Class: Chef::Provider::Service::Simple
- Inherits:
-
Chef::Provider::Service
- Object
- Chef::Provider
- Chef::Provider::Service
- Chef::Provider::Service::Simple
- Defined in:
- lib/chef/provider/service/simple.rb
Constant Summary
Constants included from Mixin::ShellOut
Mixin::ShellOut::DEPRECATED_OPTIONS
Instance Attribute Summary collapse
-
#status_load_success ⇒ Object
readonly
this must be subclassed to be useful so does not directly implement :service.
Attributes inherited from Chef::Provider
#action, #cookbook_name, #current_resource, #new_resource, #recipe_name, #run_context
Instance Method Summary collapse
- #define_resource_requirements ⇒ Object
- #load_current_resource ⇒ Object
- #reload_service ⇒ Object
- #restart_service ⇒ Object
- #shared_resource_requirements ⇒ Object
- #start_service ⇒ Object
- #stop_service ⇒ Object
- #whyrun_supported? ⇒ Boolean
Methods inherited from Chef::Provider::Service
#action_disable, #action_enable, #action_mask, #action_reload, #action_restart, #action_start, #action_stop, #action_unmask, #disable_service, #enable_service, #initialize, #load_new_resource_state, #mask_service, #supports, #unmask_service, #user_services_requirements
Methods included from Mixin::Command
#chdir_or_tmpdir, #handle_command_failures, #output_of_command, #run_command, #run_command_and_return_stdout_stderr, #run_command_with_systems_locale
Methods included from Mixin::Command::Windows
Methods included from Mixin::Command::Unix
Methods inherited from Chef::Provider
#action_nothing, #check_resource_semantics!, #cleanup_after_converge, #converge_by, #converge_if_changed, #events, include_resource_dsl, include_resource_dsl_module, #initialize, #node, #process_resource_requirements, provides, provides?, #requirements, #resource_collection, #resource_updated?, #run_action, #set_updated_status, supports?, use_inline_resources, #whyrun_mode?
Methods included from Mixin::Provides
#provided_as, #provides, #provides?
Methods included from Mixin::DescendantsTracker
#descendants, descendants, direct_descendants, #direct_descendants, find_descendants_by_name, #find_descendants_by_name, #inherited, store_inherited
Methods included from DeprecatedLWRPClass
#const_missing, #deprecated_constants, #register_deprecated_lwrp_class
Methods included from Mixin::LazyModuleInclude
#descendants, #include, #included
Methods included from Mixin::NotifyingBlock
#notifying_block, #subcontext_block
Methods included from DSL::DeclareResource
#build_resource, #declare_resource, #delete_resource, #delete_resource!, #edit_resource, #edit_resource!, #find_resource, #find_resource!, #with_run_context
Methods included from Mixin::ShellOut
#run_command_compatible_options, #shell_out, #shell_out!, #shell_out_with_systems_locale, #shell_out_with_systems_locale!
Methods included from Mixin::PowershellOut
#powershell_out, #powershell_out!
Methods included from Mixin::WindowsArchitectureHelper
#assert_valid_windows_architecture!, #disable_wow64_file_redirection, #forced_32bit_override_required?, #is_i386_process_on_x86_64_windows?, #node_supports_windows_architecture?, #node_windows_architecture, #restore_wow64_file_redirection, #valid_windows_architecture?, #with_os_architecture, #wow64_architecture_override_required?, #wow64_directory
Methods included from DSL::PlatformIntrospection
#docker?, #platform?, #platform_family?, #value_for_platform, #value_for_platform_family
Constructor Details
This class inherits a constructor from Chef::Provider::Service
Instance Attribute Details
#status_load_success ⇒ Object (readonly)
this must be subclassed to be useful so does not directly implement :service
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# File 'lib/chef/provider/service/simple.rb', line 30 def status_load_success @status_load_success end |
Instance Method Details
#define_resource_requirements ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 56 def define_resource_requirements # FIXME? need reload from service.rb shared_resource_requirements requirements.assert(:start) do |a| a.assertion { @new_resource.start_command } a. Chef::Exceptions::Service, "#{self} requires that start_command be set" end requirements.assert(:stop) do |a| a.assertion { @new_resource.stop_command } a. Chef::Exceptions::Service, "#{self} requires that stop_command be set" end requirements.assert(:restart) do |a| a.assertion { @new_resource.restart_command || ( @new_resource.start_command && @new_resource.stop_command ) } a. Chef::Exceptions::Service, "#{self} requires a restart_command or both start_command and stop_command be set in order to perform a restart" end requirements.assert(:reload) do |a| a.assertion { @new_resource.reload_command } a. Chef::Exceptions::UnsupportedAction, "#{self} requires a reload_command be set in order to perform a reload" end requirements.assert(:all_actions) do |a| a.assertion { @new_resource.status_command || supports[:status] || (!ps_cmd.nil? && !ps_cmd.empty?) } a. Chef::Exceptions::Service, "#{@new_resource} could not determine how to inspect the process table, please set this node's 'command.ps' attribute" end requirements.assert(:all_actions) do |a| a.assertion { !@ps_command_failed } a. Chef::Exceptions::Service, "Command #{ps_cmd} failed to execute, cannot determine service current status" end end |
#load_current_resource ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 32 def load_current_resource @current_resource = Chef::Resource::Service.new(@new_resource.name) @current_resource.service_name(@new_resource.service_name) @status_load_success = true @ps_command_failed = false determine_current_status! @current_resource end |
#reload_service ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 107 def reload_service shell_out_with_systems_locale!(@new_resource.reload_command) end |
#restart_service ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 97 def restart_service if @new_resource.restart_command shell_out_with_systems_locale!(@new_resource.restart_command) else stop_service sleep 1 start_service end end |
#shared_resource_requirements ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 48 def shared_resource_requirements super requirements.assert(:all_actions) do |a| a.assertion { @status_load_success } a.whyrun ["Service status not available. Assuming a prior action would have installed the service.", "Assuming status of not running."] end end |
#start_service ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 89 def start_service shell_out_with_systems_locale!(@new_resource.start_command) end |
#stop_service ⇒ Object
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# File 'lib/chef/provider/service/simple.rb', line 93 def stop_service shell_out_with_systems_locale!(@new_resource.stop_command) end |
#whyrun_supported? ⇒ Boolean
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# File 'lib/chef/provider/service/simple.rb', line 44 def whyrun_supported? true end |