class Chef::Provider::Group::Usermod

Public Instance Methods

add_member(member) click to toggle source
# File lib/chef/provider/group/usermod.rb, line 67
def add_member(member)
  shell_out!("usermod", append_flags, new_resource.group_name, member)
end
append_flags() click to toggle source
# File lib/chef/provider/group/usermod.rb, line 77
def append_flags
  case node[:platform]
  when "openbsd", "netbsd", "aix", "smartos", "omnios"
    "-G"
  end
end
define_resource_requirements() click to toggle source
# File lib/chef/provider/group/usermod.rb, line 32
def define_resource_requirements
  super

  requirements.assert(:all_actions) do |a|
    a.assertion { ::File.exist?("/usr/sbin/usermod") }
    a.failure_message Chef::Exceptions::Group, "Could not find binary /usr/sbin/usermod for #{new_resource}"
    # No whyrun alternative: this component should be available in the base install of any given system that uses it
  end

  requirements.assert(:modify, :manage) do |a|
    a.assertion { new_resource.members.empty? || new_resource.append }
    a.failure_message Chef::Exceptions::Group, "setting group members directly is not supported by #{self}, must set append true in group"
    # No whyrun alternative - this action is simply not supported.
  end

  requirements.assert(:all_actions) do |a|
    a.assertion { new_resource.excluded_members.empty? }
    a.failure_message Chef::Exceptions::Group, "excluded_members is not supported by #{self}"
    # No whyrun alternative - this action is simply not supported.
  end
end
load_current_resource() click to toggle source
# File lib/chef/provider/group/usermod.rb, line 28
def load_current_resource
  super
end
remove_member(member) click to toggle source
# File lib/chef/provider/group/usermod.rb, line 71
def remove_member(member)
  # This provider only supports adding members with
  # append. This function should never be called.
  raise Chef::Exceptions::UnsupportedAction, "Removing members members is not supported by #{self}"
end
set_members(members) click to toggle source
# File lib/chef/provider/group/usermod.rb, line 54
def set_members(members)
  return if members.empty?
  # This provider only supports adding members with
  # append. Only if the action is create we will go
  # ahead and add members.
  unless new_resource.action.include?(:create)
    raise Chef::Exceptions::UnsupportedAction, "Setting members directly is not supported by #{self}"
  end
  members.each do |member|
    add_member(member)
  end
end