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 has built-in help and you can follow any subcommand with
--help to get more information about options available. For example
wash ctl --help,
wash up --help, and
wash start actor --help all provide contextual help.
To check the version of wash on you are running, run:
wash can be installed from a binary release, or with cargo. See installation for details.