Class: Chef::Provider::User

Inherits:
Chef::Provider show all
Defined in:
lib/chef/provider/user.rb,
lib/chef/provider/user/pw.rb,
lib/chef/provider/user/aix.rb,
lib/chef/provider/user/mac.rb,
lib/chef/provider/user/dscl.rb,
lib/chef/provider/user/linux.rb,
lib/chef/provider/user/solaris.rb,
lib/chef/provider/user/windows.rb

Direct Known Subclasses

Aix, Dscl, Linux, MacUser, Pw, Solaris, Windows

Defined Under Namespace

Classes: Aix, Dscl, Linux, MacUser, Pw, Solaris, Windows

Instance Attribute Summary collapse

Attributes inherited from Chef::Provider

#action, #after_resource, #current_resource, #logger, #new_resource, #recipe_name, #run_context

Instance Method Summary collapse

Methods inherited from Chef::Provider

action, #action_nothing, #check_resource_semantics!, #cleanup_after_converge, #compile_and_converge_action, #converge_by, #converge_if_changed, #cookbook_name, #description, #events, include_resource_dsl?, include_resource_dsl_module, #introduced, #load_after_resource, #node, #process_resource_requirements, provides, provides?, #requirements, #resource_collection, #resource_updated?, #run_action, #set_updated_status, supports?, use, use_inline_resources, #validate_required_properties!, #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 Mixin::LazyModuleInclude

#descendants, #include, #included

Methods included from Mixin::ShellOut

apply_default_env, maybe_add_timeout, #shell_out, #shell_out!

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 Mixin::PowershellExec

#powershell_exec, #powershell_exec!

Methods included from DSL::Powershell

#ps_credential

Methods included from DSL::RegistryHelper

#registry_data_exists?, #registry_get_subkeys, #registry_get_values, #registry_has_subkeys?, #registry_key_exists?, #registry_value_exists?

Methods included from DSL::ChefVault

#chef_vault, #chef_vault_item, #chef_vault_item_for_environment

Methods included from DSL::DataQuery

#data_bag, #data_bag_item, #search, #tagged?

Methods included from EncryptedDataBagItem::CheckEncrypted

#encrypted?

Methods included from DSL::PlatformIntrospection

#older_than_win_2012_or_8?, #platform?, #platform_family?, #value_for_platform, #value_for_platform_family

Methods included from DSL::Recipe

#exec, #have_resource_class_for?, #resource_class_for

Methods included from DSL::Definitions

add_definition, #evaluate_resource_definition, #has_resource_definition?

Methods included from DSL::Resources

add_resource_dsl, remove_resource_dsl

Methods included from DSL::Cheffish

load_cheffish

Methods included from DSL::RebootPending

#reboot_pending?

Methods included from DSL::IncludeRecipe

#include_recipe, #load_recipe

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!, #resources, #with_run_context

Constructor Details

#initialize(new_resource, run_context) ⇒ User

Returns a new instance of User.



28
29
30
31
32
33
34
 
# File 'lib/chef/provider/user.rb', line 28

def initialize(new_resource, run_context)
  super
  @user_exists = true
  @locked = nil
  @shadow_lib_ok = true
  @group_name_resolved = true
end

Instance Attribute Details

#locked ⇒ Object

Returns the value of attribute locked.



26
27
28
 
# File 'lib/chef/provider/user.rb', line 26

def locked
  @locked
end

#user_exists ⇒ Object

Returns the value of attribute user_exists.



26
27
28
 
# File 'lib/chef/provider/user.rb', line 26

def user_exists
  @user_exists
end

Instance Method Details

#check_lock ⇒ Object

Raises:

  • (NotImplementedError) 


