In this set of lessons, you'll learn how applications reference Secrets via environment variables. You'll learn ho to create environment variables that reference Secrets, specific keys in Secrets, and all entries in a Secret.
In this set of lessons, you'll learn how about a special type of Kubernetes volume called a Secret volume. You'll learn how to map the contents of a Secret to a Secret volume and mount that in a container where it can be leveraged by applications.
In this class you'll complete several tasks to configure a MariaDB database with three environment variables that contain sensitive data. The environment variables will be populated with data from two Kubernetes Secret objects.