e8dbfc506c
This commit changes the code style of subroutine `write_ceph_config` to match our style guide [0] more. Furthermore, the repeated calls to the inner subroutine are replaced with a loop, while the regular expressions used by the inner `sub` are now quoted with `qr` to prevent any accidental mis-quotings in the future. [0]: https://pve.proxmox.com/wiki/Perl_Style_Guide Signed-off-by: Max Carrara <m.carrara@proxmox.com> Tested-by: Friedrich Weber <f.weber@proxmox.com>