202
203
204
 
# File 'lib/chef/provider/user.rb', line 202

def check_lock
  raise NotImplementedError
end

#compare_user ⇒ Object

Check to see if the user needs any changes

Returns

<true>

If a change is required

<false>

If the users are identical



109
110
111
112
113
114
115
116
117
 
# File 'lib/chef/provider/user.rb', line 109

def compare_user
  return true if !new_resource.home.nil? && Pathname.new(new_resource.home).cleanpath != Pathname.new(current_resource.home).cleanpath

  i{comment shell password uid gid}.each do |user_attrib|
    return true if !new_resource.send(user_attrib).nil? && new_resource.send(user_attrib).to_s != current_resource.send(user_attrib).to_s
  end

  false
end

#convert_group_name ⇒ Object 



36
37
38
39
40
41
42
 
# File 'lib/chef/provider/user.rb', line 36

def convert_group_name
  if new_resource.gid.is_a?(String) && new_resource.gid.to_i == 0
    new_resource.gid(Etc.getgrnam(new_resource.gid).gid)
  end
rescue ArgumentError
  @group_name_resolved = false
end

#create_user ⇒ Object

Raises:

  • (NotImplementedError) 


182
183
184
 
# File 'lib/chef/provider/user.rb', line 182

def create_user
  raise NotImplementedError
end

#define_resource_requirements ⇒ Object 



85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
 
# File 'lib/chef/provider/user.rb', line 85

def define_resource_requirements
  requirements.assert(:create, :modify, :manage, :lock, :unlock) do |a|
    a.assertion { @group_name_resolved }
    a.failure_message Chef::Exceptions::User, "Couldn't lookup integer GID for group name #{new_resource.gid}"
    a.whyrun "group name #{new_resource.gid} does not exist.  This will cause group assignment to fail.  Assuming this group will have been created previously."
  end
  requirements.assert(:all_actions) do |a|
    a.assertion { @shadow_lib_ok }
    a.failure_message Chef::Exceptions::MissingLibrary, "You must have ruby-shadow installed for password support!"
    a.whyrun "ruby-shadow is not installed. Attempts to set user password will cause failure.  Assuming that this gem will have been previously installed." \
      "Note that user update converge may report false-positive on the basis of mismatched password. "
  end
  requirements.assert(:modify, :lock, :unlock) do |a|
    a.assertion { @user_exists }
    a.failure_message(Chef::Exceptions::User, "Cannot modify user #{new_resource.username} - does not exist!")
    a.whyrun("Assuming user #{new_resource.username} would have been created")
  end
end

#load_current_resource ⇒ Object 



44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
 
# File 'lib/chef/provider/user.rb', line 44

def load_current_resource
  @current_resource = Chef::Resource::User.new(new_resource.name)
  current_resource.username(new_resource.username)

  begin
     = Etc.getpwnam(new_resource.username)
  rescue ArgumentError
    @user_exists = false
    logger.trace("#{new_resource} user does not exist")
     = nil
  end

  if 
    current_resource.uid(.uid)
    current_resource.gid(.gid)
    current_resource.home(.dir)
    current_resource.shell(.shell)
    current_resource.password(.passwd)

    if new_resource.comment
      .gecos.force_encoding(new_resource.comment.encoding)
    end
    current_resource.comment(.gecos)

    if new_resource.password && current_resource.password == "x"
      begin
        require "shadow"
      rescue LoadError
        @shadow_lib_ok = false
      else
        shadow_info = Shadow::Passwd.getspnam(new_resource.username)
        current_resource.password(shadow_info.sp_pwdp)
      end
    end

    convert_group_name if new_resource.gid
  end

  current_resource
end

#lock_user ⇒ Object

Raises:

  • (NotImplementedError) 


194
195
196
 
# File 'lib/chef/provider/user.rb', line 194

def lock_user
  raise NotImplementedError
end

#manage_user ⇒ Object

Raises:

  • (NotImplementedError) 


190
191
192
 
# File 'lib/chef/provider/user.rb', line 190

def manage_user
  raise NotImplementedError
end

#remove_user ⇒ Object

Raises:

  • (NotImplementedError) 


186
187
188
 
# File 'lib/chef/provider/user.rb', line 186

def remove_user
  raise NotImplementedError
end

#unlock_user ⇒ Object

Raises:

  • (NotImplementedError) 


198
199
200
 
# File 'lib/chef/provider/user.rb', line 198

def unlock_user
  raise NotImplementedError
end