"__meteor_bootstrap__ is not defined" when trying to register Build Plugin

help
1

(I think I probably need to add a package here, but idk which one) I’m trying to create a Build Plugin, but every time I add a package from atmosphere (in my case meteorhacks:inject-initial@1.0.3 this error is thrown:

=> Modified -- restarting.
=> Errors prevented startup:

   While loading plugin `cloudfront` from package `cloudfront`:
   packages/meteor/startup_server.js:2:1: __meteor_bootstrap__ is not defined
   at Object.Meteor.startup (packages/meteor/startup_server.js:2:1)
   at Package (packages/webapp/webapp_server.js:175:1)
   at <runJavaScript-210>:843:4
   at <runJavaScript-210>:854:3

Here’s my package.js:

Package.describe({
  name: 'cloudfront',
  version: '0.0.1',
  // Brief, one-line summary of the package.
  summary: '',
  // URL to the Git repository containing the source code for this package.
  git: '',
  // By default, Meteor will default to using README.md for documentation.
  // To avoid submitting documentation, set this field to null.
  documentation: 'README.md'
});

Package.registerBuildPlugin({
  name: 'cloudfront',
  use: [
    'meteor',
    'ecmascript',
    'standard-minifiers@1.0.2',
    'meteorhacks:inject-initial@1.0.3'
  ],
  sources: [
    'plugin/upload.js'
  ],
  npmDependencies: {
    'aws-sdk': '2.2.19'
  }
});

Package.onUse(function(api) {
  api.versionsFrom('1.2.1');
  api.use(['ecmascript', 'isobuild:minifier-plugin@1.0.0']);
  api.addFiles('cloudfront.js');
});

Package.onTest(function(api) {
  api.use('ecmascript');
  api.use('tinytest');
  api.use('cloudfront');
  api.addFiles('cloudfront-tests.js');
});