Docker

1. Docker The client operates images and containers through the docker daemon running on the host, and the registry provides image publishing and downloading (similar to npm and pip). A Docker image is a special read-only file system that provides programs, libraries, resources, configuration files, and other files required for container runtime. It also contains some configuration parameters prepared for runtime (such as anonymous volumes, environment variables, users, etc.). The image does not contain any dynamic data, and its content will not change after being built. ...