run_tag.sh

#!/bin/bash

# Copyright (c) 2015 University of Cambridge
# All rights reserved.
#
# This software was developed by Stanford University and the University of Cambridge Computer Laboratory 
# under National Science Foundation under Grant No. CNS-0855268,
# the University of Cambridge Computer Laboratory under EPSRC INTERNET Project EP/H040536/1 and
# by the University of Cambridge Computer Laboratory under DARPA/AFRL contract FA8750-11-C-0249 ("MRC2"), 
# as part of the DARPA MRC research programme.
#
# @NETFPGA_LICENSE_HEADER_START@
#
# Licensed to NetFPGA C.I.C. (NetFPGA) under one or more contributor
# license agreements.  See the NOTICE file distributed with this work for
# additional information regarding copyright ownership.  NetFPGA licenses this
# file to you under the NetFPGA Hardware-Software License, Version 1.0 (the
# "License"); you may not use this file except in compliance with the
# License.  You may obtain a copy of the License at:
#
#   http://www.netfpga-cic.org
#
# Unless required by applicable law or agreed to in writing, Work distributed
# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
# CONDITIONS OF ANY KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations under the License.
#
# @NETFPGA_LICENSE_HEADER_END@
#

tag_name=`grep GIT ../../../RELEASE_NOTES`
tag_length=${#tag_name}
tag_a=${tag_name:12:1}
tag_b=${tag_name:14:1}
tag_c=${tag_name:16:1}

echo ${tag_a}${tag_b}${tag_c}