Provision server for repos-git POC

anthraxx wants some infra for a repos-git POC, so let's give it to him!

The server has been configured with the common and firewalld role, but is unmanaged.

assigned to @klausenbusk

approved this merge request

added 2 commits

• 871756ec - 1 commit from branch archlinux:master
• aec13ec3 - Provision server for repos-git POC

Compare with previous version

mentioned in commit 45cb11cb

merged