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#
# Author:: Deepali Jagtap
# Copyright:: Copyright (c) 2013 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 'chef/provider/package'
require 'chef/mixin/command'
require 'chef/resource/package'
require 'chef/mixin/get_source_from_package'
class Chef
class Provider
class Package
class Aix < Chef::Provider::Package
include Chef::Mixin::GetSourceFromPackage
def define_resource_requirements
super
requirements.assert(:install) do |a|
a.assertion { @new_resource.source }
a.failure_message Chef::Exceptions::Package, "Source for package #{@new_resource.name} required for action install"
end
requirements.assert(:all_actions) do |a|
a.assertion { !@new_resource.source || @package_source_found }
a.failure_message Chef::Exceptions::Package, "Package #{@new_resource.name} not found: #{@new_resource.source}"
a.whyrun "would assume #{@new_resource.source} would be have previously been made available"
end
end
def load_current_resource
@current_resource = Chef::Resource::Package.new(@new_resource.name)
@current_resource.package_name(@new_resource.package_name)
@new_resource.version(nil)
if @new_resource.source
@package_source_found = ::File.exists?(@new_resource.source)
if @package_source_found
Chef::Log.debug("#{@new_resource} checking pkg status")
status = popen4("installp -L -d #{@new_resource.source}") do |pid, stdin, stdout, stderr|
package_found = false
stdout.each do |line|
case line
when /#{@new_resource.package_name}:/
package_found = true
fields = line.split(":")
@new_resource.version(fields[2])
end
end
end
end
end
Chef::Log.debug("#{@new_resource} checking install state")
status = popen4("lslpp -lcq #{@current_resource.package_name}") do |pid, stdin, stdout, stderr|
stdout.each do |line|
case line
when /#{@current_resource.package_name}/
fields = line.split(":")
Chef::Log.debug("#{@new_resource} version #{fields[2]} is already installed")
@current_resource.version(fields[2])
end
end
end
unless status.exitstatus == 0 || status.exitstatus == 1
raise Chef::Exceptions::Package, "lslpp failed - #{status.inspect}!"
end
@current_resource
end
def candidate_version
return @candidate_version if @candidate_version
status = popen4("installp -L -d #{@new_resource.source}") do |pid, stdin, stdout, stderr|
stdout.each_line do |line|
case line
when /\w:{Regexp.escape(@new_resource.package_name)}:(.*)/
fields = line.split(":")
@candidate_version = fields[2]
@new_resource.version(fields[2])
Chef::Log.debug("#{@new_resource} setting install candidate version to #{@candidate_version}")
end
end
end
unless status.exitstatus == 0
raise Chef::Exceptions::Package, "installp -L -d #{@new_resource.source} - #{status.inspect}!"
end
@candidate_version
end
#
# The install/update action needs to be tested with various kinds of packages
# on AIX viz. packages with or without licensing file dependencies, packages
# with dependencies on other packages which will help to test additional
# options of installp.
# So far, the code has been tested only with standalone packages.
#
def install_package(name, version)
Chef::Log.debug("#{@new_resource} package install options: #{@new_resource.options}")
if @new_resource.options.nil?
run_command_with_systems_locale(
:command => "installp -aYF -d #{@new_resource.source} #{@new_resource.package_name}"
)
Chef::Log.debug("#{@new_resource} installed version #{@new_resource.version} from: #{@new_resource.source}")
else
run_command_with_systems_locale(
:command => "installp -aYF #{expand_options(@new_resource.options)} -d #{@new_resource.source} #{@new_resource.package_name}"
)
Chef::Log.debug("#{@new_resource} installed version #{@new_resource.version} from: #{@new_resource.source}")
end
end
alias_method :upgrade_package, :install_package
def remove_package(name, version)
if @new_resource.options.nil?
run_command_with_systems_locale(
:command => "installp -u #{name}"
)
Chef::Log.debug("#{@new_resource} removed version #{@new_resource.version}")
else
run_command_with_systems_locale(
:command => "installp -u #{expand_options(@new_resource.options)} #{name}"
)
Chef::Log.debug("#{@new_resource} removed version #{@new_resource.version}")
end
end
end
end
end
end
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