c0e3907ba0
It's really ugly to have to keep repeating File.dirname(__FILE__), so we use a temporary variable, even in the case of a single require. This minimises long "requires" lines and "requires" statements with needing line-breaks, and should make search-and-replace a bit easier if we later want to migrate to __dir__ (Ruby >= 2.0) or require_relative. http://stackoverflow.com/questions/4333286/ruby-require-vs-require-relative-best-practice-to-workaround-running-in-both I've deliberately rejected the pattern: require File.expand_path('../relative/path', __FILE__) because it relies on inconsistent semantics and inconsistent documentation in File.expand_path: http://stackoverflow.com/questions/4333286/ruby-require-vs-require-relative-best-practice-to-workaround-running-in-both#comment34147297_4333552
47 lines
1.5 KiB
Ruby
47 lines
1.5 KiB
Ruby
require ::File.expand_path('standard_cib_object', File.dirname(__FILE__))
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# Common code used by Pacemaker LWRP providers for resources supporting
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# the :run action.
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class Chef
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module Mixin::Pacemaker
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module RunnableResource
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include StandardCIBObject
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def start_runnable_resource
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name = new_resource.name
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unless @current_resource
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raise "Cannot start non-existent #{cib_object_class.description} '#{name}'"
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end
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return if @current_cib_object.running?
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execute @current_cib_object.crm_start_command do
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action :nothing
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end.run_action(:run)
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new_resource.updated_by_last_action(true)
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Chef::Log.info "Successfully started #{@current_cib_object}"
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end
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def stop_runnable_resource
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name = new_resource.name
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unless @current_resource
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raise "Cannot stop non-existent #{cib_object_class.description} '#{name}'"
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end
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return unless @current_cib_object.running?
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execute @current_cib_object.crm_stop_command do
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action :nothing
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end.run_action(:run)
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new_resource.updated_by_last_action(true)
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Chef::Log.info "Successfully stopped #{@current_cib_object}"
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end
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def delete_runnable_resource
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return unless @current_resource
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if @current_cib_object.running?
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raise "Cannot delete running #{@current_cib_object}"
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end
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standard_delete_resource
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end
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end
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end
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end
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