Extension configuration 

  1. Go to Admin Tools > Settings > Extension Configuration
  2. Choose typo3_environment_indicator

The extension currently provides the following configuration options:

General 

general.imageDriver

general.imageDriver
Type
option
Default
"gd"

Intervention Image supports "GD Library", "Imagick" and "libvips" to process images internally. You may choose one of them according to your PHP configuration. Options are "gd", "imagick" and "vips".

general.defaultConfiguration

general.defaultConfiguration
Type
boolean
Default
1

Enable the default configuration for the environment indicators. If you want to configure the environment indicators by yourself, set this to false. See Configuration.

Frontend 

frontend.favicon

frontend.favicon
Type
boolean
Default
1

Enable the favicon generation in frontend context

frontend.context

frontend.context
Type
boolean
Default
1

Enable the context frontend hint

frontend.image

frontend.image
Type
boolean
Default
1

Enable the image generation in frontend context

Backend 

backend.favicon

backend.favicon
Type
boolean
Default
1

Enable the favicon generation in backend context

backend.context

backend.context
Type
boolean
Default
1

Enable the context item within the backend toolbar

backend.contextProduction

backend.contextProduction
Type
boolean
Default
1

Enable the backend toolbar item / backend topbar also in production context

Instance 

The instance settings allow overriding the appearance of all active indicators for a single installation — directly from the backend, without any PHP configuration. They are stored in the extension configuration of the respective installation, so two systems sharing the same code base and application context (e.g. two testing systems) can be distinguished from each other.

Instance settings take precedence over the built-in presets and any programmatically registered configuration. Which indicators are active remains trigger-driven: on a system where no indicator resolves (e.g. production with default configuration), the instance settings have no effect.

instance.label

instance.label
Type
string
Default
(empty)

Overrides the indicator text of all active indicators for this installation (e.g. "TEST 1"). Replaces the text of the backend toolbar item and dashboard widget and renders the label onto the favicon and backend logo. Leave empty to use the context defaults.

instance.color

instance.color
Type
color
Default
(empty)

Overrides the indicator color of all active indicators for this installation (frontend hint, backend toolbar, topbar, dashboard widget, backend theme and — combined with a label — favicon/logo). Leave empty to use the context defaults.