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Contents
#
# Author:: Kurt Yoder (<ktyopscode@yoderhome.com>)
# Copyright:: Copyright (c) 2008 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# 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 'date'
# It would be far better if we could include sys/uptime from sys-uptime RubyGem
# It would also be good if we could pull idle time; how do we do this on Solaris?
provides "uptime", "uptime_seconds"
# Example output:
# $ who -b
# . system boot Jul 9 17:51
popen4('who -b') do |pid, stdin, stdout, stderr|
stdin.close
stdout.each do |line|
if line =~ /.* boot (.+)/
uptime_seconds Time.now.to_i - DateTime.parse($1).strftime('%s').to_i
uptime self._seconds_to_human(uptime_seconds)
break
end
end
end
Version data entries
37 entries across 37 versions & 1 rubygems