For instructions on how to install Koha on Debian from packages, please
consult https://wiki.koha-community.org/wiki/Debian
-If you are a developer, you should take a look at KohaDevBox
-https://github.com/digibib/kohadevbox
+If you are a developer, you should take a look at koha-testing-docker or KohaDevBox:
+https://gitlab.com/koha-community/koha-testing-docker
+https://gitlab.com/koha-community/kohadevbox