[Unit]
Description=RTK Status -> MQTT (reads /run/rtk/state.json)
After=network-online.target
Wants=network-online.target

[Service]
User=naue
Group=naue
RuntimeDirectory=rtk
RuntimeDirectoryMode=0755

Type=simple
User=naue
WorkingDirectory=/home/naue/rtk

# sorgt dafür, dass /run/rtk existiert (tmpfs, nach Boot leer)
RuntimeDirectory=rtk
RuntimeDirectoryMode=0755

ExecStart=/usr/bin/python3 /home/naue/rtk/status_mqtt.py \
  --state-file /run/rtk/state.json \
  --mqtt-host 192.168.2.36 \
  --mqtt-user wall-e \
  --mqtt-pass anTSoYhUEPRN5E \
  --topic-prefix rtk/base \
  --interval 5 \
  --retain \
  --ha-discovery \
  --device-name "RTK Base" \
  --device-id rtk_base

Restart=always
RestartSec=2

[Install]
WantedBy=multi-user.target