setup-wash-action

GitHub Action to install the wash CLI for wasmCloud development.

Overview

This action installs the wash CLI, a tool for developing and managing WebAssembly (Wasm) components with wasmCloud.

Usage

Add the following step to your workflow to install wash:

- name: Setup wash CLI
  uses: wasmCloud/setup-wash-action@main
  with:
    wash-version: latest # Optional

When wash-version is latest (the default), the action resolves the most recent release of wasmCloud/wasmCloud on each run and uses the resolved tag as the cache key, so a new release is picked up automatically without serving a stale cache.

Inputs

Name	Description	Default
wash-version	The version of wash to install	latest

Example Workflow

name: wasmCloud Build

on: [push]

jobs:
 build:
  runs-on: ubuntu-latest
  steps:
   - uses: actions/checkout@v4
   - name: Setup wash CLI
    uses: wasmCloud/setup-wash-action@main
    with:
     wash-version: latest
   - name: Check wash version
    run: wash --version