From d74bf5e1a6e2c14cd9a4983672516bad0a253072 Mon Sep 17 00:00:00 2001
From: Lusheng Ji <lji@research.att.com>
Date: Thu, 18 May 2017 18:34:11 -0400
Subject: MTU when not set

Change-Id: I8e143142ca828e04ce567e6e607b5e19f43f6066
Signed-off-by: Lusheng Ji <lji@research.att.com>
---
 deploy.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/deploy.sh b/deploy.sh
index b1f9ebd..33a95e0 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -33,5 +33,9 @@ if ls __* 1> /dev/null 2>&1; then
    done
 fi
 
+if [ -z "$MTU" ]; then
+  export MTU=$(ifconfig docker0 |grep MTU |sed -e 's/.*MTU://' -e 's/\s.*$//')
+fi
+ 
 echo "starting docker operations"
 ${DOCKER_COMPOSE_EXE} up -d
-- 
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