Class: Chef::Provider::Group::Pw
- Inherits:
-
Chef::Provider::Group
- Object
- Chef::Provider
- Chef::Provider::Group
- Chef::Provider::Group::Pw
- Defined in:
- lib/chef/provider/group/pw.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
-
#create_group ⇒ Object
Create the group.
- #define_resource_requirements ⇒ Object
- #load_current_resource ⇒ Object
-
#manage_group ⇒ Object
Manage the group when it already exists.
-
#remove_group ⇒ Object
Remove the group.
-
#set_members_options ⇒ Object
Set the membership option depending on the current resource states.
-
#set_options ⇒ Object
Little bit of magic as per Adam’s useradd provider to pull and 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
#create_group ⇒ Object
Create the group
40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 |
# File 'lib/chef/provider/group/pw.rb', line 40 def create_group command = "pw groupadd" command << unless @new_resource.members.empty? # pw group[add|mod] -M is used to set the full membership list on a # new or existing group. Because pw groupadd does not support the -m # and -d options used by manage_group, we treat group creation as a # special case and use -M. Chef::Log.debug("#{@new_resource} setting group members: #{@new_resource.members.join(',')}") command += " -M #{@new_resource.members.join(',')}" end run_command(:command => command) end |
#define_resource_requirements ⇒ Object
29 30 31 32 33 34 35 36 37 |
# File 'lib/chef/provider/group/pw.rb', line 29 def define_resource_requirements super requirements.assert(:all_actions) do |a| a.assertion { ::File.exists?("/usr/sbin/pw") } a. Chef::Exceptions::Group, "Could not find binary /usr/sbin/pw for #{@new_resource}" # No whyrun alternative: this component should be available in the base install of any given system that uses it end end |
#load_current_resource ⇒ Object
25 26 27 |
# File 'lib/chef/provider/group/pw.rb', line 25 def load_current_resource super end |
#manage_group ⇒ Object
Manage the group when it already exists
57 58 59 60 61 62 63 64 65 66 67 68 |
# File 'lib/chef/provider/group/pw.rb', line 57 def manage_group command = "pw groupmod" command << = if .empty? run_command(:command => command) else .each do |option| run_command(:command => command + option) end end end |
#remove_group ⇒ Object
Remove the group
71 72 73 |
# File 'lib/chef/provider/group/pw.rb', line 71 def remove_group run_command(:command => "pw groupdel #{@new_resource.group_name}") end |
#set_members_options ⇒ Object
Set the membership option depending on the current resource states
89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 |
# File 'lib/chef/provider/group/pw.rb', line 89 def opts = [ ] members_to_be_added = [ ] members_to_be_removed = [ ] if @new_resource.append # Append is set so we will only add members given in the # members list and remove members given in the # excluded_members list. if @new_resource.members && !@new_resource.members.empty? @new_resource.members.each do |member| members_to_be_added << member if !@current_resource.members.include?(member) end end if @new_resource.excluded_members && !@new_resource.excluded_members.empty? @new_resource.excluded_members.each do |member| members_to_be_removed << member if @current_resource.members.include?(member) end end else # Append is not set so we're resetting the membership of # the group to the given members. members_to_be_added = @new_resource.members.dup @current_resource.members.each do |member| # No need to re-add a member if it's present in the new # list of members if members_to_be_added.include? member members_to_be_added.delete member else members_to_be_removed << member end end end unless members_to_be_added.empty? Chef::Log.debug("#{@new_resource} adding group members: #{members_to_be_added.join(',')}") opts << " -m #{members_to_be_added.join(',')}" end unless members_to_be_removed.empty? Chef::Log.debug("#{@new_resource} removing group members: #{members_to_be_removed.join(',')}") opts << " -d #{members_to_be_removed.join(',')}" end opts end |
#set_options ⇒ Object
Little bit of magic as per Adam’s useradd provider to pull and assign the command line flags
Returns
- <string>
-
A string containing the option and then the quoted value
79 80 81 82 83 84 85 86 |
# File 'lib/chef/provider/group/pw.rb', line 79 def opts = " #{@new_resource.group_name}" if @new_resource.gid && (@current_resource.gid != @new_resource.gid) Chef::Log.debug("#{@new_resource}: current gid (#{@current_resource.gid}) doesnt match target gid (#{@new_resource.gid}), changing it") opts << " -g '#{@new_resource.gid}'" end opts end |