Proxy Docker isaac ROS


i try to start a Docker container on my AGX Orin Dev Kit (GitHub - NVIDIA-ISAAC-ROS/isaac_ros_common: Common utilities, packages, scripts, Dockerfiles, and testing infrastructure for Isaac ROS packages.) with $ ./scripts/ but i get stuck at

0% [Connecting to (2620:2d:4000:1::16)] [Connecting to (] [Connecting to package

Thats because i use a proxy to access the internet.
I tried to edit the config file as mentioned here but there is no ./docker folder in the home directory. Is there another way to set proxy settings for the docker container?

Thanks and kind regards :)