docker

name	docker
description	Container platform CLI - build images, run containers, manage compose stacks, volumes, networks. Use when user mentions 'docker', 'container', 'docker compose', or wants to manage containers.
category	devtools
install_command	brew install docker

docker

Setup

macOS:

brew install docker

Or download Docker Desktop from https://docker.com

Verify installation:

docker --version

Resources

Containers

Command	Description
docker run <image>	Run a container from an image
docker run -d -p 8080:80 --name myapp nginx	Run detached with port mapping and name
docker run -it --rm ubuntu bash	Run interactive container and remove on exit
docker run -v $(pwd):/app -w /app node:20 npm start	Run with volume mount and working directory
docker run --env-file .env <image>