refactor(cli): move thread pool setup to command execution, use thread::spawn instead of rayon::spawn in the logger thread

src/cli/mod.rs

@@ -28,13 +28,6 @@ impl CliArgs {
 
         set_accessible(args.accessible);
 
-        if let Some(threads) = args.threads {
-            rayon::ThreadPoolBuilder::new()
-                .num_threads(threads)
-                .build_global()
-                .unwrap();
-        }
-
         let (Subcommand::Compress { files, .. }
         | Subcommand::Decompress { files, .. }
         | Subcommand::List { archives: files, .. }) = &mut args.cmd;

src/commands/mod.rs

@@ -53,6 +53,14 @@ pub fn run(
     question_policy: QuestionPolicy,
     file_visibility_policy: FileVisibilityPolicy,
 ) -> crate::Result<()> {
+
+    if let Some(threads) = args.threads {
+        rayon::ThreadPoolBuilder::new()
+            .num_threads(threads)
+            .build_global()
+            .unwrap();
+    }
+
     match args.cmd {
         Subcommand::Compress {
             files,

src/utils/logger.rs

@@ -1,4 +1,5 @@
 use std::sync::{mpsc, Arc, Barrier, OnceLock};
+use std::thread;
 
 pub use logger_thread::spawn_logger_thread;
 
@@ -168,7 +169,7 @@ mod logger_thread {
 
     pub fn spawn_logger_thread() {
         let log_receiver = setup_channel();
-        rayon::spawn(move || run_logger(log_receiver));
+        thread::spawn(move || run_logger(log_receiver));
     }
 
     fn run_logger(log_receiver: LogReceiver) {