clone repository
git clone https://github.com/sios-tech/ansible-openldap-rhel7.git
configuration
vim ./ansible-openldap-rhel7/roles/ldap/vars/main.yml
place of installation
vim ./ansible-openldap-rhel7/hosts
execute
cd ansible-openldap-rhel7
ansible-playbook -u [username] ansible-openldap-rhel7.yml