Update app.py

app.py

@@ -13,21 +13,30 @@ subprocess.run('pip install flash-attn --no-build-isolation', env={'FLASH_ATTENT
 
 
 def install_apex():
-    cmd = [
-        "pip", "install", "-v", "--disable-pip-version-check", "--no-cache-dir",
-        "--no-build-isolation", "--config-settings", "--build-option=--cpp_ext",
-        "--config-settings", "--build-option=--cuda_ext",
-        "git+https://github.com/NVIDIA/apex.git"
-    ]
-    subprocess.run(cmd, check=True)
+    # Apex repository'sini klonla
+    subprocess.run(["git", "clone", "https://github.com/NVIDIA/apex"], check=True)
+    # Apex dizinine git
+    subprocess.run(["cd", "apex"], check=True)
+    # Apex'i kur
+    try:
+        subprocess.run([
+            "pip", "install", "-v", "--disable-pip-version-check", "--no-cache-dir",
+            "--no-build-isolation", "--config-settings", "--build-option=--cpp_ext",
+            "--config-settings", "--build-option=--cuda_ext", "./apex"
+        ], check=True)
+    except subprocess.CalledProcessError:
+        # Eğer yukarıdaki komut başarısız olursa, alternatif kurulum komutunu dene
+        subprocess.run([
+            "pip", "install", "-v", "--disable-pip-version-check", "--no-cache-dir",
+            "--no-build-isolation", "--global-option=--cpp_ext", "--global-option=--cuda_ext",
+            "./apex"
+        ], check=True)
 
 try:
     import apex
-except ImportError:
-    print("apex not installed, installing now...")
+except ModuleNotFoundError:
+    print("Apex not found, installing...")
     install_apex()
-    import apex  # Try to import again after installation
-
 
 def download_t5_model(model_id, save_directory):
     # Modelin tokenizer'ını ve modeli indir
@@ -108,8 +117,10 @@ def main():
                 "OpenSora-v1-16x256x256.pth",
                 "OpenSora-v1-HQ-16x256x256.pth",
                 "OpenSora-v1-HQ-16x512x512.pth"
-            ], label="Model Selection"),
-            gr.Textbox(label="Prompt Text", placeholder="Enter prompt text here")
+            ], 
+            value="OpenSora-v1-16x256x256.pth",
+            label="Model Selection"),
+            gr.Textbox(label="Prompt Text", value="Enter prompt text here")
         ],
         outputs=gr.Video(label="Output Video"),
         title="Open-Sora Inference",