Class: Chef::Provider::Service::Gentoo

Inherits:
Init show all
Defined in:
lib/chef/provider/service/gentoo.rb

Instance Attribute Summary

Attributes inherited from Init

#init_command

Attributes inherited from Simple

#status_load_success

Attributes inherited from Chef::Provider

#action, #cookbook_name, #current_resource, #new_resource, #recipe_name, #run_context

Instance Method Summary collapse

Methods inherited from Init

#initialize, #reload_service, #restart_service, #start_service, #stop_service, supports?

Methods inherited from Simple

#reload_service, #restart_service, #shared_resource_requirements, #start_service, #stop_service

Methods inherited from Chef::Provider::Service

#action_disable, #action_enable, #action_mask, #action_reload, #action_restart, #action_start, #action_stop, #action_unmask, #initialize, #load_new_resource_state, #mask_service, #reload_service, #restart_service, #shared_resource_requirements, #start_service, #stop_service, #supports, #unmask_service, #user_services_requirements

Methods inherited from Chef::Provider

action, #action_nothing, #check_resource_semantics!, #cleanup_after_converge, #compile_and_converge_action, #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?, #whyrun_supported?

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 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

#a_to_s, #clean_array, #shell_out, #shell_out!, #shell_out_compact, #shell_out_compact!, #shell_out_compact_timeout, #shell_out_compact_timeout!, #shell_out_with_systems_locale, #shell_out_with_systems_locale!

Methods included from Mixin::PathSanity

#enforce_path_sanity, #sanitized_path

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::Init

Instance Method Details

#define_resource_requirementsObject


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# File 'lib/chef/provider/service/gentoo.rb', line 48

def define_resource_requirements
  requirements.assert(:all_actions) do |a|
    a.assertion { ::File.exists?("/sbin/rc-update") }
    a.failure_message Chef::Exceptions::Service, "/sbin/rc-update does not exist"
    # no whyrun recovery -t his is a core component whose presence is
    # unlikely to be affected by what we do in the course of a chef run
  end

  requirements.assert(:all_actions) do |a|
    a.assertion { @found_script }
    # No failure, just informational output from whyrun
    a.whyrun "Could not find service #{@new_resource.service_name} under any runlevel"
  end
end

#disable_serviceObject


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# File 'lib/chef/provider/service/gentoo.rb', line 67

def disable_service
  shell_out!("/sbin/rc-update del #{@new_resource.service_name} default")
end

#enable_serviceObject


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# File 'lib/chef/provider/service/gentoo.rb', line 63

def enable_service
  shell_out!("/sbin/rc-update add #{@new_resource.service_name} default")
end

#load_current_resourceObject


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# File 'lib/chef/provider/service/gentoo.rb', line 27

def load_current_resource
  supports[:status] = true if supports[:status].nil?
  supports[:restart] = true if supports[:restart].nil?

  @found_script = false
  super

  @current_resource.enabled(
    Dir.glob("/etc/runlevels/**/#{Chef::Util::PathHelper.escape_glob_dir(@current_resource.service_name)}").any? do |file|
      @found_script = true
      exists = ::File.exists? file
      readable = ::File.readable? file
      Chef::Log.debug "#{@new_resource} exists: #{exists}, readable: #{readable}"
      exists && readable
    end
  )
  Chef::Log.debug "#{@new_resource} enabled: #{@current_resource.enabled}"

  @current_resource
end