From: martin f. krafft <madduck@madduck.net>
Date: Wed, 26 Feb 2014 13:01:39 +0000 (+0100)
Subject: Allow nameserver to be specified
X-Git-Url: https://git.madduck.net/code/vinst.git/commitdiff_plain/371c3a846758cc0ef0aa0c7ecd9fc5071b7725ad

Allow nameserver to be specified
---

diff --git a/vinst b/vinst
index 66b70aa..c6abe72 100755
--- a/vinst
+++ b/vinst
@@ -35,6 +35,14 @@ while [ -n "$1" ]; do
       esac
       IPADDRESS="$1"
       ;;
+    (-d|--dns)
+      shift
+      if [ -z "$1" ]; then
+        echo >&2 'E: --dns/-d needs IP address'
+        exit 1
+      fi
+      NAMESERVER="$1"
+      ;;
     (-g|--gateway)
       shift
       if [ -z "$1" ]; then