Class: Chef::Provider::Service::Arch
- Inherits:
-
Init
- Object
- Chef::Provider
- Chef::Provider::Service
- Simple
- Init
- Chef::Provider::Service::Arch
- Defined in:
- lib/chef/provider/service/arch.rb
Constant Summary
Constants included from Mixin::ShellOut
Mixin::ShellOut::DEPRECATED_OPTIONS
Instance Attribute Summary
Attributes inherited from Init
Attributes inherited from Simple
Attributes inherited from Chef::Provider
#action, #cookbook_name, #current_resource, #new_resource, #recipe_name, #run_context
Class Method Summary collapse
Instance Method Summary collapse
-
#daemons {|entries| ... } ⇒ Object
Get list of all daemons from the file ‘/etc/rc.conf’.
- #disable_service ⇒ Object
- #enable_service ⇒ Object
-
#initialize(new_resource, run_context) ⇒ Arch
constructor
A new instance of Arch.
- #load_current_resource ⇒ Object
-
#update_daemons(entries) ⇒ Object
FIXME: Multiple entries of DAEMONS will cause very bad results :).
Methods inherited from Init
#define_resource_requirements, #reload_service, #restart_service, #start_service, #stop_service
Methods inherited from Simple
#define_resource_requirements, #reload_service, #restart_service, #shared_resource_requirements, #start_service, #stop_service, #whyrun_supported?
Methods inherited from Chef::Provider::Service
#action_disable, #action_enable, #action_mask, #action_reload, #action_restart, #action_start, #action_stop, #action_unmask, #define_resource_requirements, #load_new_resource_state, #mask_service, #reload_service, #restart_service, #shared_resource_requirements, #start_service, #stop_service, #supports, #unmask_service, #user_services_requirements, #whyrun_supported?
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, #define_resource_requirements, #events, include_resource_dsl, include_resource_dsl_module, #node, #process_resource_requirements, provides, provides?, #requirements, #resource_collection, #resource_updated?, #run_action, #set_updated_status, 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 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
#initialize(new_resource, run_context) ⇒ Arch
Returns a new instance of Arch.
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# File 'lib/chef/provider/service/arch.rb', line 29 def initialize(new_resource, run_context) super @init_command = "/etc/rc.d/#{@new_resource.service_name}" end |
Class Method Details
.supports?(resource, action) ⇒ Boolean
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# File 'lib/chef/provider/service/arch.rb', line 25 def self.supports?(resource, action) Chef::Platform::ServiceHelpers.config_for_service(resource.service_name).include?(:etc_rcd) end |
Instance Method Details
#daemons {|entries| ... } ⇒ Object
Get list of all daemons from the file ‘/etc/rc.conf’. Mutiple lines and background form are supported. Example:
DAEMONS=(\
foobar \
@example \
!net \
)
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# File 'lib/chef/provider/service/arch.rb', line 50 def daemons entries = [] if ::File.read("/etc/rc.conf") =~ /DAEMONS=\((.*)\)/m entries += $1.gsub(/\\?[\r\n]/, " ").gsub(/# *[^ ]+/, " ").split(" ") if $1.length > 0 end yield(entries) if block_given? entries end |
#disable_service ⇒ Object
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# File 'lib/chef/provider/service/arch.rb', line 95 def disable_service() new_daemons = [] entries = daemons if entries.include?("!#{new_resource.service_name}") # exists and disabled # new_daemons += entries else if entries.include?(new_resource.service_name) || entries.include?("@#{new_resource.service_name}") # exists but enabled (or enabled as a back-ground service) # FIXME: Does arch support !@foobar ? entries.each do |daemon| if [new_resource.service_name, "@#{new_resource.service_name}"].include?(daemon) new_daemons << "!#{new_resource.service_name}" else new_daemons << daemon end end end update_daemons(new_daemons) end end |
#enable_service ⇒ Object
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# File 'lib/chef/provider/service/arch.rb', line 69 def enable_service() new_daemons = [] entries = daemons if entries.include?(new_resource.service_name) || entries.include?("@#{new_resource.service_name}") # exists and already enabled (or already enabled as a background service) # new_daemons += entries else if entries.include?("!#{new_resource.service_name}") # exists but disabled entries.each do |daemon| if daemon == "!#{new_resource.service_name}" new_daemons << new_resource.service_name else new_daemons << daemon end end else # does not exist new_daemons += entries new_daemons << new_resource.service_name end update_daemons(new_daemons) end end |
#load_current_resource ⇒ Object
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# File 'lib/chef/provider/service/arch.rb', line 34 def load_current_resource raise Chef::Exceptions::Service, "Could not find /etc/rc.conf" unless ::File.exists?("/etc/rc.conf") raise Chef::Exceptions::Service, "No DAEMONS found in /etc/rc.conf" unless ::File.read("/etc/rc.conf") =~ /DAEMONS=\((.*)\)/m super @current_resource.enabled(daemons.include?(@current_resource.service_name)) @current_resource end |
#update_daemons(entries) ⇒ Object
FIXME: Multiple entries of DAEMONS will cause very bad results :)
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# File 'lib/chef/provider/service/arch.rb', line 62 def update_daemons(entries) content = ::File.read("/etc/rc.conf").gsub(/DAEMONS=\((.*)\)/m, "DAEMONS=(#{entries.join(' ')})") ::File.open("/etc/rc.conf", "w") do |f| f.write(content) end end |