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Chef::Provider::Group::Usermod

Public Instance Methods

add_member(member) click to toggle source
# File lib/chef/provider/group/usermod.rb, line 69
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 79
def append_flags
  case node[:platform]
  when "openbsd", "netbsd", "aix", "solaris2", "smartos", "omnios"
    "-G"
  when "solaris", "suse", "opensuse"
    "-a -G"
  end
end
define_resource_requirements() click to toggle source
# File lib/chef/provider/group/usermod.rb, line 33
def define_resource_requirements
  super

  requirements.assert(:all_actions) do |a|
    a.assertion { ::File.exists?("/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.to_s}, 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.to_s}"
    # 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 29
def load_current_resource
  super
end
remove_member(member) click to toggle source
# File lib/chef/provider/group/usermod.rb, line 73
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.to_s}"
end
set_members(members) click to toggle source
# File lib/chef/provider/group/usermod.rb, line 55
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.
  if @new_resource.action == :create
    members.each do |member|
      add_member(member)
    end
  else
    raise Chef::Exceptions::UnsupportedAction, "Setting members directly is not supported by #{self.to_s}"
  end
end

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