telegraf: don't send random generated hostname to influx

ukkopahis · ukkopahis · commit 41c3f3e0c85a · 2022-05-05T19:47:59.000+03:00
diff --git a/.templates/telegraf/service.yml b/.templates/telegraf/service.yml
@@ -1,6 +1,7 @@
 telegraf:
   container_name: telegraf
   build: ./.templates/telegraf/.
+  hostname: iotstack # optional
   restart: unless-stopped
   environment:
     - TZ=Etc/UTC
