grepmail
Search Mailboxes for a Particular E-Mail
Grepmail searches a normal, gzipped, bzipped, or tzipped mailbox for a given regular expression, and returns any e-mails that match that expression. Piped input is allowed and date restrictions are supported.
There is no official package available for openSUSE Leap 15.5Distributions
openSUSE Tumbleweed
SUSE SLE-15-SP1
Unsupported distributions
The following distributions are not officially supported. Use these packages at your own risk.