dn: olcDatabase={1}hdb,cn=config
changetype: modify
replace: olcSuffix
olcSuffix: {{ openldap_base_dn }}

dn: olcDatabase={1}hdb,cn=config
changetype: modify
replace: olcRootDN
olcRootDN: cn={{ openldap_admin_user }},{{ openldap_base_dn }}