diff options
| author | Leopere <colin@nixc.us> | 2019-06-05 10:52:44 -0400 |
|---|---|---|
| committer | Leopere <colin@nixc.us> | 2019-06-05 11:04:52 -0400 |
| commit | bb2861390ea6a5df6c33d35a0cf2299a1a88f4ed (patch) | |
| tree | 826cae7a1fc5fd1e2a0311bc80142667e28f2c83 /wireguard-install.sh | |
| parent | 7e71ea7dbb5a3962daea8abee065fd550ade31b8 (diff) | |
Detect rather than ask IP Version
Diffstat (limited to 'wireguard-install.sh')
| -rw-r--r-- | wireguard-install.sh | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/wireguard-install.sh b/wireguard-install.sh index cec2b4b..07ef9a1 100644 --- a/wireguard-install.sh +++ b/wireguard-install.sh @@ -38,8 +38,6 @@ fi SERVER_PUB_IPV4=$(ip addr | grep 'inet' | grep -v inet6 | grep -vE '127\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | grep -oE '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}' | head -1) read -rp "IPv4 or IPv6 public address: " -e -i "$SERVER_PUB_IPV4" SERVER_PUB_IP -read -rp "Did you enter an IPv6 address? (y/n) " -e -i n SERVER_PUB_IPV6_USED - # Detect public interface and pre-fill for the user SERVER_PUB_NIC="$(ip -4 route ls | grep default | grep -Po '(?<=dev )(\S+)' | head -1)" read -rp "Public interface: " -e -i "$SERVER_PUB_NIC" SERVER_PUB_NIC @@ -69,10 +67,13 @@ read -rp "First DNS resolver to use for the client: " -e -i "$CLIENT_DNS_1" CLIE CLIENT_DNS_2="176.103.130.131" read -rp "Second DNS resolver to use for the client: " -e -i "$CLIENT_DNS_2" CLIENT_DNS_2 -if [[ $SERVER_PUB_IPV6_USED = 'y' ]]; then - ENDPOINT="[$SERVER_PUB_IP]:$SERVER_PORT" +if [[ $SERVER_PUB_IP =~ .*:.* ]] +then + echo "IPv6 Detected" + ENDPOINT="[$SERVER_PUB_IP]:$SERVER_PORT" else - ENDPOINT="$SERVER_PUB_IP:$SERVER_PORT" + echo "IPv4 Detected" + ENDPOINT="$SERVER_PUB_IP:$SERVER_PORT" fi # Install WireGuard tools and module |