LDAP authentication configuration issue

Grafana v5.3.4

Trying to configure the ldap authentication, but since I do not have the memberOf overlay enabled on my LDAP server I need to configure the following lines in the ldap.toml file:

group_search_filter = “(&(objectClass=GroupofNames)(member=uid=%s,ou=,dc=,dc=))”
group_search_base_dns = [“ou=,ou=,dc=,dc=”]

The problem seems to be that the “%s” is not substituted in the group_search_filter so the search that is passed to the LDAP server is missing the username. If I remove the “%s” and just put a username in then the LDAP authentication works for that user and puts them in the correct group.

Any advise appreciated

See documentation on using POSIX schema

Thank you. I will take a look to see what else needs to be configured.