v2021.11.1

Added

• Added mon containerhealth that can be used to perform healthchecks when
  Merlin and Naemon is running in a container. This mon command is only shipped
  with the -slim packages.

Changed

• mon restart now checks if we are running on an systemd system. If not, a
  a SIGHUP is sent to Naemon process for reloading.

Removed

• showlog no longer support the --cgi-cfg= argument.

Fixed

• OBS Build now correctly Requires: python2-PyMySQL instead of BuildRequires
  on EL8. This fixes a couple of mon scripts for example
  mon status install-time
• Require php-cli for -apps packages ensuring mon node tree works
  correctly
• mon sshkey tools are now correctly using the user set during configure.
• mon log now correctly works with the OBS built package.
• spec: fixed misspelled dependency on python3-cryptography for EL8 slim packages
• showlog now fallsbacks to using either /opt/monitor/etc/naemon.cfg or
  /etc/naemon/naemon.cfg for detecting the naemon.cfg file if no argument is
  provided. This ensures mon showlog works correctly most systems.
• Sync slim pollers encryption keys to any peers, prior to restart, when
  executing mon slim-poller register.