Components
The trunk binary is a native executable that contains all the client-side code required to run
trunk check, trunk actions, and local trunk merge commands.The trunk launcher is a bash script that enables users to easily switch between multiple versions of
trunk. The trunk launcher will read a repo's pinned version of trunk from .trunk/trunk.yaml, download the matching binary to cache and run that executable. This ensures that all users of trunk in a repo are using the same version.The launcher can be installed on a machine (
/usr/local/bin) or committed in your repository (e.g. in a tools/ directory).As needed
trunk will download and cache components onto a machine for use. The cache will contain the trunk binary itself (including multiple versions as needed by the machine), the linters/actions enabled in trunk-managed repositories, and the requisite runtimes needed to run those tools. The location of the trunk cache is user configurable and honors the following environment variables:$TRUNK_CACHE$XDG_CACHE_HOME/trunk$HOME/.cache/trunk
Last modified 1mo ago