feat(telemetry): report process memory and process and host uptime

wakey-control-plane/src/tracing.rs

@@ -3,7 +3,7 @@ use anyhow::Result;
 pub use wakey_core::telemetry::TelemetryGuard;
 
 pub fn init(verbose: u8, telemetry: &TelemetryConfig) -> Result<TelemetryGuard> {
-    wakey_core::telemetry::init(
+    let guard = wakey_core::telemetry::init(
         telemetry,
         "wakey-control-plane",
         match verbose {
@@ -12,5 +12,8 @@ pub fn init(verbose: u8, telemetry: &TelemetryConfig) -> Result<TelemetryGuard>
             _ => "wakey_control_plane=trace,wakey_core=info,opentelemetry=warn",
         },
         None,
-    )
+    )?;
+    #[cfg(target_os = "linux")]
+    let guard = guard.with_process_metrics(wakey_linux::telemetry::ProcfsProcessMetrics);
+    Ok(guard)
 }