Flutter Install

Install Flutter SDK.

Description

This Step git clones the selected branch or tag of the official Flutter repository and runs the initial setup of the Flutter SDK. Use this step before the cache-pull step to make sure caching works correctly.

Configuring the Step

1. In the Flutter SDK git repository version input set the tag or branch of the Flutter. The default value is stable which clones and installs the latest stable Flutter branch.
2. In the Update to the latest version input select false to use a preinstalled Flutter version or true to update Flutter SDK to the latest version released in the build release channel. By default, this input is set to true.
3. Enable Print debug information to run flutter doctor to see if there are any missing platform dependencies for setting up Flutter.

Troubleshooting

If you prefer to install Flutter from an installation bundle instead of the git repository, use the Flutter SDK installation bundle URL input. Insert the URL of the preferred bundle, for example, https://storage.googleapis.com/flutter_infra/releases/dev/windows/flutter_windows_v1.14.5-dev.zip. If the input is filled out correctly, it overrides the value set in the Flutter SDK git repository version input.

Useful links

• About Flutter build release channels
• Available version tags
• Available branches

Related Steps

• Flutter Test
• Flutter Build

🧩 Get started

Add this step directly to your workflow in the Bitrise Workflow Editor.

You can also run this step directly with Bitrise CLI.

⚙️ Configuration

Inputs

Key	Description	Flags	Default
version	Use this input to install from the git repository by specifying a tag or branch. Use this input for the stable channel, as the stable channel can be preinstalled. If the input Flutter SDK installation bundle URL is specified, this input is ignored. To find the available version tags see this list: https://github.com/flutter/flutter/releases To see the the avilable branches visit: https://github.com/flutter/flutter/branches		stable
is_update	If the version selected is stable and a preinstalled Flutter version from the stable channel with version 1.2.1 exists: * Setting to false will not update, even if a later release exists. * Setting to true will update Flutter to the latest version released in the channel.		true
installation_bundle_url	Installation bundle URL. If specified, Flutter will be installed from here and git repository version is ignored. For a channel other than stable (e.g. beta), it is recommended to use this input. It is faster than cloning from git. Official list of Flutter installation bundles: https://flutter.dev/docs/development/tools/sdk/releases The URL is expected to begin with: https://storage.googleapis.com/flutter_infra Example value (beta channel, version 1.6.3, macOS): https://storage.googleapis.com/flutter_infra/releases/beta/macos/flutter_macos_v1.6.3-beta.zip
is_debug	If enabled will run flutter doctor and print value of PATH eniroment variable.		false

Outputs

There are no outputs defined in this step

🙋 Contributing

We welcome pull requests and issues against this repository.

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