The code in the this repository supports the Azure Functions custom image tutorial for Linux: Create a function on Linux using a custom image.
This repo is designed to be deployed to Azure Functions on Linux as a custom container from a Docker image.
This project contains a Dockerfile that describes the environment that is required to run the function app on Linux.
When hosting an image in a private container registry, you should add the connection settings to the function app by using ENV variables in the Dockerfile. Because the tutorial that uses this repository cannot guarantee that you use a private registry, the connection settings are added after the deployment by using the Azure CLI as a security best practice.