sdwd

sdwd - SystemD WatchDog crate. Provides simple watchdog notification utilities for easy watchdog management.

Usage

sdwd-test.service:

```service [Unit] Description=sdwd test daemon

[Service] ExecStart=sdwd-test WatchdogSec=30s Restart=on-failure ```

src/main.rs:

```rust extern crate sdwd;

fn main() { let recommendedtimeout = sdwd::recommendedtimeout().unwrap(); println!("Recommended timeout: {:?}", recommendedtimeout); let _ = sdwd::startwatchdogthread(recommendedtimeout);

loop {
    use std::thread;
    use std::time::Duration;
    thread::sleep(Duration::from_secs(5));
    println!("Printing this message once in five seconds");
}

} ```

Read about watchdogs

https://www.freedesktop.org/software/systemd/man/systemd.service.html

https://www.freedesktop.org/software/systemd/man/sdwatchdogenabled.html

License

This project is licensed under the MIT license.