webhook service automatic restart causes puppet to fail to recognize running service

[tuxmea]

Affected Puppet, Ruby, OS and module versions/distributions

• Puppet: 5.5
• Ruby: 2.4.4p296
• Distribution: SLES 12.3
• Module version: 8.0.0

How to reproduce (e.g Puppet code you use)

systemctl stop webhook.service

wait a couple of minutes. SystemD will restart webhook service.

systemctl status webhook.service
Active: inactive (dead)

Prozessliste:

ps awxf | grep webhook
28860 pts/0    S+     0:00  |       \_ grep --color=auto webhook
27952 ?        Sl     0:00 /opt/puppetlabs/puppet/bin/ruby /usr/local/bin/webhook restart

What are you seeing

webhook service gets restarted.
systemctl does not recognize that service is running properly

What behaviour did you expect instead

systemctl should recognize running service.