Redesign script.

conf/interfaces_ipv4.conf.sample

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+
+
+# -------------
+# --- Network Interfaces
+# -------------
+
+# - External interface(s)
+#
+ext_if_1=""
+ext_if_2=""
+ext_if_3=""
+
+ext_ifs="$ext_if_1 $ext_if_2 $ext_if_3"
+
+
+# - VPN Interfaces
+# -    (comma separated list)
+vpn_ifs=""
+
+# - Local Interfaces
+local_if_1=""
+local_if_2=""
+local_if_3=""
+
+local_ifs="$local_if_1 $local_if_2 $local_if_3"
+
+
+# -------------
+# --- Network Interfaces
+# -------------
+
+# - Extern IP Addresses on this Host
+# -
+# NOT IN USE
+ext_1_ip=""
+# NOT IN USE
+ext_2_ip=""
+# NOT IN USE
+ext_3_ip=""
+
+ext_ips="$ext_1_ip $ext_2_ip $ext_3_ip"
+
+# NOT IN USE
+local_1_ip=""
+# NOT IN USE
+local_2_ip=""
+# NOT IN USE
+local_2_ip=""
+