I'm getting this error when I run Julia in Docker:
julia.core.JuliaError: Exception 'SystemError: opening file "/root/.julia/logs/manifest_usage.toml": Read-only file system' occurred while calling julia code:
I tried setting JULIA_HISTORY, but that doesn't seem to be respected.
It looks like you actually probably want to move your whole .julia folder, assuming that the whole /root/ directory is probably going to give you filesystem permission errors unless you always run as root within your docker image.
You can control the location of the .julia directory at first install with the JULIA_DEPOT_PATH environment variable, which is described in a bit more detail in this answer: permissions for installing packages on julia in slurm cluster, though depending on how you are installing Julia, you may be able to more easily sidestep the whole issue by just not using sudo when installing Julia.