"""Entry point for overwatch-mcp server."""
import argparse
import asyncio
import logging
import sys
from overwatch_mcp.server import main, TRANSPORT_STDIO, TRANSPORT_SSE
logger = logging.getLogger(__name__)
def parse_args() -> argparse.Namespace:
"""Parse command line arguments."""
parser = argparse.ArgumentParser(
prog="overwatch-mcp",
description="MCP server providing Claude Desktop access to Graylog, Prometheus, and InfluxDB",
)
parser.add_argument(
"--config",
"-c",
default="config/config.yaml",
help="Path to configuration file (default: config/config.yaml)",
)
parser.add_argument(
"--transport",
"-t",
choices=[TRANSPORT_STDIO, TRANSPORT_SSE],
default=TRANSPORT_STDIO,
help=f"Transport mode: '{TRANSPORT_STDIO}' for local use, '{TRANSPORT_SSE}' for remote HTTP access (default: {TRANSPORT_STDIO})",
)
parser.add_argument(
"--host",
default="0.0.0.0",
help="Host to bind for SSE mode (default: 0.0.0.0)",
)
parser.add_argument(
"--port",
"-p",
type=int,
default=8080,
help="Port to bind for SSE mode (default: 8080)",
)
parser.add_argument(
"--version",
"-v",
action="version",
version="overwatch-mcp 1.0.0",
)
return parser.parse_args()
def main_sync() -> None:
"""Synchronous entry point."""
args = parse_args()
try:
asyncio.run(main(
config_path=args.config,
transport=args.transport,
host=args.host,
port=args.port
))
except KeyboardInterrupt:
logger.info("Server stopped by user")
sys.exit(0)
except Exception as e:
logger.error(f"Server error: {e}", exc_info=True)
sys.exit(1)
if __name__ == "__main__":
main_sync()
