3 commits

Author	SHA1	Message	Date
schweby	668a3fa4ee	replace stdenv.lib with lib because deprecated	2021-11-19 19:54:19 +01:00
schweby	ae8bf7c8f6	sources: manage mattermost with niv ... also reenables mattermost also updated to version 5.34.2	2021-04-28 22:29:31 +02:00
stuebinm	d3af36bd3c	mattermost: update to version 5.30.3 ... This should be compatible with the version we currently use, and also include all hot-fixes etc. which we definitely want to have.	2021-03-25 15:32:47 +01:00