some fixes to the certificates to allow the role to be resued and removing a...

some fixes to the certificates to allow the role to be resued and removing a default value for the ldap domain

roles/OpenVPN-Server/vars/main.yml

 ---
 x509_csr_args: "--server"
 x509_cacert_file: "/etc/ssl/certs/ca.crt"
-x509_key_file: "/etc/ssl/private/server.key"
-x509_cert_file: "/etc/ssl/certs/server.crt"
+x509_key_file: "/etc/openvpn/private/server.key"
+x509_cert_file: "/etc/openvpn/certs/server.crt"
 x509_common_name: "{{ ansible_fqdn }}_OpenVPN_Server"
-dhparms_file: "/etc/ssl/private/dh.pem"
+dhparms_file: "/etc/openvpn/private/dh.pem"

roles/easy-rsa-certificate/meta/main.yml

 ---
+allow_duplicates: yes
 dependencies:
   - {role: easy-rsa-common }
 

roles/ldapserver/vars/main.yml

 ---
- ldapDomain: dc=imbl,dc=massive,dc=org,dc=au
  ldapuser:  ldap
  ldapgroup: ldap