Class: Chef::Provider::Group::Usermod

Inherits:
Groupadd show all
Defined in:
lib/chef/provider/group/usermod.rb

Direct Known Subclasses

Aix

Instance Attribute Summary

Attributes inherited from Chef::Provider::Group

#group_exists

Attributes inherited from Chef::Provider

#current_resource, #new_resource, #run_context

Instance Method Summary collapse

Methods inherited from Groupadd

#create_group, #manage_group, #remove_group, #required_binaries, #set_options

Methods inherited from Chef::Provider::Group

#action_create, #action_manage, #action_modify, #action_remove, #compare_group, #create_group, #initialize, #manage_group, #remove_group

Methods included from Mixin::Command

#chdir_or_tmpdir, #handle_command_failures, #not_if, #only_if, #output_of_command, #run_command, #run_command_with_systems_locale

Methods included from Mixin::Command::Windows

#popen4

Methods included from Mixin::Command::Unix

#popen4

Methods inherited from Chef::Provider

#action_nothing, build_from_file, #cookbook_name, #initialize, #node, #resource_collection

Methods included from Mixin::ConvertToClassName

#convert_to_class_name, #convert_to_snake_case, #filename_to_qualified_string, #snake_case_basename

Methods included from Mixin::RecipeDefinitionDSLCore

#method_missing

Methods included from Mixin::Language

#data_bag, #data_bag_item, #platform?, #search, #value_for_platform

Constructor Details

This class inherits a constructor from Chef::Provider::Group

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Chef::Mixin::RecipeDefinitionDSLCore

Instance Method Details

#load_current_resource ⇒ Object

Raises:



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# File 'lib/chef/provider/group/usermod.rb', line 26

def load_current_resource
  super

  raise Chef::Exceptions::Group, "Could not find binary /usr/sbin/usermod for #{@new_resource}" unless ::File.exists?("/usr/sbin/usermod")
end

#modify_group_members ⇒ Object 



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# File 'lib/chef/provider/group/usermod.rb', line 32

def modify_group_members
  case node[:platform]
  when "openbsd", "netbsd", "aix"
    append_flags = "-G"
  when "solaris"
    append_flags = "-a -G"
  end

  unless @new_resource.members.empty?
    if(@new_resource.append)
      @new_resource.members.each do |member|
        Chef::Log.debug("#{@new_resource} appending member #{member} to group #{@new_resource.group_name}")
        run_command(:command => "usermod #{append_flags} #{@new_resource.group_name} #{member}" )

      end
    else
      raise Chef::Exceptions::Group, "setting group members directly is not supported by #{self.to_s}"
    end
  else
    Chef::Log.debug("#{@new_resource} not changing group members, the group has no members")
  end
end