WeKan ® is an completely Open Source and Free software collaborative kanban board application with MIT license. Whether you’re maintaining a personal todo list, planning your holidays with some friends, or working in a team on your next revolutionary idea, Kanban boards are an unbeatable tool to keep your things organized. 

For installation steps, click on the link
https://wiki.crowncloud.net/index.php?How_to_Install_WeKan_with_LEMP_Stack_on_AlmaLinux_8