Introduction

wash (the wasmCloud Shell) is a single command-line interface (CLI) to handle all of your wasmCloud tooling needs. This CLI has a number of sub-commands that help you interact with the wasmCloud ecosystem.

wash --help

wash has built-in help and you can follow any subcommand with --help to get more information about options available. For example wash --help, wash ctl --help, wash up --help, and wash start component --help all provide contextual help.

To check the version of wash on you are running, run:

wash --version
wash -V

Installation

wash can be installed from a binary release, or with cargo. See installation for details.