Update the project's bundle identifier

Update an app identifier by either setting CFBundleIdentifier or PRODUCT_BUNDLE_IDENTIFIER, depending on which is already in use.

Supported platforms ios
Author @squarefrog, @tobiasstrebitzer

1 Example

  xcodeproj: "Example.xcodeproj", # Optional path to xcodeproj, will use the first .xcodeproj if not set
  plist_path: "Example/Info.plist", # Path to info plist file, relative to xcodeproj
  app_identifier: "com.test.example" # The App Identifier


Key Description Default
xcodeproj Path to your Xcode project *
plist_path Path to info plist, relative to your Xcode project
app_identifier The app Identifier you want to set *

* = default value is dependent on the user's system


To show the documentation in your terminal, run

fastlane action update_app_identifier


It is recommended to add the above action into your Fastfile, however sometimes you might want to run one-offs. To do so, you can run the following command from your terminal

fastlane run update_app_identifier

To pass parameters, make use of the : symbol, for example

fastlane run update_app_identifier parameter1:"value1" parameter2:"value2"

It's important to note that the CLI supports primitive types like integers, floats, booleans, and strings. Arrays can be passed as a comma delimited string (e.g. param:"1,2,3"). Hashes are not currently supported.

It is recommended to add all fastlane actions you use to your Fastfile.

Source code

This action, just like the rest of fastlane, is fully open source, view the source code on GitHub

Back to actions