Enable docker user namespace on Solus

__steps.md

Steps on how to enable Docker User Namepsace on Solus

1. Create the subuid file:

sudo nvim /etc/subuid

# content
myusername:1000:1
myusername:100000:65536

2. Create the subgid file:

sudo nvim /etc/subgid

# content
myusername:1000:1
myusername:100000:65536

3. Enable user namespace

sudo nvim /etc/docker/daemon.json

# content
{
	"userns-remap": "myusername"
}

4. Restart docker

sudo systemctl restart docker

That should do it. Happy dockering!

ps. User namespace doesn't work with privileged: true mode on containers.