Google Cloud Console Production Warning

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Google Cloud Console Production Warning",
  "description": "Show a warning when viewing a production environment in the Google Cloud Console, Datastore admin or Stackdriver.",
  "version": "1.1.3",
  "permissions": [
    "activeTab",
    "storage"
  ],
  "icons": {
    "16": "images/icon16x16.png",
    "48": "images/icon48x48.png",
    "128": "images/icon128x128.png"
  },
  "options_ui": {
    "page": "options.html",
    "chrome_style": true
  },
  "content_scripts": [
    {
      "matches": [
        "https://console.cloud.google.com/*",
        "https://*.appspot.com/_ah/datastore_admin*",
        "https://app.google.stackdriver.com/*"
      ],
      "js": [
        "javascript/storage.js",
        "javascript/script.js",
        "lib/jquery/dist/jquery.min.js",
        "lib/lodash/dist/lodash.min.js"
      ]
    }
  ],
  "manifest_version": 2
}