learn_docker

Docker tutorial

Install Docker on Mac OS

• https://download.docker.com/mac/stable/Docker.dmg

Terminology

• image (base image)
• container (container status)
• network
• build
• Dockerfile

Basic docker commands

Show all containers:

• docker ps -a

Show running containers:

• docker ps

Show all images:

• docker images

Stop a docker container:

• docker stop <container-id>

Build a docker image from a Dockerfile:

• docker build . -t <image-name>:<image-tag>

See container logs:

• docker logs <container-id>

See container information:

• docker inspect <container-id>

Log in interactively into a running container:

• docker exec -it <container-id> /bin/bash

Run a container in detach mode:

• docker run -d <image-name>:<image-tag>