PIPE-1199 update readme with public pipeline info

Author: SorchaAbel

.buildkite/screenshot.png

@@ -1,9 +1,14 @@
-# Buildkite Golang Docker Example
+# Buildkite Golang Docker Pipeline Example
 
+[![Build status](https://badge.buildkite.com/aab023f2f33ab06766ed6236bc40caf0df1d9448e4f590d0ee.svg?branch=main)](https://buildkite.com/buildkite/golang-docker-example)
 [![Add to Buildkite](https://buildkite.com/button.svg)](https://buildkite.com/new)
 
 This repository is an example on how to test a [Golang](https://go.dev) project through [Docker](https://docker.com) using Buildkite.
 
+See the full [Getting Started Guide](https://buildkite.com/docs/guides/getting-started) for step-by-step instructions on how to get this running, or [Add to Buildkite](https://buildkite.com/new) to try it yourself.
+
+<a href="https://buildkite.com/buildkite/golang-docker-example/builds?branch=main"><img width="1491" alt="Screenshot of Buildkite Golang Docker example pipeline" src=".buildkite/screenshot.png" /></a>
+
 ## Using in your own build pipelines
 
 1. Ensure `docker-compose` is installed on your build system. For details on how to do this, see: https://docs.docker.com/compose/install/