more fine-tune logging

status_cloud/src/main.rs

@@ -37,7 +37,13 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let mut drives: Vec<String> = vec![];
     
     {
-        let rust_drives = std::fs::read_dir("/dev/").unwrap();
+        let rust_drives = match std::fs::read_dir("/dev/") {
+            Ok(val) => val,
+            Err(e) => {
+                println!("Error opening /dev/: {}", e.to_string());
+                return Ok(());
+            }
+        };
 
         for path in rust_drives {
             match path {