add --lora-dir commandline option

extensions-builtin/Lora/lora.py

@@ -177,12 +177,12 @@ def lora_Conv2d_forward(self, input):
 def list_available_loras():
     available_loras.clear()
 
-    os.makedirs(lora_dir, exist_ok=True)
+    os.makedirs(shared.cmd_opts.lora_dir, exist_ok=True)
 
     candidates = \
-        glob.glob(os.path.join(lora_dir, '**/*.pt'), recursive=True) + \
-        glob.glob(os.path.join(lora_dir, '**/*.safetensors'), recursive=True) + \
-        glob.glob(os.path.join(lora_dir, '**/*.ckpt'), recursive=True)
+        glob.glob(os.path.join(shared.cmd_opts.lora_dir, '**/*.pt'), recursive=True) + \
+        glob.glob(os.path.join(shared.cmd_opts.lora_dir, '**/*.safetensors'), recursive=True) + \
+        glob.glob(os.path.join(shared.cmd_opts.lora_dir, '**/*.ckpt'), recursive=True)
 
     for filename in sorted(candidates):
         if os.path.isdir(filename):
@@ -193,7 +193,6 @@ def list_available_loras():
         available_loras[name] = LoraOnDisk(name, filename)
 
 
-lora_dir = os.path.join(shared.models_path, "Lora")
 available_loras = {}
 loaded_loras = []
 

extensions-builtin/Lora/preload.py

@@ -0,0 +1,6 @@
+import os
+from modules import paths
+
+
+def preload(parser):
+    parser.add_argument("--lora-dir", type=str, help="Path to directory with Lora networks.", default=os.path.join(paths.models_path, 'Lora'))

extensions-builtin/Lora/ui_extra_networks_lora.py

@@ -31,5 +31,5 @@ class ExtraNetworksPageLora(ui_extra_networks.ExtraNetworksPage):
             }
 
     def allowed_directories_for_previews(self):
-        return [lora.lora_dir]
+        return [shared.cmd_opts.lora_dir]