Injecting Configurations from Environment Files
Explore how to inject configurations into Kubernetes deployments using environment files. Understand the differences between --from-env-file, --from-literal, and --from-file arguments for creating ConfigMaps and practice managing key/value pairs for flexible configuration.
We'll cover the following...
We'll cover the following...
Looking into the definition
Let’s take a look at the my-env-file.yml file.
The file has the same key/value pairs as the ones we used in the example with --from-literal.
Creating the ConfigMap
Let’s see what happens if we create a ConfigMap using that file as ...