Docker Cheat Sheet .sh

# See all local images
docker images

# Start bash in image
docker run -it <image> /bin/bash

# Show all containers
docker ps -a

# Join container
docker attach <container>

# Copy file form container to host
docker cp <containerId>:/file/path/within/container /host/path/target

# Build image from Dockerfile with tag
docker build -t foo/bar .

# Push image to Docker hub
docker push foo/bar

# Pull image from Docker hub
docker pull foo/bar