This is how I configure a fresh Ubuntu installation for serving me as a workstation.
After installing a fresh Ubuntu 20.04:
sudo apt install git
git clone https://github.com/cristiklein/stateless-workstation-config.git
cd stateless-workstation-config
./deploy.sh
sudo apt install git
git clone https://github.com/cristiklein/stateless-workstation-config.git
cd stateless-workstation-config
./deploy.sh --skip-tags snap,systemd
Enjoy!