Fixed var naming

Signed-off-by: Nis Wechselberg <enbewe@enbewe.de>

roles/server/templates/ca.crt.j2

@@ -1 +1 @@
-{{ openvpn_server_ca_content }}
+{{ server_openvpn_ca_content }}

roles/server/templates/cert.crt.j2

@@ -1 +1 @@
-{{ openvpn_server_cert_content }}
+{{ server_openvpn_cert_content }}

roles/server/templates/cert.key.j2

@@ -1 +1 @@
-{{ openvpn_server_key_content }}
+{{ server_openvpn_key_content }}

roles/server/templates/cert.pwd.j2

@@ -1 +1 @@
-{{ openvpn_server_askpass_content }}
+{{ server_openvpn_askpass_content }}

roles/server/templates/crl.pem.j2

@@ -1 +1 @@
-{{ openvpn_server_crl_content }}
+{{ server_openvpn_crl_content }}

roles/server/templates/dh2048.pem.j2

@@ -1 +1 @@
-{{ openvpn_server_dh_content }}
+{{ server_openvpn_dh_content }}

roles/server/templates/openvpn_server.conf.j2

@@ -18,7 +18,7 @@ proto udp6
 topology subnet
 
 # Which TCP/UDP port should OpenVPN listen on?
-port {{ openvpn_server_port }}
+port {{ server_openvpn_port }}
 
 # "dev tun" will create a routed IP tunnel, "dev tap" will create an
 # ethernet tunnel
@@ -28,19 +28,19 @@ dev tun
 comp-lzo
 
 # Maintain a record of client virtual IP address associations in this file.
-ifconfig-pool-persist {{ openvpn_server_directory }}/ipp.txt
+ifconfig-pool-persist {{ server_openvpn_directory }}/ipp.txt
 
 # Output a short status file showing current connections, truncated
 # and rewritten every minute.
-status {{ openvpn_server_directory }}/openvpn-status.log
+status {{ server_openvpn_directory }}/openvpn-status.log
 
 # Configure server mode and supply a VPN subnet for OpenVPN to draw client
 # addresses from. The server will take subnet ip .1 for itself, the rest will
 # be made available to clients.
-server {{ openvpn_server_ipv4_pool }} {{ openvpn_server_ipv4_subnet }}
-server-ipv6 {{ openvpn_server_ipv6 }}
+server {{ server_openvpn_ipv4_pool }} {{ server_openvpn_ipv4_subnet }}
+server-ipv6 {{ server_openvpn_ipv6 }}
 
-{% for route in openvpn_server_routes %}
+{% for route in server_openvpn_routes %}
 route {{route.network }} {{ route.subnet }}
 {% endfor %}
 
@@ -58,7 +58,7 @@ persist-key
 persist-tun
 
 # Allow client specific configurations
-client-config-dir {{ openvpn_server_directory }}/ccd
+client-config-dir {{ server_openvpn_directory }}/ccd
 
 # Set the appropriate level of log
 # file verbosity.
@@ -78,25 +78,25 @@ verb 4
 ##    ## ##       ##    ## ##     ## ##    ##   ##     ##       ##
  ######  ########  ######   #######  ##     ## ####    ##       ##
 # SSL/TLS root certificate (ca), certificate (cert), and private key (key)
-ca {{ openvpn_server_ca }}
-cert {{ openvpn_server_cert }}
-key {{ openvpn_server_key }}
+ca {{ server_openvpn_ca }}
+cert {{ server_openvpn_cert }}
+key {{ server_openvpn_key }}
 
 # Password for certificate provided in separate file
-askpass {{ openvpn_server_passfile }}
+askpass {{ server_openvpn_passfile }}
 auth-nocache
 
 # Verify against revoked certificates
-crl-verify {{ openvpn_server_crl }}
+crl-verify {{ server_openvpn_crl }}
 
 # Diffie hellman parameters
-dh {{ openvpn_server_dhfile }}
+dh {{ server_openvpn_dhfile }}
 
 # For extra security beyond that provided by SSL/TLS, create an "HMAC firewall"
 # to help block DoS attacks and UDP port flooding.
 # The server and each client must have a copy of this key.
 # The second parameter should be '0' on the server and '1' on the clients.
-tls-auth {{ openvpn_server_tlsauth }} 0
+tls-auth {{ server_openvpn_tlsauth }} 0
 
 # Select a cryptographic cipher
 cipher AES-256-CBC

roles/server/templates/tls-auth.key.j2

@@ -1 +1 @@
-{{ openvpn_server_tlsauth_content }}
+{{ server_openvpn_tlsauth_content }}