clarify discourse administration

.github/CODEOWNERS

@@ -13,7 +13,7 @@
 /shell.nix @NixOS/org
 
 /doc/org-repo.md @NixOS/steering
-/doc/discourse.md @NixOS/steering
+/doc/discourse.md @NixOS/steering @mweinelt @picnoir @lassulus
 /doc/github.md @NixOS/org
 /doc/github-org-owners.md @NixOS/steering
 /doc/matrix.md @NixOS/steering

doc/discourse.md

@@ -6,3 +6,18 @@ That subdomain is hosted by [Flying Circus](https://flyingcircus.io/)
 
 To request permissions or changes to Discourse, talk to one of the [administrators](https://discourse.nixos.org/about).
 
+The administration is handled by 2 Moderators, 1-2 representatives from the Steering Committee and the following Administrators from Flying Circus (Discourse hosting provider) and the Infra Team.
+
+Moderators:
+- @lassulus
+- @picnoir
+
+SC representatives:
+- @jtojnar
+
+Flying Circus Administrators:
+- https://discourse.nixos.org/u/ctheune
+- https://discourse.nixos.org/u/dpausp
+
+Infra Team:
+- @mweinelt