When a Docker container is run from an image on a Docker host, is this how the container is deployed? If the image is not stored locally on the host, the image is pulled from Docker Hub or the registry indicated in the run command.

Question

Quizplus · Accepted Answer

If the image is not available locally, Docker automatically pulls it from Docker Hub or the specified registry when the container is run.

When a Docker Container Is Run from an Image on a Docker