macos_userdefaults resource¶
Use the macos_userdefaults resource to manage the macOS user defaults system. The properties of the resource are passed to the defaults command, and the parameters follow the conventions of that command. See the defaults man page for additional information.
New in Chef Client 14.0.
Syntax¶
The macos_userdefaults resource has the following syntax:
macos_userdefaults 'name' do
domain String # required
global true, false # default value: 'false'
key String
notifies # see description
subscribes # see description
sudo true, false # default value: 'false'
type String # default value: ""
user String
value Integer, Float, String, true, false, Hash, Array
action Symbol # defaults to :write if not specified
end
where:
macos_userdefaultsis the resource.nameis the name given to the resource block.actionidentifies which steps the chef-client will take to bring the node into the desired state.domain,global,is_set,key,sudo,type,user, andvalueare the properties available to this resource.
Actions¶
The macos_userdefaults resource has the following actions:
:write- Default. Writes the setting to the specified domain.
:nothing- Define this resource block to do nothing until notified by another resource to take action. When this resource is notified, this resource block is either run immediately or it is queued up to be run at the end of the Chef Client run.
Properties¶
The macos_userdefaults resource has the following properties:
domainRuby Type: String |
REQUIREDThe domain that the user defaults belong to.
globalRuby Type: true, false | Default Value:
falseDetermines whether or not the domain is global.
keyRuby Type: String
The preference key.
notifiesRuby Type: Symbol, ‘Chef::Resource[String]’
A resource may notify another resource to take action when its state changes. Specify a
'resource[name]', the:actionthat resource should take, and then the:timerfor that action. A resource may notify more than one resource; use anotifiesstatement for each resource to be notified.A timer specifies the point during the Chef Client run at which a notification is run. The following timers are available:
:before- Specifies that the action on a notified resource should be run before processing the resource block in which the notification is located.
:delayed- Default. Specifies that a notification should be queued up, and then executed at the end of the Chef Client run.
:immediate,:immediately- Specifies that a notification should be run immediately, per resource notified.
The syntax for
notifiesis:notifies :action, 'resource[name]', :timer
subscribesRuby Type: Symbol, ‘Chef::Resource[String]’
A resource may listen to another resource, and then take action if the state of the resource being listened to changes. Specify a
'resource[name]', the:actionto be taken, and then the:timerfor that action.Note that
subscribesdoes not apply the specified action to the resource that it listens to - for example:file '/etc/nginx/ssl/example.crt' do mode '0600' owner 'root' end service 'nginx' do subscribes :reload, 'file[/etc/nginx/ssl/example.crt]', :immediately end
In this case the
subscribesproperty reloads thenginxservice whenever its certificate file, located under/etc/nginx/ssl/example.crt, is updated.subscribesdoes not make any changes to the certificate file itself, it merely listens for a change to the file, and executes the:reloadaction for its resource (in this examplenginx) when a change is detected.A timer specifies the point during the Chef Client run at which a notification is run. The following timers are available:
:before- Specifies that the action on a notified resource should be run before processing the resource block in which the notification is located.
:delayed- Default. Specifies that a notification should be queued up, and then executed at the end of the Chef Client run.
:immediate,:immediately- Specifies that a notification should be run immediately, per resource notified.
The syntax for
subscribesis:subscribes :action, 'resource[name]', :timer
sudoRuby Type: true, false | Default Value:
falseSet to
trueif the setting you wish to modify requires privileged access.typeRuby Type: String | Default Value:
""The value type of the preference key.
userRuby Type: String
The system user that the default will be applied to.
valueRuby Type: Integer, Float, String, true, false, Hash, Array |
REQUIREDThe value of the key.
Examples¶
Specify a global domain
macos_userdefaults 'full keyboard access to all controls' do
domain 'AppleKeyboardUIMode'
global true
value '2'
end
Use an integer value
macos_userdefaults 'enable macOS firewall' do
domain '/Library/Preferences/com.apple.alf'
key 'globalstate'
value '1'
type 'int'
end
Use a boolean value
macos_userdefaults 'finder expanded save dialogs' do
domain 'NSNavPanelExpandedStateForSaveMode'
global true
value 'TRUE'
type 'bool'
end