Create uuid in the kactus thread

Cargo.toml

@@ -77,6 +77,7 @@ dmfr = "0.1.0"
 chateau = {git = "https://github.com/catenarytransit/chateau"}
 dmfr-folder-reader = {git = "https://github.com/catenarytransit/dmfr-folder-reader"}
 tokio-zookeeper = "0.2.1"
+uuid = "1.8.0"
 
 [[bin]]
 name = "maple"

src/kactus/main.rs

@@ -1,7 +1,10 @@
 use std::thread;
 use std::time::Duration;
+use uuid::Uuid;
 
 fn main() {
+    let this_worker_id = Arc::new(Uuid::new_v4());
+
     // infinite runtime with worker threads and a leader-candidate thread that attempts to be the leader
     // Uses zookeeper to elect the leader and assign feeds to insert
     // Service discovery via zookeeper
@@ -14,10 +17,12 @@ fn main() {
     //spawn the thread to listen to be a leader
     thread::spawn(|| {
         //read passwords and dynamically update passwords from postgres
+
+        let dmfr_result = read_folders("./transitland-atlas/")?;
     });
 
     //worker thread
     thread::spawn(|| {
 
-    })
+    });
 }