Small rust crate to interact with systemd units
Nominal service operations:
rust
use systemctl;
systemctl::stop("systemd-journald.service").unwrap();
systemctl::restart("systemd-journald.service").unwrap();
```rust use systemctl; // list all units systemctl::list_units(None, None);
// list all services // by adding a --type filter systemctl::list_units(Some("service"), None);
// list all services currently enabled
// by adding a --state filter
systemctl::list_units(Some("service"), Some("enabled"));
```
Use the unit structure for more information
rust
let unit = systemctl::Unit::from_systemctl("sshd")
.unwrap();
unit.restart().unwrap();
println!("active: {}", unit.active);
println!("preset: {}", unit.preset);
println!("auto_start (enabled): {}", unit.auto_start);
println!("config script : {}", unit.script);
println!("pid: {}", unit.pid);
println!("Running task(s): {}", unit.tasks.unwrap());
println!("Memory consumption: {}", unit.memory.unwrap());
from_systemctl() parser