feat: client-server mode

src/server/mod.rs

@@ -0,0 +1,23 @@
+use std::{io::Write, thread};
+
+use ron::{Error, ser};
+
+use crate::sysinfo_snapshot::SysinfoSnapshot;
+
+pub fn run() -> Result<(), Error> {
+    let mut sys = sysinfo::System::new();
+    let refreshes = sysinfo::RefreshKind::nothing()
+        .with_memory(sysinfo::MemoryRefreshKind::everything())
+        .with_cpu(sysinfo::CpuRefreshKind::nothing().with_cpu_usage());
+
+    sys.refresh_specifics(refreshes);
+    thread::sleep(sysinfo::MINIMUM_CPU_UPDATE_INTERVAL);
+
+    let mut stdout = std::io::stdout();
+
+    loop {
+        sys.refresh_specifics(refreshes);
+        stdout.write_all((ser::to_string(&SysinfoSnapshot::from(&sys))? + "\n").as_bytes())?;
+        thread::sleep(sysinfo::MINIMUM_CPU_UPDATE_INTERVAL);
+    }
+}