packaging: systemctl daemon-reload after agent install or upgrade (#3269)

This runs systemctl daemon-reload after cloudstack-agent is installed
or upgraded.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

Author: yadvr

packaging/centos7/cloud.spec

@@ -436,6 +436,8 @@ if [ -f "%{_sysconfdir}/cloud.rpmsave/agent/agent.properties" ]; then
     mv %{_sysconfdir}/cloud.rpmsave/agent/agent.properties %{_sysconfdir}/cloud.rpmsave/agent/agent.properties.rpmsave
 fi
 
+systemctl daemon-reload
+
 %pre usage
 id cloud > /dev/null 2>&1 || /usr/sbin/useradd -M -c "CloudStack unprivileged user" \
      -r -s /bin/sh -d %{_localstatedir}/cloudstack/management cloud|| true