Tolerate empty gateways Ansible host group

brunosrequested to merge
bruno.sc/tolerate-empty-gateways-ansible-host-group into devel

Version Control Information

Source branch: bruno.sc/tolerate-empty-gateways-ansible-host-group Target branch: devel

Commits:

* Tolerate empty gateways Ansible host group

Fixes all Ansible expressions that assume that the host group `gateways`
 contains at least one host. This is not the case for gateway-less setups, e.g.
 bare-metal ones.

Merge Prerequisites

  • MR title (and description) are descriptive
  • Code is readable and syntactically correct
  • Code is understandable
  • Documentation has been updated, if necessary
  • Commit messages look good
  • Release note file in RST format added in latest commit
Edited by Steve Starke

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