∞ Build an Image

# to build an image of the current directories docker file
docker build -t <name> .

∞ List Images

docker images

∞ Run Image

docker run <name>

# run with a user and tag
docker run -i -t -u 0 cp_test:latest

∞ Launch an Images Shell

# list running containers
docker ps

# connect to it
docker exec -it <running_cont_id> bash

# or just launch an ubuntu shell directly
docker run -i -t ubuntu /bin/bash

∞ Inspect Image

docker inspect <repo:tag or id>

∞ Clean Up

A few clean up commands:

# Remove everything
docker prune

# containers
docker rm $(docker ps -a -q)

# images
docker rmi $(docker images -q)

∞ Remove Images by Name

# get image id
docker images
# delete image
docker rmi -f <image id>

∞ Docker Composer

∞ Run a Docker Image

# add -d flag for daemon mode
docker-compose up

∞ What is Running

docker-compose ps

∞ Stop Running

docker-compose stop

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