Docker Part 2- Image Management
Docker Image Management A docker image is a read only blue print used to create containers. It contains the application code, dependencies and environment required to run the containers. Image vs Container Feature Docker Image Docker Container Definition Read-only template used to create containers Running instance of a Docker image State Static (does not change) Dynamic (changes during runtime) Purpose Used to build containers Used to run applications Mutability Immutable (cannot be modified) Mutable (can be modified) Storage Stored on disk Runs in memory + disk Creation Creat...