Class: Chef::Provider::Group::Groupadd
- Inherits:
-
Chef::Provider::Group
- Object
- Chef::Provider
- Chef::Provider::Group
- Chef::Provider::Group::Groupadd
- Defined in:
- lib/chef/provider/group/groupadd.rb
Constant Summary
Constants included from Mixin::ShellOut
Mixin::ShellOut::DEPRECATED_OPTIONS
Instance Attribute Summary
Attributes inherited from Chef::Provider::Group
Attributes inherited from Chef::Provider
#action, #cookbook_name, #current_resource, #new_resource, #recipe_name, #run_context
Instance Method Summary collapse
- #add_member(member) ⇒ Object
-
#create_group ⇒ Object
Create the group.
- #define_resource_requirements ⇒ Object
- #groupadd_options ⇒ Object
- #load_current_resource ⇒ Object
-
#manage_group ⇒ Object
Manage the group when it already exists.
- #modify_group_members ⇒ Object
-
#remove_group ⇒ Object
Remove the group.
- #remove_member(member) ⇒ Object
- #required_binaries ⇒ Object
- #set_members(members) ⇒ Object
-
#set_options ⇒ Object
Little bit of magic as per Adam’s useradd provider to pull the assign the command line flags.
Methods inherited from Chef::Provider::Group
#action_create, #action_manage, #action_modify, #action_remove, #compare_group, #has_current_group_member?, #initialize, #validate_member!, #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 included from Mixin::ShellOut
#run_command_compatible_options, #shell_out, #shell_out!, #shell_out_with_systems_locale, #shell_out_with_systems_locale!
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?, #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::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::Group
Instance Method Details
#add_member(member) ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 98 def add_member(member) raise Chef::Exceptions::Group, "you must override add_member in #{self}" end |
#create_group ⇒ Object
Create the group
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# File 'lib/chef/provider/group/groupadd.rb', line 46 def create_group command = "groupadd" command << command << run_command(:command => command) modify_group_members end |
#define_resource_requirements ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 34 def define_resource_requirements super required_binaries.each do |required_binary| requirements.assert(:all_actions) do |a| a.assertion { ::File.exists?(required_binary) } a. Chef::Exceptions::Group, "Could not find binary #{required_binary} for #{@new_resource}" # No whyrun alternative: this component should be available in the base install of any given system that uses it end end end |
#groupadd_options ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 127 def opts = "" opts << " -r" if @new_resource.system opts << " -o" if @new_resource.non_unique opts end |
#load_current_resource ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 30 def load_current_resource super end |
#manage_group ⇒ Object
Manage the group when it already exists
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# File 'lib/chef/provider/group/groupadd.rb', line 55 def manage_group command = "groupmod" command << run_command(:command => command) modify_group_members end |
#modify_group_members ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 67 def modify_group_members if @new_resource.append if @new_resource.members && !@new_resource.members.empty? members_to_be_added = [ ] @new_resource.members.each do |member| members_to_be_added << member if !@current_resource.members.include?(member) end members_to_be_added.each do |member| Chef::Log.debug("#{@new_resource} appending member #{member} to group #{@new_resource.group_name}") add_member(member) end end if @new_resource.excluded_members && !@new_resource.excluded_members.empty? members_to_be_removed = [ ] @new_resource.excluded_members.each do |member| members_to_be_removed << member if @current_resource.members.include?(member) end members_to_be_removed.each do |member| Chef::Log.debug("#{@new_resource} removing member #{member} from group #{@new_resource.group_name}") remove_member(member) end end else members_description = @new_resource.members.empty? ? "none" : @new_resource.members.join(", ") Chef::Log.debug("#{@new_resource} setting group members to: #{members_description}") set_members(@new_resource.members) end end |
#remove_group ⇒ Object
Remove the group
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# File 'lib/chef/provider/group/groupadd.rb', line 63 def remove_group run_command(:command => "groupdel #{@new_resource.group_name}") end |
#remove_member(member) ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 102 def remove_member(member) raise Chef::Exceptions::Group, "you must override remove_member in #{self}" end |
#required_binaries ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 24 def required_binaries [ "/usr/sbin/groupadd", "/usr/sbin/groupmod", "/usr/sbin/groupdel" ] end |
#set_members(members) ⇒ Object
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# File 'lib/chef/provider/group/groupadd.rb', line 106 def set_members(members) raise Chef::Exceptions::Group, "you must override set_members in #{self}" end |
#set_options ⇒ Object
Little bit of magic as per Adam’s useradd provider to pull the assign the command line flags
Returns
- <string>
-
A string containing the option and then the quoted value
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# File 'lib/chef/provider/group/groupadd.rb', line 114 def opts = "" { :gid => "-g" }.sort { |a, b| a[0] <=> b[0] }.each do |field, option| if @current_resource.send(field) != @new_resource.send(field) if @new_resource.send(field) opts << " #{option} '#{@new_resource.send(field)}'" Chef::Log.debug("#{@new_resource} set #{field} to #{@new_resource.send(field)}") end end end opts << " #{@new_resource.group_name}" end |