#!/usr/bin/env ruby

# -------------------------------------------------------------------------- #
# Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org)             #
#                                                                            #
# Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0                                 #
#                                                                            #
# Unless required by applicable law or agreed to in writing, software        #
# 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.                                             #
#--------------------------------------------------------------------------- #

data=STDIN.read.strip

data.each_line do |line|
    next if !/^([^=]+?)=(.*)$/.match line

    var_name="OPENNEBULA_#{$1}"
    var_data=$2

    var_type=/^\d+$/.match(var_data) ? 'uint32' : 'string'

    command="gmetric -n #{var_name} -v \"#{var_data}\" -t #{var_type}"

    system command
end


