Update app.py

app.py

@@ -1,4 +1,5 @@
 import os
+import torch
 os.chdir(f"/home/user/app")
 os.system(f"git clone -b v2.6 https://github.com/camenduru/stable-diffusion-webui /home/user/app/stable-diffusion-webui")
 os.chdir(f"/home/user/app/stable-diffusion-webui")
@@ -13,4 +14,7 @@ os.system(f"sed -i -e '225,227d' /home/user/app/stable-diffusion-webui/modules/u
 os.system(f"sed -i -e '214,217d' /home/user/app/stable-diffusion-webui/modules/ui_loadsave.py")
 os.system(f"rm -rfv /home/user/app/stable-diffusion-webui/scripts/")
 os.system(f"aria2c --console-log-level=error -c -x 16 -s 16 -k 1M https://huggingface.co/ckpt/counterfeit-xl/resolve/main/counterfeitxl_v10.safetensors -d /home/user/app/stable-diffusion-webui/models/Stable-diffusion -o counterfeitxl_v10.safetensors")
-os.system(f"python launch.py --cors-allow-origins=* --xformers --theme dark --gradio-queue --ui-settings-file /home/user/app/shared-config_v2.json --ui-config-file /home/user/app/shared-ui-config_v2.json")
+if torch.cuda.is_available():
+    os.system(f"python launch.py --skip-torch-cuda-test --cors-allow-origins=* --xformers --theme dark --gradio-queue --ui-settings-file /home/user/app/shared-config_v2.json --ui-config-file /home/user/app/shared-ui-config_v2.json")
+else:
+    os.system(f"python launch.py --use-cpu all --precision full --no-half --skip-torch-cuda-test --cors-allow-origins=* --xformers --theme dark --gradio-queue --ui-settings-file /home/user/app/shared-config_v2.json --ui-config-file /home/user/app/shared-ui-config_v2.json")