Counter

A Phoenix LiveView application that runs on a container in Kubernetes. It shows a counter with + and - buttons, and synchronizes the state between all visitors Use the Dockerfile in the root to create an image that is suitable to be run in Kubernetes.

To start your Phoenix server locally:

• Run mix setup to install and setup dependencies
• Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

Now you can visit localhost:4000 from your browser.

To run it in Kubernetes:

1. Build the image using the Dockerfile. There is configuration to use GitHub actions to automatically build a new image.
2. Run the image using the manifests in the Kubernetes folder Secret to store the KEY_SECRET_BASE Deployment that uses the Secret Service to publish the endpoint PHX_HOME that points to the service