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authorMichael J. Chudobiak <mjc@avtechpulse.com>2016-04-25 10:00:44 -0400
committerMichael J. Chudobiak <mjc@avtechpulse.com>2016-04-25 10:00:44 -0400
commita1df417e74aa6dae7352dc8cbb0ad471af5b7c69 (patch)
treec34b2311e37ea31db153c90cb8f4570374d05e78 /linux/tools/hv/hv_get_dns_info.sh
initial Olimex linux tree from Daniel, originally Feb 3, 2016
Diffstat (limited to 'linux/tools/hv/hv_get_dns_info.sh')
-rwxr-xr-xlinux/tools/hv/hv_get_dns_info.sh13
1 files changed, 13 insertions, 0 deletions
diff --git a/linux/tools/hv/hv_get_dns_info.sh b/linux/tools/hv/hv_get_dns_info.sh
new file mode 100755
index 00000000..058c17b4
--- /dev/null
+++ b/linux/tools/hv/hv_get_dns_info.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+# This example script parses /etc/resolv.conf to retrive DNS information.
+# In the interest of keeping the KVP daemon code free of distro specific
+# information; the kvp daemon code invokes this external script to gather
+# DNS information.
+# This script is expected to print the nameserver values to stdout.
+# Each Distro is expected to implement this script in a distro specific
+# fashion. For instance on Distros that ship with Network Manager enabled,
+# this script can be based on the Network Manager APIs for retrieving DNS
+# entries.
+
+cat /etc/resolv.conf 2>/dev/null | awk '/^nameserver/ { print $2 }'