README.md in cpl-1.2.0 vs README.md in cpl-1.3.0

@@ -1,23 +1,31 @@
-# Heroku to Control Plane `cpl` CLI
+# The power of Kubernetes with the ease of Heroku!
 
 <meta name="author" content="Justin Gordon and Sergey Tarasov">
 <meta name="description" content="Instructions on how to migrate from Heroku to Control Plane and a CLI called cpl to make it easier.">
 <meta name="copyright" content="ShakaCode, 2023">
 <meta name="keywords" content="Control Plane, Heroku, Kubernetes, K8, Infrastructure">
 <meta name="google-site-verification" content="dIV4nMplcYl6YOKOaZMqgvdKXhLJ4cdYY6pS6e_YrPU" />
 
-_A gem that provides **Heroku Flow** functionality on Control Plane, including docs for migrating from [Heroku](https://heroku.com) to [Control Plane](https://shakacode.controlplane.com/)._
-
 [![RSpec](https://github.com/shakacode/heroku-to-control-plane/actions/workflows/rspec.yml/badge.svg)](https://github.com/shakacode/heroku-to-control-plane/actions/workflows/rspec.yml)
 [![Rubocop](https://github.com/shakacode/heroku-to-control-plane/actions/workflows/rubocop.yml/badge.svg)](https://github.com/shakacode/heroku-to-control-plane/actions/workflows/rubocop.yml)
 
 [![Gem](https://badge.fury.io/rb/cpl.svg)](https://badge.fury.io/rb/cpl)
 
+
+Here's a playbook for migrating from [Heroku Flow](https://www.heroku.com/flow) to [Control Plane](https://shakacode.controlplane.com) with our `cpl` gem source code.
+
+----
+
+_If you need a free demo account for Control Plane (no CC required), you can contact [Justin Gordon, CEO of ShakaCode](mailto:[e-mail])._
+
 ---
 
-_If you need a free demo account for Control Plane (no CC required), you can contact [[e-mail]](mailto:[e-mail])._
+Be sure to see the [demo app](https://github.com/shakacode/react-webpack-rails-tutorial/tree/master/.controlplane)
+If you would like to see the simple YAML configuration and setup,
+Also, check [how the `cpl` gem (this project) is used in the Github actions](https://github.com/shakacode/react-webpack-rails-tutorial/blob/master/.github/actions/deploy-to-control-plane/action.yml).
+Here is a brief [video overview](https://www.youtube.com/watch?v=llaQoAV_6Iw).
 
 ---
 
 This playbook shows how to move "Heroku apps" to "Control Plane workloads" via an open-source `cpl` CLI on top of
 Control Plane's `cpln` CLI.
@@ -115,11 +123,11 @@
 npm update -g @controlplane/cli
 ```
 
 5. Run `cpln image docker-login --org <your-org>` to ensure that you have access to the Control Plane Docker registry.
 
-6. Install Heroku to Control Plane `cpl` CLI as a [Ruby gem](https://rubygems.org/gems/cpl): `gem install cpl`. If you want to hack on the source code, see [CONTRIBUTING.md](CONTRIBUTING.md). 
+6. Install Heroku to Control Plane `cpl` CLI as a [Ruby gem](https://rubygems.org/gems/cpl): `gem install cpl`. If you want to hack on the source code, see [CONTRIBUTING.md](CONTRIBUTING.md).
 
 7. You can use [this Dockerfile](https://github.com/shakacode/react-webpack-rails-tutorial/blob/master/.controlplane/Dockerfile) as an example for your project. Ensure that you have Docker running.
 
 **Note:** Do not confuse the `cpl` CLI with the `cpln` CLI. The `cpl` CLI is the Heroku to Control Plane playbook CLI.
 The `cpln` CLI is the Control Plane CLI.
@@ -256,10 +264,14 @@
 
     # Used by the command `cpl promote-app-from-upstream` to run a release script before deploying.
     # This is relative to the `.controlplane/` directory.
     release_script: release_script
 
+    # default_domain is used for commands that require a domain
+    # including `maintenance`, `maintenance:on`, `maintenance:off`.
+    default_domain: domain.com
+
   my-app-other:
     <<: *common
 
     # You can specify a different `Dockerfile` relative to the `.controlplane/` directory (defaults to "Dockerfile").
     dockerfile: ../some_other/Dockerfile
@@ -473,8 +485,15 @@
 | [heroku redis](https://devcenter.heroku.com/articles/heroku-cli-commands#heroku-redis-database)                | ?                               |
 | [heroku releases](https://devcenter.heroku.com/articles/heroku-cli-commands#heroku-releases)                   | ?                               |
 
 ## Examples
 
-- See the `examples/` and `templates/` directories of this repository.
+- See this repository's `examples/` and `templates/` directories.
 - See the `.controlplane/` directory of this live example:
-  [react-webpack-rails-tutorial](https://github.com/shakacode/react-webpack-rails-tutorial/tree/master/.controlplane)
+  [react-webpack-rails-tutorial](https://github.com/shakacode/react-webpack-rails-tutorial/tree/master/.controlplane).
+- See [how the `cpl` gem is used in the Github actions](https://github.com/shakacode/react-webpack-rails-tutorial/blob/master/.github/actions/deploy-to-control-plane/action.yml).
+- Here is a brief [video overview](https://www.youtube.com/watch?v=llaQoAV_6Iw).
+
+## Resources
+* If you need a free demo account for Control Plane (no CC required), you can contact [Justin Gordon, CEO of ShakaCode](mailto:[e-mail]).
+* [Control Plane Site](https://shakacode.controlplane.com)
+* [Join our Slack to Discuss Heroku to Control Plane](https://reactrails.slack.com/join/shared_invite/enQtNjY3NTczMjczNzYxLTlmYjdiZmY3MTVlMzU2YWE0OWM0MzNiZDI0MzdkZGFiZTFkYTFkOGVjODBmOWEyYWQ3MzA2NGE1YWJjNmVlMGE)