IP env

ipsec/env.sh

@@ -14,3 +14,8 @@ LOCALIP="$LOCALPREFIX.0.0"
 LOCALMASK="/24"
 
 LOCALIPMASK="$LOCALIP$LOCALMASK"
+
+IP=$(ip addr | grep 'inet' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | head -1)
+if [[ "$IP" = "" ]]; then
+	IP=$(wget -4qO- "http://whatismyip.akamai.com/")
+fi

ipsec/iptables-setup.sh

@@ -12,11 +12,6 @@ if [[ ! -e $IPTABLES ]] || [[ ! -r $IPTABLES ]] || [[ ! -w $IPTABLES ]]; then
     exit 1
 fi
 
-IP=$(ip addr | grep 'inet' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | head -1)
-if [[ "$IP" = "" ]]; then
-	IP=$(wget -4qO- "http://whatismyip.akamai.com/")
-fi
-
 # backup and remove rules with $LOCALIP
 iptables-save > $IPTABLES.backup
 

pptp/env.sh

@@ -12,3 +12,8 @@ LOCALIP="$LOCALPREFIX.0.0"
 LOCALMASK="/24"
 
 LOCALIPMASK="$LOCALIP$LOCALMASK"
+
+IP=$(ip addr | grep 'inet' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | head -1)
+if [[ "$IP" = "" ]]; then
+	IP=$(wget -4qO- "http://whatismyip.akamai.com/")
+fi

pptp/iptables-setup.sh

@@ -12,11 +12,6 @@ if [[ ! -e $IPTABLES ]] || [[ ! -r $IPTABLES ]] || [[ ! -w $IPTABLES ]]; then
     exit 1
 fi
 
-IP=$(ip addr | grep 'inet' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -o -E '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | head -1)
-if [[ "$IP" = "" ]]; then
-	IP=$(wget -4qO- "http://whatismyip.akamai.com/")
-fi
-
 # backup and remove rules with $LOCALIP
 iptables-save > $IPTABLES.backup