Glossary term
What is image (Container image)?
image stands for Container image.
A read-only stack of file layers plus a little config that a container starts from.
Learn it properly · Docker & KubernetesLesson 0: Why Containers: Images, Containers and How They Differ From VMsThe problem containers solve, namespaces and cgroups in plain words, images versus containers, registries, and the first docker run.