feat: bootstrap awg2 harness rust workspace and docs

traffic_core/src/status.rs

@@ -0,0 +1,40 @@
+use crate::{config::Config, docker, wg};
+
+pub fn print_status(cfg: &Config) -> anyhow::Result<()> {
+    println!("System:");
+    let target = match docker::discover_target(cfg) {
+        Ok(t) => t,
+        Err(e) => {
+            println!("  container: not available ({e})");
+            return Ok(());
+        }
+    };
+
+    println!("  container: {}", target.container_name);
+    println!("  container_id: {}", target.container_id);
+    println!("  pid: {}", target.container_pid);
+    println!("  netns: {}", target.netns_path);
+    println!("  interface: {}", target.interface_name);
+
+    let peers = wg::discover_peers(&target.container_name, &cfg.amnezia.peer_ipv4_cidr)?;
+    println!("Peers:");
+    println!("  total: {}", peers.len());
+    for p in peers {
+        println!("  - {}", p.ipv4);
+    }
+
+    println!("Traffic desired:");
+    println!("  peer_limit: {}", cfg.traffic.peer_limit);
+    println!("  root_rate: {}", cfg.traffic.root_rate);
+    println!("  ifb_name: {}", cfg.traffic.ifb_name);
+    println!("  class_start_id: {}", cfg.traffic.class_start_id);
+
+    println!("Anti-torrent:");
+    println!("  enabled: {}", cfg.anti_torrent.enabled);
+    println!(
+        "  max_connections_per_peer: {}",
+        cfg.anti_torrent.max_connections_per_peer
+    );
+    Ok(())
+}
+