steamdeck-docker

Instructions & scripts for steamdeck customization

install docker and enable ssh server

# general 
sudo steamos-readonly disable
sudo pacman -Sy archlinux-keyring
sudo pacman -Su

# docker
sudo pacman -S docker
sudo groupadd docker
sudo usermod -aG docker $USER
newgrp docker

# docker compose
sudo mkdir -R /usr/local/lib/docker/cli-plugins/
sudo wget -O /usr/local/lib/docker/cli-plugins/docker-compose https://github.com/docker/compose/releases/download/v2.14.1/docker-compose-linux-x86_64
sudo chmod 755 /usr/local/lib/docker/cli-plugins/docker-compose

# ssh server
sudo systemctl enable sshd
sudo systemctl start sshd

# switching a session
# steamos-session-select plasma
# steamos-session-select gamescope

make a desktop session persistent

sudo vim /etc/sddm.conf.d/zz-steamos-autologin.conf 

and replace

[Autologin]
Session=plasma-steamos-oneshot.desktop

with

[Autologin]
Session=plasma.desktop

install husarnet

wget https://install.husarnet.com/tgz/husarnet-latest-amd64.tar
sudo tar --directory=/ --no-same-owner --dereference -xf husarnet-latest-amd64.tar
sudo systemctl enable husarnet
sudo systemctl start husarnet
sudo husarnet join