feat: deploy langflow using langchain-serve

Makefile

@@ -50,8 +50,7 @@ lcserve_push:
 	make build_frontend
 	@version=$$(poetry version --short); \
 	lc-serve push --app langflow.lcserve:app --app-dir . \
-		--image-name langflow --image-tag $${version} \
-		--version deep-0.0.1 --verbose
+		--image-name langflow --image-tag $${version} --verbose
 
 lcserve_deploy:
 	@:$(if $(uses),,$(error `uses` is not set. Please run `make uses=... lcserve_deploy`))

pyproject.toml

@@ -51,6 +51,7 @@ websockets = "^11.0.2"
 tiktoken = "^0.3.3"
 wikipedia = "^1.4.0"
 gptcache = "^0.1.23"
+langchain-serve = "^0.0.28"
 
 [tool.poetry.group.dev.dependencies]
 black = "^23.1.0"

src/backend/langflow/__main__.py

@@ -78,9 +78,10 @@ def jcloud():
     from importlib.metadata import version as mod_version
 
     app_name = "langflow.lcserve:app"
+    app_dir = str(Path(__file__).parent)
     version = mod_version("langflow")
-    uses = f"jinaai+docker://langflow:{version}"
-    os.system(f"lc-serve deploy jcloud --app {app_name} --app-dir . --uses {uses}")
+    base_image = "jinaai+docker://deepankarm/langflow"
+    os.system(f"lc-serve deploy jcloud --app {app_name} --app-dir {app_dir} --uses {base_image}:{version}")
 
 
 def main():