dex_config.yml

# lldap configuration:
# LLDAP_LDAP_BASE_DN:    dc=example,dc=com

# ##############################
# rest of the Dex options
# ##############################

connectors:
  - type: ldap
    id: ldap
    name: LDAP
    config:
      host: lldap-host # make sure it does not start with `ldap://`
      port: 3890 # or 6360 if you have ldaps enabled
      insecureNoSSL: true # or false if you have ldaps enabled
      insecureSkipVerify: true # or false if you have ldaps enabled
      bindDN: uid=admin,ou=people,dc=example,dc=com # replace admin with your admin user
      bindPW: very-secure-password # replace with your admin password
      userSearch:
        baseDN: ou=people,dc=example,dc=com
        username: uid
        idAttr: uid
        emailAttr: mail
        nameAttr: displayName
        preferredUsernameAttr: uid
      groupSearch:
        baseDN: ou=groups,dc=example,dc=com
        filter: "(objectClass=groupOfUniqueNames)"
        userMatchers:
          - userAttr: DN
            groupAttr: member
        nameAttr: cn