dn: olcDatabase={1}mdb,cn=config
changetype: modify
replace: olcAccess
olcAccess: {0}to attrs=userPassword,shadowLastChange
         by self write
         by anonymous auth
         by dn="cn=admin,DC=oldap,DC=test,DC=elasticsearch,DC=com" write
         by * none
olcAccess: {1}to dn.base="" by * read
olcAccess: {2}to *
          by self write
          by dn.base="gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth" write
          by dn="cn=admin,DC=oldap,DC=test,DC=elasticsearch,DC=com" write
          by * read