This is what you will get: You need:
- The incoming webhook URL as given by RocketChat. You can use the same on all your Netdata servers (or you can have multiple if you like - your decision).
- One or more channels to post the messages to.
Set them in
/etc/netdata/health_alarm_notify.conf (to edit it on your system run
/etc/netdata/edit-config health_alarm_notify.conf), like this:
You can define multiple channels like this:
You can give different channels per role using these (at the same file):
development are RocketChat channels (they should already exist).
Both public and private channels can be used, even if they differ from the channel configured in your RocketChat incoming webhook.