toolbox

Silverblue thing to use set different toolchains
check toolbox.conf for configuration
Documentation at: https://github.com/containers/toolbox/tree/main/doc
Possible to modify shell startup with /etc/profile.d/, which is unique per toolbox
Toolbox hostname PR: https://github.com/containers/toolbox/pull/1007/files

Toolbox specific launch scripts:

if [ -f /run/.toolboxenv ]; then
    source /run/.containerenv
    if [[ $name = "f35-golang" ]]; then
        export PATH=$PATH:/usr/local/go/bin
    fi
fi