sudo -i
apt install --no-install-recommends git redis python3-{httpx,redis,bottle,waitress}
useradd -ms /bin/bash yitter
su - yitter
git clone https://codeberg.org/PrivacyDev/yitter
cp yitter/config.py{.example,}
chmod 600 yitter/config.py
exit
cp /home/yitter/yitter/yitter.service /etc/systemd/system/
chown root:root /etc/systemd/system/yitter.service

systemctl daemon-reload
systemctl enable --now yitter
systemctl reload nginx
exit

sudo -i
su - yitter
cd yitter
git pull
exit
systemctl restart yitter
exit