anchor.diff:  ~/deployments/cf-example$ source bosh_environment
   </pre>
   
  -Run `bosh aws create` to create a VPC Internet Gateway, VPC subnets,
  -three RDS databases, and a NAT VM for Cloud Foundry subnet routing.
  -The command takes some time but does not require user input. This command
  -generates receipt files that you use when deploying Cloud Foundry
  -(`aws_rds_receipt.yml` and `aws_vpc_receipt.yml`).
  +Run the `bosh aws create` command to generate the receipt files that you use
  +when deploying software with BOSH (`aws_rds_receipt.yml` and `aws_vpc_receipt.yml`).
  +`bosh aws create` also creates a VPC Internet Gateway, VPC subnets,
  +three RDS databases, and a NAT VM.
  +The NAT VM is for use with Cloud Foundry.
  +You can remove it if you plan to deploy software other than Cloud Foundry.
  +
  +`bosh aws create` takes some time but does not require user input.
   
   <pre class="terminal">
   ~/cf$ bundle exec bosh aws create
  
positive.code: gem "bosh_cli_plugin_aws"
  ~~~
  
  <pre class="terminal">
  $ cd ~/deployments/cf-example
  ~/deployments/cf-example$ bundle install
  </pre>
  
  Next, set environment variables required for deploying to AWS. Create
  a file called `bosh_environment` and add the following, changing the
  
negative.code: $ gem install bundler
  </pre>
  
  Create a directory for your planned deployment.
  In that directory:
  
  1. Create a file named `Gemfile` with the following contents:
  
  ~~~
  source 'https://rubygems.org'
  