amazonka-opsworks-1.3.0: Amazon OpsWorks SDK.

Copyright(c) 2013-2015 Brendan Hay
LicenseMozilla Public License, v. 2.0.
MaintainerBrendan Hay <>
Portabilitynon-portable (GHC extensions)
Safe HaskellNone




Updates a specified app.

Required Permissions: To use this action, an IAM user must have a Deploy or Manage permissions level for the stack, or an attached policy that explicitly grants permissions. For more information on user permissions, see Managing User Permissions.

See: AWS API Reference for UpdateApp.


Creating a Request

updateApp Source


:: Text


-> UpdateApp 

Creates a value of UpdateApp with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

Request Lenses

uaSSLConfiguration :: Lens' UpdateApp (Maybe SSLConfiguration) Source

An SslConfiguration object with the SSL configuration.

uaEnvironment :: Lens' UpdateApp [EnvironmentVariable] Source

An array of EnvironmentVariable objects that specify environment variables to be associated with the app. After you deploy the app, these variables are defined on the associated app server instances.For more information, see Environment Variables.

There is no specific limit on the number of environment variables. However, the size of the associated data structure - which includes the variables' names, values, and protected flag values - cannot exceed 10 KB (10240 Bytes). This limit should accommodate most if not all use cases. Exceeding it will cause an exception with the message, "Environment: is too large (maximum is 10KB)."

This parameter is supported only by Chef 11.10 stacks. If you have specified one or more environment variables, you cannot modify the stack's Chef version.

uaEnableSSL :: Lens' UpdateApp (Maybe Bool) Source

Whether SSL is enabled for the app.

uaDataSources :: Lens' UpdateApp [DataSource] Source

The app's data sources.

uaAppSource :: Lens' UpdateApp (Maybe Source) Source

A Source object that specifies the app repository.

uaAttributes :: Lens' UpdateApp (HashMap AppAttributesKeys Text) Source

One or more user-defined key/value pairs to be added to the stack attributes.

uaDomains :: Lens' UpdateApp [Text] Source

The app's virtual host settings, with multiple domains separated by commas. For example: '\',''

uaDescription :: Lens' UpdateApp (Maybe Text) Source

A description of the app.

Destructuring the Response

updateAppResponse :: UpdateAppResponse Source

Creates a value of UpdateAppResponse with the minimum fields required to make a request.