Обновление README.md, исходников, пакетки

src/commands/link.rs

@@ -1,12 +1,12 @@
 use crate::utils::fs::hardcopy::hardcopy_handler;
 use crate::utils::shell::*;
 
-pub fn link(repo: &String, pkgname: &String) -> Result<(), String> {
+pub fn link(repo: &String, pkgname: &String) {
     let source = crate::commands::get_aeropkg_base().join(repo).join(pkgname);
-    if source.join("disabled").exists() { println!("Can't link disabled package: {}", &pkgname); return Ok(()) }
+    if source.join("disabled").exists() { println!("Disabled package, no linking: {}\nUse `pkg enable {}` to link", pkgname, pkgname); return }
 
     let destination = source.parent()
-        .ok_or("Failed to get parent directory for path")?
+        .ok_or("Failed to get parent directory for path").unwrap()
         .to_path_buf();
 
     let dirs_to_copy = vec![
@@ -24,12 +24,10 @@ pub fn link(repo: &String, pkgname: &String) -> Result<(), String> {
 
         if src.exists() {
             hardcopy_handler(&src, &dest)
-                .map_err(|e| format!("Failed to copy {} to {}: {}", src.display(), dest.display(), e))?;
+                .map_err(|e| format!("Failed to copy {} to {}: {}", src.display(), dest.display(), e)).unwrap()
         }
     }
 
-    mount_overlay(&destination)?;
-    shell_update()?;
-
-    Ok(())
+    mount_overlay();
+    shell_update()
 }