Re: Specfile - Upgrade - Check if the old and the new package versions are the same

[Vít Ondruch]

Dne 30. 03. 23 v 2:54 Simon Pichugin napsal(a):

Hi folks,



During `%preun servers`:



Then, during `%post servers`


        # do something

I've spent some time experimenting and trying to implement something like this ($subject):     export OLD_VERSION="$(rpm -qa openldap | awk -F- '/^openldap/ && split($2,ver,/\./) >= 1 {print ver[1] "." ver[2] "." ver[3]}')"     if [ $1 -lt 2 ] || [ "%{major_version}.%{minor_version}" = "${OLD_VERSION}" ] ; then

Vít

I wonder what the "do something" is, because comparing versions is almost always the wrong choice IMHO. BTW there are "vercmp(v1, v2)" and "ver(evr), ver(e, v, r)" Lua functions for EVR comparisons.

    fi



Kind Regards,
Simon

_______________________________________________
devel mailing list --devel@lists.fedoraproject.org
To unsubscribe send an email todevel-le...@lists.fedoraproject.org
Fedora Code of 
Conduct:https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines:https://fedoraproject.org/wiki/Mailing_list_guidelines
List 
Archives:https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
Do not reply to spam, report 
it:https://pagure.io/fedora-infrastructure/new_issue

I understand that it's not the correct way... Could you please suggest how something like this can be achieved? (during the upgrade - check if the old and the new package versions are the same)

OpenPGP_signature
Description: OpenPGP digital signature

_______________________________________________
devel mailing list -- devel@lists.fedoraproject.org
To unsubscribe send an email to devel-le...@lists.fedoraproject.org
Fedora Code of Conduct: 
https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: 
https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org
Do not reply to spam, report it: 
https://pagure.io/fedora-infrastructure/new_issue