#!/usr/bin/oo-ruby

#--
# Copyright 2012 Red Hat, Inc.
#
# 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.
#++

require 'rubygems'
require 'openshift-origin-common/config'

def outconfig(cfg, prefix=nil)
  vprefix=""
  if prefix
    vprefix=prefix + "_"
  end

  groups = cfg.groups
  cfg.params.each do |param|
    if not groups.include?(param)
      value = cfg.get(param)
      puts "export #{vprefix}#{param}='#{value}'"
    end
  end
  groups.each do |grp|
    outconfig(cfg.get_group(grp), "#{vprefix}#{grp}")
  end
end

ARGV.each do |f|
  cfg = OpenShift::Config.new(f)
  outconfig(cfg)
end

