curl -fsSL https://dl.lasersell.io/KEY.gpg | sudo gpg --dearmor -o /usr/share/keyrings/lasersell-archive-keyring.gpg
ARCH="$(dpkg --print-architecture)"
echo "deb [arch=${ARCH} signed-by=/usr/share/keyrings/lasersell-archive-keyring.gpg] https://dl.lasersell.io stable main" | sudo tee /etc/apt/sources.list.d/lasersell.list > /dev/null
sudo apt update
sudo apt install lasersell