103 lines
2.9 KiB
Ruby
103 lines
2.9 KiB
Ruby
# Author:: Robert Choi
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# Cookbook Name:: pacemaker
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# Provider:: primitive
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#
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# Copyright:: 2013, Robert Choi
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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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require ::File.join(::File.dirname(__FILE__), 'helper')
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# For vagrant env, switch to the following 'require' command.
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#require "/srv/chef/file_store/cookbooks/pacemaker/providers/helper"
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action :create do
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name = new_resource.name
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agent = new_resource.agent
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return if resource_exists?(name)
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cmd = "crm configure primitive #{name} #{agent}"
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if new_resource.params and !(new_resource.params.empty?)
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cmd << " params"
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new_resource.params.each do |key, value|
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cmd << " #{key}=\"#{value}\""
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end
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end
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if new_resource.meta and !(new_resource.meta.empty?)
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cmd << " meta"
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new_resource.meta.each do |key, value|
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cmd << " #{key}=\"#{value}\""
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end
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end
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if new_resource.op and !(new_resource.op.empty?)
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cmd << " op"
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new_resource.op.each do |op, attrs|
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cmd << " #{op}"
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attrs.each do |key, value|
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cmd << " #{key}=\"#{value}\""
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end
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end
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end
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# 'Execute' resource doesn't throw exception even when command fails..
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# So, Mixlib::ShellOut was used instead.
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cmd_ = Mixlib::ShellOut.new(cmd)
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cmd_.environment['HOME'] = ENV.fetch('HOME', '/root')
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cmd_.run_command
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begin
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cmd_.error!
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if resource_exists?(name)
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new_resource.updated_by_last_action(true)
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Chef::Log.info "Successfully configured primitive '#{name}'."
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else
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Chef::Log.error "Failed to configure primitive #{name}."
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end
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rescue
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Chef::Log.error "Failed to configure primitive #{name}."
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end
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end
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action :delete do
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name = new_resource.name
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cmd = "crm resource stop #{name}; crm configure delete #{name}"
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e = execute "delete primitive #{name}" do
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command cmd
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only_if { resource_exists?(name) }
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end
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new_resource.updated_by_last_action(true)
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Chef::Log.info "Deleted primitive '#{name}'."
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end
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action :start do
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name = new_resource.name
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raise "no such resource #{name}" unless resource_exists?(name)
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next if resource_running?(name)
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shell_out! %w(crm resource start) + [name]
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Chef::Log.info "Successfully started primitive '#{name}'."
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end
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action :stop do
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name = new_resource.name
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raise "no such resource #{name}" unless resource_exists?(name)
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next unless resource_running?(name)
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shell_out! %w(crm resource stop) + [name]
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Chef::Log.info "Successfully stopped primitive '#{name}'."
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end
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