what a plan! what an impl! this is ahh

wakey-control-plane/src/tracing.rs

@@ -0,0 +1,20 @@
+use tracing_subscriber::{EnvFilter, fmt, layer::SubscriberExt, util::SubscriberInitExt};
+
+pub fn init(verbose: u8) {
+    let filter = EnvFilter::try_from_default_env()
+        .or_else(|_| EnvFilter::try_new(default_filter(verbose)))
+        .expect("static tracing filter should parse");
+
+    tracing_subscriber::registry()
+        .with(filter)
+        .with(fmt::layer())
+        .init();
+}
+
+fn default_filter(verbose: u8) -> &'static str {
+    match verbose {
+        0 => "wakey_control_plane=info",
+        1 => "wakey_control_plane=debug",
+        _ => "wakey_control_plane=trace",
+    }
+}