I have followed the instructions on https://docs.rundeck.com/docs/administration/security/authentication.html#case-insensitive-username to authenticate from my OpenLDAP server. The rundeck version is rundeck-5.4.0.20240618-1.noarch

In LDAP, I have an ou=Group,dc=mydomain,dc=com within which I have defined objects of class groupOfNames.

The /etc/rundeck/jaas-ldap.conf is:

ldap {
  com.dtolabs.rundeck.jetty.jaas.JettyCachingLdapLoginModule required
  debug="true"
  contextFactory="com.sun.jndi.ldap.LdapCtxFactory"
  providerUrl="ldap://ldap.mydomain.com:389"
  bindDn="cn=binduser,dc=mydomain,dc=com"
  bindPassword="MyBindPassword"
  authenticationMethod="simple"
  forceBindingLogin="false"
  userBaseDn="ou=people,dc=mydomain,dc=com"
  userRdnAttribute="cn"
  userIdAttribute="cn"
  userPasswordAttribute="userPassword"
  userObjectClass="person"
  userLastNameAttribute="sn"
  userFirstNameAttribute="givenName"
  userEmailAttribute="mail"
  roleBaseDn="ou=group,dc=mydomain,dc=com"
  roleNameAttribute="cn"
  roleMemberAttribute="member"
  roleObjectClass="groupOfNames"
  cacheDurationMillis="300000"
  reportStatistics="true"
  timeoutRead="10000"
  timeoutConnect="20000"
  nestedGroups="false";
};

When attempting to login, I get the message:

[2024-07-24T15:28:39,748] INFO  jaas.JettyCachingLdapLoginModule - Login attempts: 1, Hits: 0, Ratio: 0%.
[2024-07-24T15:28:39,753] DEBUG jaas.JettyCachingLdapLoginModule - Found user?: true
[2024-07-24T15:28:39,753] DEBUG jaas.JettyCachingLdapLoginModule - Searching for users with filter: '(&(objectClass={0})({1}={2}))' from base dn: ou=people,dc=mydomain,dc=com
[2024-07-24T15:28:39,754] DEBUG jaas.JettyCachingLdapLoginModule - Found user?: true
[2024-07-24T15:28:39,755] DEBUG jaas.JettyCachingLdapLoginModule - user cred is present: true
[2024-07-24T15:28:39,770] WARN  jaas.JettyCachingLdapLoginModule - JettyCachingLdapLoginModule: User 'hussain' has no role membership; role query configuration may be incorrect