What were you trying to do that didn't work?

The "systemctl restart greenboot-healthcheck" command unnecessarily restarts the system under certain workflow described in the Steps.

What is the impact of this issue to you?

Backward incompatible behavior compared to greenboot-0.15.x package

Please provide the package NVR for which the bug is seen:

greenboot-0.16.1-0

How reproducible is this bug?:

100%

Steps to reproduce

1. Boot into a clean system
2. echo "exit 1" > /etc/greenboot/check/required.d/10_failme.sh
3. chmod 755 /etc/greenboot/check/required.d/10_failme.sh
4. systemctl restart greenboot-healthcheck

Expected results

Greenboot service should fail the check without restarting the system (v0.15.x behavior)

Actual results

Greenboot service fails and restarts the system (backward incompatible behavior in v0.16.x)