Description:
In this video, we will cover the essential aspects of managing Docker images and containers. You will learn how to effectively handle the lifecycle of images and containers, ensuring your Docker environment remains organized and streamlined.
Managing Docker Images
Docker images serve as the blueprints for creating containers. They encapsulate the application's code, dependencies, and configurations, allowing for reproducible and consistent deployments.
Listing Docker Images
To view a list of all existing Docker images, use the docker images command. This will provide an overview of the image IDs, image names, and their repository sources.
Inspecting Docker Images
To delve into details of a specific image, use the docker inspect command followed by the image ID or name. This will reveal the image's layers, configuration details, and other valuable information.
Pulling Docker Images
To retrieve images from Docker Hub, the public Docker image registry, use the docker pull command followed by the image name. This will download the image and make it available for use locally.
