Merge branch 'kojiuser' into 'master'

Koji user with non admin privileges

See merge request !111

docs/koji/troubleshooting.md

@@ -22,3 +22,20 @@ Look for the `-vnc 127.0.0.1:0` part of the command, to find the display number,
 * Select the host you want to reboot and disable it
 * Wait for its current tasks to finish
 * Reboot the node
+
+## Testing koji using a non admin user
+
+We created the service account `kojiuser` to enable the linux team to do tests as a non koji user admin.
+
+For instance, this is useful when it is needed to test the output of a koji command that was restricted only to admin users.
+
+```
+[kojiuser@mvf-alma9 ~]$ koji -p kojitest list-users --perm=admin
+Usage: koji list-users [options]
+(Specify the --help global option for a list of other help options)
+
+koji: error: This action requires admin privileges
+
+```
+
+The password of the account is available in `tbag show kojiuser --hg lsb`.
\ No newline at end of file