Docker
Docker is a tool that lets you package applications into a standalone “container” which includes all their dependencies. Then you can run that container somewhere, and know it’s a complete copy of your application. (That’s the idea, anyway!)
4 articles
Starting Docker just before I need it
I don’t keep Docker running all the time, but intercepting the
dockercommand means it’s always running when I need it.A script to copy images from Docker Hub to Amazon ECR
Backups and Docker
The Docker folder on your computer can quickly fill up space. Don’t forget to exclude it from backups.
Quick shell access for Docker containers
A Bash function for quickly getting shell access to Docker containers.