Module daemon 

Gateway daemon management — PID file, spawn, stop, status.

The gateway start command spawns the rustyclaw-gateway binary as a detached background process, writes a PID file to <settings_dir>/gateway.pid, and stores the log path alongside it.

gateway stop reads that PID file and terminates the process. gateway restart does stop-then-start. gateway status checks if the recorded PID is still alive.

All process management uses sysinfo and which for cross-platform support (macOS, Linux, Windows) with no cfg(unix) gates.

Enums

DaemonStatus

Status of the gateway daemon.

StopResult

Functions

is_process_alive

Check whether a process with the given PID is alive.

log_path

Returns the path to the gateway log file: <settings_dir>/logs/gateway.log.

pid_path

Returns the path to the PID file: <settings_dir>/gateway.pid.

read_pid

Read the stored PID, if the file exists and is valid.

remove_pid

Remove the PID file.

start

Spawn the rustyclaw-gateway binary as a background process.

status

Check the current daemon status.

stop

Stop a running gateway by terminating the process.

write_pid

Write a PID to the PID file.