[Unit]
Description=Grafana Kiosk
Documentation=https://github.com/grafana/grafana-kiosk
Documentation=https://grafana.com/blog/2019/05/02/grafana-tutorial-how-to-create-kiosks-to-display-dashboards-on-a-tv
After=network.target
Wants=graphical.target
After=graphical.target

[Service]
User={{ kiosk_user }}
Environment="DISPLAY=:0"
Environment="XAUTHORITY=/home/{{ kiosk_user }}/.Xauthority"

# These should work according to the docs, but are nowhere in the code?
#Environment="KIOSK_MODE=full"
#Environment="KIOSK_AUTOFIT=false"
#Environment="KIOSK_LXDE_ENABLED=true"
#Environment="KIOSK_LXDE_HOME=/home/{{ kiosk_user }}"
#Environment="KIOSK_URL={{ kiosk_url }}"
#Environment="KIOSK_LOGIN_METHOD=local"
#Environment="KIOSK_LOGIN_USER={{ kiosk_grafana_user }}"
#Environment="KIOSK_LOGIN_PASSWORD={{ kiosk_grafana_pass }}"

# Disable screensaver etc.
ExecStartPre=xset s off
ExecStartPre=xset -dpms
ExecStartPre=xset s noblank

ExecStart=/home/{{ kiosk_user }}/bin/grafana-kiosk -kiosk-mode=full -autofit=false  -lxde-home=/home/{{ kiosk_user }} -URL="{{ kiosk_url }}" -login-method=local -username={{ kiosk_grafana_user }} --password={{ kiosk_grafana_pass }}

Restart=on-failure
RestartSec=30s

[Install]
WantedBy=graphical.target