configure Proxmox API: {e}")
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else:
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logger.warning("Proxmox API credentials not fully set. Tools may fail.")
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# --- FastMCP Server ---
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mcp = FastMCP("Proxmox MCP")
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@mcp.tool()
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def list_nodes() -> dict:
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"""Lists all Proxmox nodes."""
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if not proxmox: return {"error": "Proxmox API not configured"}
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return {"nodes": proxmox.nodes.get()}
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@mcp.tool()
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def get_cluster_resources() -> dict:
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"""Gets a summary of all cluster resources."""
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if not proxmox: return {"error": "Proxmox API not configured"}
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return {"resources": proxmox.cluster.resources.get()}
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@mcp.tool()
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def proxmox_api_call(path: str, method: str = "GET", data: dict = {}, node: str = None, vmid: int = None, lxcid: int = None) -> dict:
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"""Executes a raw Proxmox API call."""
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if not proxmox: return {"error": "Proxmox API not configured"}
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try:
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# Build path
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api_path = proxmox
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for segment in path.strip('/').split('/'):
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if segment == "nodes" and node: api_path = api_path.nodes(node)
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elif segment == "qemu" and vmid: api_path = api_path.qemu(vmid)
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elif segment == "lxc" and lxcid: api_path = api_path.lxc(lxcid)
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elif segment: api_path = api_path(segment)
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# Execute
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method_func = getattr(api_path, method.lower())
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if method.upper() in ["POST", "PUT"]:
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return {"result": method_func(**data)}
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else:
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return {"result": method_func()}
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except Exception as e:
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return {"error": str(e)}
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if __name__ == "__main__":
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# FastMCP uses uvicorn internally when transport='sse' is implied or configured?
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# Actually, standard FastMCP might default to stdio.
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# To run SSE with uvicorn, we usually do:
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mcp.run(transport="sse") |