feat(builder): add ipadapter support - exposing pip install

builder/modal-builder/src/template/app.py

@@ -65,6 +65,8 @@ if not deploy_test:
         .run_commands("chmod +x /start.sh")
 
         # Restore the custom nodes first
+        .pip_install(config["pip"])
+
         .copy_local_file(f"{current_directory}/data/restore_snapshot.py", "/")
         .copy_local_file(f"{current_directory}/data/snapshot.json", "/comfyui/custom_nodes/ComfyUI-Manager/startup-scripts/restore-snapshot.json")
         .run_commands("python restore_snapshot.py")

builder/modal-builder/src/template/config.py

@@ -3,5 +3,6 @@ config = {
     "deploy_test": "True",
     "gpu": "T4", 
     "public_model_volume": "model-store",
-    "private_model_volume": "private-model-store"
+    "private_model_volume": "private-model-store",
+    "pip": []
 }