Refined readme (#127)

README.md

@@ -7,9 +7,9 @@
    <a href="https://github.com/typeable/octopod/actions?query=workflow%3ADocumentation+branch%3Amaster"><img src="https://github.com/typeable/octopod/workflows/Documentation/badge.svg?branch=master" alt="Documentation"></a>
 </p>
 
-_Octopod_ is a fully open-source self-service portal which empowers your team to leverage the full power of Kubernetes without the need for technical expertise.
+_Octopod_ is a fully open-source self-service portal which empowers your team to leverage the full power of Helm without the need for technical expertise.
 
-Octopod is a way for you to provide a simple interface for managing instances of a service in your Kubernetes cluster. Anything you can describe in a Helm Chart, any member of team can deploy. No matter how complex the deployment process is.
+Octopod is a way for you to provide a self-service portal for managing instances of a service in your cluster. Anything you can describe in a Helm Chart, any member of team can deploy. No matter how complex the deployment process is.
 
 The recipe is simple: you provide a url to your Helm repo, Octopod then automatically extracts the possible configuration that the Chart can have, and automatically manages the lifecycle of the services. What users see is just a simple web interface:
 
@@ -27,6 +27,15 @@ You can have the installation from the demo above running on your local machine
 
 You can dive deeper into the installation process in our [deployment guide](docs/en/Octopod_deployment_guide.md).
 
+<details>
+<summary>You can remove everything the command above installs by running the following command:</summary>
+
+```bash
+kind delete cluster --name octopod
+```
+
+</details>
+
 ## Motivation
 
 We created _Octopod_ because we believe that everything we release should be rigorously tested, however, such desires greatly [complicate the development workflow](docs/en/PM_case_study.md) leading to longer release cycles.
@@ -63,6 +72,17 @@ After you have Octopod up and running the only thing you need is a Helm Chart th
 
 Yes. _Octopod_ is project-agnostic. If you can run your project in a Docker container, then you can use _Octopod_ with that project.
 
+### Does _Octopod_ work with "vanilla" Kubernetes projects that don't use Helm?
+
+If you do not have Helm Charts for your projects, you will not be able to leverage the simple Octopod installation procedure we have developed.
+
+To use _Octopod_ with your project will need to either:
+
+- Write Helm Charts for your project
+- Write a set of [_control scripts_][cs] that deploy "vanilla" Kubernetes services
+
+You can always contact us if you need help. A good first place to ask questions is [Octopod Discussions](https://github.com/typeable/octopod/discussions).
+
 ### What do I need to know to set up Octopod?
 
 You need to understand the basics of _Kubernetes_ and be familiar with whatever hosting provider you will be using.

octopod_local_install.sh

@@ -3,6 +3,12 @@ set -e
 message () {
     echo "==> $1"
 }
+
+echo
+echo "    🔖  If you encounter any issues during the installation please open an issue:"
+echo "          https://github.com/typeable/octopod/issues/new"
+echo
+
 for cmd in kind kubectl helm; do
    if ! command -v $cmd &> /dev/null; then
            message "$cmd is not installed. Please, install it!"