trojitá ubuntu

sudo -s
sudo sh -c "echo 'deb https://download.opensuse.org/repositories/home:/jkt-gentoo:/trojita/xUbuntu_16.04/ /' > /etc/apt/sources.list.d/trojita.list"
wget https://download.opensuse.org/repositories/home:jkt-gentoo:trojita/xUbuntu_16.04/Release.key
sudo apt-key add - < Release.key
sudo apt update
sudo apt upgrade -y
sudo apt install trojita