Update Dockerfile

Dockerfile

@@ -5,6 +5,7 @@ RUN apt-get update && apt-get install gcc g++ git make -y
 
 ENV LANGFLOW_HOME=/home/langflow \
     PATH=/root/.local/bin:$PATH
+ENV LANGFLOW_DATABASE_URL=sqlite:////home/langflow/langflow.db
 
 # Clone the langflow repository and switch to the dev branch
 ADD https://api.github.com/repos/logspace-ai/langflow/git/refs/heads/db version.json
@@ -25,4 +26,4 @@ RUN chmod 777 /home/langflow
 # Update the config.yaml file, build and install the langflow package
 RUN make build && pip install dist/*.tar.gz
 
-CMD ["langflow","run", "--host", "0.0.0.0", "--port", "7860", "--database-url", "sqlite:////home/langflow/langflow.db"]
+CMD ["langflow","run", "--host", "0.0.0.0", "--port", "7860"]