title: Connecting Google Home via webhook to node.js
body: <p>Im following this article:</p>
  
  <p><a href="https://medium.com/google-cloud/how-to-create-a-custom-private-google-home-action-260e2c512fc" rel="nofollow noreferrer">https://medium.com/google-cloud/how-to-create-a-custom-private-google-home-action-260e2c512fc</a></p>
  
  <p>and I get this when I run npm start in my folder on my mac for testing I get this:</p>
  
  <pre><code>Marcios-MacBook-Pro:webhook mars$ npm start
  
  &gt; your-action-app@0.0.1 start /Users/mars/Downloads/webhook
  &gt; functions deploy yourAction --trigger-http
  
  sh: functions: command not found
  
  npm ERR! Darwin 16.4.0
  npm ERR! argv "/usr/local/Cellar/node/7.8.0/bin/node" "/usr/local/bin/npm" "start"
  npm ERR! node v7.8.0
  npm ERR! npm  v4.2.0
  npm ERR! file sh
  npm ERR! code ELIFECYCLE
  npm ERR! errno ENOENT
  npm ERR! syscall spawn
  npm ERR! your-action-app@0.0.1 start: `functions deploy yourAction --trigger-http`
  npm ERR! spawn ENOENT
  npm ERR! 
  npm ERR! Failed at the your-action-app@0.0.1 start script 'functions deploy yourAction --trigger-http'.
  npm ERR! Make sure you have the latest version of node.js and npm installed.
  npm ERR! If you do, this is most likely a problem with the your-action-app package,
  npm ERR! not with npm itself.
  npm ERR! Tell the author that this fails on your system:
  npm ERR!     functions deploy yourAction --trigger-http
  npm ERR! You can get information on how to open an issue for this project with:
  npm ERR!     npm bugs your-action-app
  npm ERR! Or if that isn't available, you can get their info via:
  npm ERR!     npm owner ls your-action-app
  npm ERR! There is likely additional logging output above.
  
  npm ERR! Please include the following file with any support request:
  npm ERR!     /Users/mars/.npm/_logs/2017-04-12T14_32_03_870Z-debug.log
  </code></pre>
  
  <p>I created the action in Api.ai and I modified the package.json to:</p>
  
  <pre><code>{
    "name": "execute-home-command",
    "description": "This is your Action's webhook",
    "version": "0.0.1",
    "private": true,
    "license": "Apache Version 2.0",
    "author": "Google Inc.",
    "engines": {
      "node": "~6.0"
    },
    "scripts": {
      "lint": "semistandard --fix \"**/*.js\"",
      "start": "functions deploy execute-home-command --trigger-http",
      "deploy": "gcloud beta functions deploy execute-home-command --trigger-http --stage-bucket &lt;storage_bucket_name&gt;"
    },
    "dependencies": {
      "actions-on-google": "^1.0.0"
    },
    "devDependencies": {
      "semistandard": "^9.1.0"
    }
  }
  </code></pre>
  
  <p>Here is the action:</p>
  
  <p><a href="https://i.stack.imgur.com/38nIC.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/38nIC.png" alt="api.ai"></a></p>