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On this page
  • Installing the Trunk Feature
  • Installing the Trunk Extension
Edit on GitHub
  1. Code Quality
  2. IDE Integration

GitHub Codespaces

Last updated 3 months ago

We provide support for running trunk in GitHub Codespaces.

are fully configured virtual containers for developing your GitHub repositories.

Installing the Trunk Feature

You can install the Trunk Launcher in your codespace by including the following line in your devcontainer.json file under features:

    "features": {
      "ghcr.io/trunk-io/devcontainer-feature/trunk": "latest",
    },

The feature is defined .

To have the launcher binary install the CLI tool and associated linters, you can add trunk install to updateContentCommand in devcontainer.json:

"updateContentCommand": "trunk install",

Read the to learn more about updateContentCommand .

Note: You should only add trunk install if you have a Trunk-configured repository.

You can then to run from GitHub workflows, ensuring the trunk CLI and needed linters are available and ready to go when you need to boot up your codespace.

Installing the Trunk Extension

If you are using the Trunk feature, we will automatically install the Trunk extension on your behalf.

Note: We highly recommend turning off auto-save in your VSCode settings in your codespace (or set autosave to a longer timeout). Saving files triggers the extension to re-lint, which can quickly overload the extension for anything but the fastest linters. The auto-save setting is detailed .

Otherwise, You can add trunk to your list of extensions in devcontainer.json -

    "customizations": {
      "vscode": {
        "extensions": [..., "trunk.io"]
      }
    },

Then you're all set to run trunk in your Codespace!

Github Codespaces
here
GitHub docs
configure pre-builds
here