Update app.py

app.py

@@ -1,10 +1,12 @@
 #clone https://github.com/openai/CLIP
+os.system("git clone https://github.com/openai/CLIP")
+os.system("git clone https://github.com/CompVis/taming-transformers.git")
 # !pip install taming-transformers
 #clone https://github.com/CompVis/taming-transformers.git
-#rm -Rf pixray
-#clone https://github.com/dribnet/pixray
-#mkdir steps
-#mkdir models
+rm -Rf pixray
+os.system("git clone https://github.com/dribnet/pixray")
+mkdir steps
+mkdir models
 import sys
 sys.path.append("pixray")