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-rw-r--r--docs/openstack-nfs-server.sh8
1 files changed, 4 insertions, 4 deletions
diff --git a/docs/openstack-nfs-server.sh b/docs/openstack-nfs-server.sh
index 1db04eaff6..395d04f27c 100644
--- a/docs/openstack-nfs-server.sh
+++ b/docs/openstack-nfs-server.sh
@@ -1,11 +1,11 @@
-#!/bin/bash
+#!/bin/sh
apt-get update
-IP_ADDR=`ip address |grep ens|grep inet|awk '{print $2}'| awk -F / '{print $1}'`
-HOSTNAME=`hostname`
+IP_ADDR=$(ip address |grep ens|grep inet|awk '{print $2}'| awk -F / '{print $1}')
+HOST_NAME=$(hostname)
-echo "$IP_ADDR $HOSTNAME" >> /etc/hosts
+echo "$IP_ADDR $HOST_NAME" >> /etc/hosts
sudo apt-get install make -y