[CentOS] read permission on rotated logs

[Pete Biggs]

On Wed, 2019-03-13 at 15:13 -0700, Alice Wonder wrote:
> When logs (e.g. /var/log/maillog) are rotated (e.g. to 
> /var/log/maillog-YYYYMDD) is there a way via systemd or whatever

It's logrotate that does it.

You may want to look at the 'prerotate' and 'postrotate' sections of
the logrotate config files - I'm sure you should be able concoct
something that will do what you want.

P.