From 9e6078c20f9027290102559e890ea5c2e493854b Mon Sep 17 00:00:00 2001
From: Michael Prokop <mprokop@sipwise.com>
Date: Thu, 3 May 2012 22:57:21 +0000
Subject: [PATCH] Set hb_device in config.yml on PRO systems during deployment

By default we use eth1 for the crosslink / interconnect device,
but there are VMs which use eth0 - so support this in the deployment
process so we get a happy heartbeat service...

From: Michael Prokop <mprokop@sipwise.com>
---
 deployment.sh | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/deployment.sh b/deployment.sh
index b9d81a3..fa33726 100755
--- a/deployment.sh
+++ b/deployment.sh
@@ -1169,6 +1169,38 @@ for i in asterisk atd collectd collectdmon dbus-daemon exim4 \
   killall -9 $i >/dev/null 2>&1 || true
 done
 
+adjust_hb_device() {
+  local hb_device
+
+  if [ -n "$INTERNAL_DEV" ] ; then
+    export hb_device="$INTERNAL_DEV"
+  else
+    export hb_device="eth1" # default
+  fi
+
+  echo "Setting hb_device to ${hb_device}."
+
+  chroot $TARGET perl <<"EOF"
+use strict;
+use warnings;
+use YAML::Tiny;
+use Env qw(hb_device);
+
+my $yaml = YAML::Tiny->new;
+my $inputfile  = '/etc/ngcp-config/config.yml';
+my $outputfile = '/etc/ngcp-config/config.yml';
+
+$yaml = YAML::Tiny->read($inputfile);
+$yaml->[0]->{networking}->{hb_device} = "$hb_device";
+$yaml->write($outputfile);
+EOF
+}
+
+if "$PRO_EDITION" ; then
+  echo "Deploying PRO edition - adjusting heartbeat device (hb_device)."
+  adjust_hb_device
+fi
+
 upload_db_dump() {
   if "$CE_EDITION" ; then
     echo "CE edition noticed, continuing..."