[Unit]
Description=Velia is a health tracking for embedded devices running Linux
Requires=multi-user.target
After=multi-user.target

[Service]
Type=simple
ExecStartPre=/bin/sh -c 'for COLOUR in red green blue; do echo none > /sys/class/leds/status:$${COLOUR}/trigger; echo 0 > /sys/class/leds/status:green/brightness; done'
ExecStart=/usr/bin/veliad --log-level=4
ExecStopPost=/bin/sh -c 'for COLOUR in red green blue; do echo 0 > /sys/class/leds/status:$$COLOUR/brightness; done; [[ "$EXIT_CODE" == "exited" ]] && COLOUR="green" || COLOUR="red"; echo timer > /sys/class/leds/status:$$COLOUR/trigger; echo 256 > /sys/class/leds/status:$$COLOUR/brightness'
PrivateTmp=yes
PrivateDevices=no
ProtectSystem=yes
ProtectHome=yes
Restart=always
RestartSec=10s
LogRateLimitIntervalSec=10
LogRateLimitBurst=30000
SyslogLevel=alert

[Install]
WantedBy=multi-user.target