added start script

src/fgai/cli.py

@@ -102,7 +102,7 @@ def fetch_policies(args: argparse.Namespace) -> int:
 
 
 def listen_syslog(args: argparse.Namespace) -> int:
-    listen_udp_syslog(args.host, args.port, args.output)
+    listen_udp_syslog(args.host, args.port, args.output, quiet=args.quiet)
     return 0
 
 
@@ -145,6 +145,7 @@ def build_parser() -> argparse.ArgumentParser:
     listener.add_argument("--host", default="0.0.0.0", help="Bind address")
     listener.add_argument("--port", type=int, default=5514, help="UDP port. Use 514 only with sudo/capability.")
     listener.add_argument("--output", default="logs/fg_syslog.jsonl", help="File to append received logs to")
+    listener.add_argument("--quiet", action="store_true", help="Do not print each received syslog message")
     listener.set_defaults(func=listen_syslog)
 
     return parser

src/fgai/syslog_server.py

@@ -4,7 +4,7 @@ import socket
 from pathlib import Path
 
 
-def listen_udp_syslog(host: str, port: int, output: str, *, max_bytes: int = 65535) -> None:
+def listen_udp_syslog(host: str, port: int, output: str, *, max_bytes: int = 65535, quiet: bool = False) -> None:
     output_path = Path(output)
     output_path.parent.mkdir(parents=True, exist_ok=True)
 
@@ -20,4 +20,5 @@ def listen_udp_syslog(host: str, port: int, output: str, *, max_bytes: int = 655
             if not message:
                 continue
             handle.write(f"{message}\n")
-            print(f"{address[0]}:{address[1]} {message}")
+            if not quiet:
+                print(f"{address[0]}:{address[1]} {message}")