roypur/wireguard-setup
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

use -n

Browse Source
This commit is contained in:
Roy Olav Purser 2024-02-07 23:57:52 +01:00
parent bc99dfb126
commit 17ff670104
Signed by: roypur
GPG Key ID: 063DAA01D56E28CB
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
scripts/inner_basic.sh
View File

@ -10,22 +10,23 @@ echo "VPN_IPV4_ADDRESS=${VPN_IPV4_ADDRESS}"
echo "VPN_IPV6_ADDRESS=${VPN_IPV6_ADDRESS}" echo "VPN_IPV6_ADDRESS=${VPN_IPV6_ADDRESS}"
echo "-- <end> inner_basic.sh --" echo "-- <end> inner_basic.sh --"
if [ -z "${VPN_IPV4_ADDRESS}" ]
if [ -n "${VPN_IPV4_ADDRESS}" ]
then then
ip addr add ${VPN_IPV4_ADDRESS} dev vpn ip addr add ${VPN_IPV4_ADDRESS} dev vpn
fi fi
if [ -z "${VPN_IPV6_ADDRESS}" ] if [ -n "${VPN_IPV6_ADDRESS}" ]
then then
ip addr add ${VPN_IPV6_ADDRESS} dev vpn ip addr add ${VPN_IPV6_ADDRESS} dev vpn
fi fi
if [ -z "${VPN_IPV4_ADDRESS}" ] if [ -n "${VPN_IPV4_ADDRESS}" ]
then then
ip -4 route add default dev vpn ip -4 route add default dev vpn
fi fi
if [ -z "${VPN_IPV6_ADDRESS}" ] if [ -n "${VPN_IPV6_ADDRESS}" ]
then then
ip -6 route add default dev vpn ip -6 route add default dev vpn
fi fi