Docker container issues #1271
Description
I have two problems with using a docker container as follows:
Problem n°1
$ docker build -t lem .
DEPRECATED: The legacy builder is deprecated and will be removed in a future release.
Install the buildx component to build images with BuildKit:
https://docs.docker.com/go/buildx/
Problem n°2
When I try to save a file to /shared I get permission denied. I tried starting it up in /tmp and got the same error. (/tmp is 777).