drop dead daemonize code

pkgs/clan-cli/clan_cli/webui/server.py

@@ -1,13 +1,9 @@
 import argparse
 import logging
-import multiprocessing as mp
 import os
 import shutil
 import signal
-import socket
 import subprocess
-import sys
-import syslog
 import tempfile
 import time
 import urllib.request
@@ -127,98 +123,3 @@ def start_server(args: argparse.Namespace) -> None:
             access_log=args.log_level == "debug",
             headers=headers,
         )
-
-
-# Define a function that takes the path of the file socket as input and returns True if it is served, False otherwise
-def is_served(file_socket: Path) -> bool:
-    # Create a Unix stream socket
-    client = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
-    # Try to connect to the file socket
-    try:
-        client.connect(str(file_socket))
-        # Connection succeeded, return True
-        return True
-    except OSError:
-        # Connection failed, return False
-        return False
-    finally:
-        # Close the client socket
-        client.close()
-
-
-def set_out_to_syslog() -> None:  # type: ignore
-    # Define some constants for convenience
-    log_levels = {
-        "emerg": syslog.LOG_EMERG,
-        "alert": syslog.LOG_ALERT,
-        "crit": syslog.LOG_CRIT,
-        "err": syslog.LOG_ERR,
-        "warning": syslog.LOG_WARNING,
-        "notice": syslog.LOG_NOTICE,
-        "info": syslog.LOG_INFO,
-        "debug": syslog.LOG_DEBUG,
-    }
-    facility = syslog.LOG_USER  # Use user facility for custom applications
-
-    # Open a connection to the system logger
-    syslog.openlog("clan-cli", 0, facility)  # Use "myapp" as the prefix for messages
-
-    # Define a custom write function that sends messages to syslog
-    def write(message: str) -> int:
-        # Strip the newline character from the message
-        message = message.rstrip("\n")
-        # Check if the message is not empty
-        if message:
-            # Send the message to syslog with the appropriate level
-            if message.startswith("ERROR:"):
-                # Use error level for messages that start with "ERROR:"
-                syslog.syslog(log_levels["err"], message)
-            else:
-                # Use info level for other messages
-                syslog.syslog(log_levels["info"], message)
-        return 0
-
-    # Assign the custom write function to sys.stdout and sys.stderr
-    setattr(sys.stdout, "write", write)
-    setattr(sys.stderr, "write", write)
-
-    # Define a dummy flush function to prevent errors
-    def flush() -> None:
-        pass
-
-    # Assign the dummy flush function to sys.stdout and sys.stderr
-    setattr(sys.stdout, "flush", flush)
-    setattr(sys.stderr, "flush", flush)
-
-
-def _run_socketfile(socket_file: Path, debug: bool) -> None:
-    set_out_to_syslog()
-    uvicorn.run(
-        "clan_cli.webui.app:app",
-        uds=str(socket_file),
-        access_log=debug,
-        reload=False,
-        log_level="debug" if debug else "info",
-    )
-
-
-@contextmanager
-def api_server(debug: bool) -> Iterator[Path]:
-    runtime_dir = os.getenv("XDG_RUNTIME_DIR")
-    if runtime_dir is None:
-        raise RuntimeError("XDG_RUNTIME_DIR not set")
-    socket_path = Path(runtime_dir) / "clan.sock"
-    socket_path = socket_path.resolve()
-
-    log.debug("Socketfile lies at %s", socket_path)
-
-    if not is_served(socket_path):
-        log.debug("Starting api server...")
-        mp.set_start_method(method="spawn")
-        proc = mp.Process(target=_run_socketfile, args=(socket_path, debug))
-        proc.start()
-    else:
-        log.info("Api server is already running on %s", socket_path)
-
-    yield socket_path
-    proc.terminate()