Jack Wallen shows you how to install a YAML linter that helps you craft container and pod manifests that adhere to best practices.

Want to configure and run an Apache httpd Docker container to serve website files from a local system? This example shows the best way to do that, using the "docker-compose" command and YAML file.

Issue the command ls and you should see a file named 50-cloud-init.yaml. If you don’t also see a file named 01-netcfg.yaml, create it with the command sudo touch 01-netcfg.yaml.