feat: Add option to clone existing profile (#761)

* add dev button to refetch profiles

* add dialog box with a table of all profiles

* add button to delete non default profiles to dialog box

* add button to clone profile to dialog box

* style: Add trailing comma

* docs: Add doc comment explaining function

* fix: Remove leftover testing code

* fix: Delete duplicate function registration

* chore: Sort Tauri function registrations alphabetically

---------

Co-authored-by: Jan200101 <sentrycraft123@gmail.com>

3 files changed, 29 insertions, 1 deletions

diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index a2e293b0..1fc55678 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -138,6 +138,7 @@ fn main() {
             northstar::install::install_northstar_wrapper,
             northstar::install::update_northstar,
             northstar::launch_northstar,
+            northstar::profile::clone_profile,
             northstar::profile::delete_profile,
             northstar::profile::fetch_profiles,
             northstar::profile::validate_profile,
diff --git a/src-tauri/src/northstar/profile.rs b/src-tauri/src/northstar/profile.rs
index b0c6c418..26a32d6b 100644
--- a/src-tauri/src/northstar/profile.rs
+++ b/src-tauri/src/northstar/profile.rs
@@ -1,3 +1,4 @@
+use crate::util::copy_dir_all;
 use crate::GameInstall;
 
 // These folders are part of Titanfall 2 and
@@ -91,3 +92,30 @@ pub fn delete_profile(game_install: GameInstall, profile: String) -> Result<(),
         Err(err) => Err(format!("Failed to delete Profile: {}", err)),
     }
 }
+
+/// Clones a profile by simply duplicating the folder under a new name
+#[tauri::command]
+pub fn clone_profile(
+    game_install: GameInstall,
+    old_profile: String,
+    new_profile: String,
+) -> Result<(), String> {
+    // Check if the old Profile already exists
+    if !validate_profile(game_install.clone(), old_profile.clone()) {
+        return Err(format!("{} is not a valid Profile", old_profile));
+    }
+
+    // Check that new Profile does not already exist
+    if validate_profile(game_install.clone(), new_profile.clone()) {
+        return Err(format!("{} already exists", new_profile));
+    }
+
+    log::info!("Cloning Profile {} to {}", old_profile, new_profile);
+
+    let old_profile_path = format!("{}/{}", game_install.game_path, old_profile);
+    let new_profile_path = format!("{}/{}", game_install.game_path, new_profile);
+
+    copy_dir_all(old_profile_path, new_profile_path).unwrap();
+
+    Ok(())
+}
diff --git a/src-tauri/src/util.rs b/src-tauri/src/util.rs
index 15511d21..ad09eec2 100644
--- a/src-tauri/src/util.rs
+++ b/src-tauri/src/util.rs
@@ -188,7 +188,6 @@ pub fn check_northstar_running() -> bool {
 }
 
 /// Copies a folder and all its contents to a new location
-#[allow(dead_code)]
 pub fn copy_dir_all(
     src: impl AsRef<std::path::Path>,
     dst: impl AsRef<std::path::Path>,