fixed ip variables, now using inventory vars

roles/network/tasks/main.yaml

@@ -1,12 +1,13 @@
 ---
-- name: determine ipv6 address
-  shell: ifconfig {{ netif.primary }} inet6 | awk '{ if (/2a01/) { sub(/::.$/, "::2", $2); print $2 }}'
+- name: determine ipv6 jail address
+  shell: echo {{ server_ipv6 }} | sed 's/::1/::2/'
   register: jailip
 
 - name: determine ipv6 net
-  shell: ifconfig {{ netif.primary }} inet6 | awk '{ if (/2a01/) { sub(/::.$/, "::", $2); print $2"/64" }}'
+  shell: echo '{{ ipv6_network }}/64'
   register: jailnet
 
 - name: determine primary ipv6 address
-  shell: ifconfig {{ netif.primary }} inet6 | awk '{ if (/2a01/) { print $2 }}'
+  shell: echo {{ server_ipv6 }}
   register: primaryip
+