Slot machine

Prerequisites

sudo apt install unclutter

Services setup

/lib/systemd/system/kiosk-cursor.service

[Unit]
Description=Hide cursor
After=systemd-user-sessions.service

[Service]
ExecStart=/usr/bin/unclutter -idle 1
User=pi
Group=pi

[Install]
Alias=kiosk-cursor.service

/lib/systemd/system/kiosk.service

[Unit]
Description=Kiosk
After=systemd-user-sessions.service
Requires=redis.service

[Service]
WorkingDirectory=/home/pi/projects/oab/
ExecStart=/home/pi/projects/oab/start.sh
LimitNOFILE=4096
IgnoreSIGPIPE=false
Type=simple
User=pi
Group=pi

[Install]
Alias=kiosk.service
WantedBy=multi-user.target

/lib/systemd/system/kiosk-uploader.service

[Unit]
Description=Kiosk Uploader
After=systemd-user-sessions.service
Requires=redis.service

[Service]
WorkingDirectory=/home/pi/services/
ExecStart=/home/pi/services/uploader --watch-dir /home/pi/services/data --log-file /home/pi/services/logs/uploader.log
IgnoreSIGPIPE=false
Type=simple

[Install]
Alias=kiosk-uploader.service
WantedBy=multi-user.target

Enable & start services:

systemctl --system daemon-reload # reload configs
systemctl enable kiosk
systemctl start kiosk
systemctl enable kiosk-cursor
systemctl start kiosk-cursor

~/.config/autostart/chromium.desktop

[Desktop Entry]
Version=1.0
Type=Application
Name=Kiosk
Exec=/usr/bin/chromium-browser --kiosk --incognito  http://localhost:3000

Reboot and check if services are working:

systemctl status kiosk