Systemd

List services

systemctl --type=service

Status service

systemctl status firewalld.service

Start Stop Service

systemctl stop firewalld.service
systemctl status firewalld.service

Add Service

cd /etc/systemd/system
sudo vim jupyterlab.service

Add in vim file

[Unit]
Description = Jupyterlab service
After = network.target
StartLimitIntervalSec=0

[Service]
Type=simple
User=zas
ExecStart=/home/zas/Documents/jupyterlab_start.bash

[Install]
WantedBy = multi-user.target

Start Service manually

systemctl start jupyterlab

Start Service on boot

systemctl enable jupyterlab