initial checkin

socktop_agent/src/proto.rs

@@ -0,0 +1,32 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Metrics {
+    pub ts_unix_ms: i64,
+    pub host: String,
+    pub uptime_secs: u64,
+    pub cpu_overall: f32,
+    pub cpu_per_core: Vec<f32>,
+    pub load_avg: (f64, f64, f64),
+    pub mem_total_mb: u64,
+    pub mem_used_mb: u64,
+    pub swap_total_mb: u64,
+    pub swap_used_mb: u64,
+    pub net_aggregate: NetTotals,
+    pub top_processes: Vec<Proc>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct NetTotals {
+    pub rx_bytes: u64,
+    pub tx_bytes: u64,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Proc {
+    pub pid: i32,
+    pub name: String,
+    pub cpu: f32,
+    pub mem_mb: u64,
+    pub status: String,
+}