87 lines
2.8 KiB
Ruby
87 lines
2.8 KiB
Ruby
#
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# Author:: Seth Chisamore <schisamo@chef.io>
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# Author:: Jennifer Davis <sigje@chef.io>
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# Cookbook:: php
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# Resource:: pear_channel
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#
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# Copyright:: 2011-2018, Chef Software, Inc <legal@chef.io>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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property :channel_xml, String
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property :channel_name, String, name_property: true
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property :binary, String, default: 'pear'
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action :discover do
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unless exists?
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Chef::Log.info("Discovering pear channel #{new_resource}")
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execute "#{new_resource.binary} channel-discover #{new_resource.channel_name}" do
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action :run
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end
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end
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end
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action :add do
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unless exists?
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Chef::Log.info("Adding pear channel #{new_resource} from #{new_resource.channel_xml}")
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execute "#{new_resource.binary} channel-add #{new_resource.channel_xml}" do
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action :run
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end
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end
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end
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action :update do
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if exists? && update_needed?
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converge_by("update pear channel #{new_resource}") do
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Chef::Log.info("Updating pear channel #{new_resource}")
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shell_out!("#{new_resource.binary} channel-update #{new_resource.channel_name}")
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end
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end
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end
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action :remove do
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if exists?
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Chef::Log.info("Deleting pear channel #{new_resource}")
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execute "#{new_resource.binary} channel-delete #{new_resource.channel_name}" do
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action :run
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end
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end
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end
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action_class do
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# determine if the channel needs to be updated by searching for a bogus package
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# in that channel and looking for the text prompting the user to update the channel
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# in the CLI output
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# @return [Boolean] does the channel need to be updated
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def update_needed?
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begin
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return true if shell_out("#{new_resource.binary} search -c #{new_resource.channel_name} NNNNNN").stdout =~ /channel-update/
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rescue Chef::Exceptions::CommandTimeout
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# CentOS can hang on 'pear search' if a channel needs updating
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Chef::Log.info("Timed out checking if channel-update needed...forcing update of pear channel #{new_resource.channel_name}")
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return true
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end
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false
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end
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# run pear channel-info to see if the channel has been setup or not
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# @return [Boolean] does the channel exist locally
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def exists?
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shell_out!("#{new_resource.binary} channel-info #{new_resource.channel_name}")
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true
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rescue Mixlib::ShellOut::ShellCommandFailed
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false
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end
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end
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