Docker Compose is a tool to initiate and configure multiple containers at the same time. Intended for local testing environments and proof-of-concept projects, Docker Compose can also run services in ...

Get better control and visibility by self-hosting your apps and data ...

Docker containers are meant to be immutable, meaning the code and data they hold never change. Immutability is useful when you want to be sure the code running in production is the same as the code ...

Sometimes, you only need one container, because all you need is one instance of an app. But sometimes you need cluster of containers that can respond to changes in demand, and that can be upgraded ...

If you've built and deployed Docker hosts, you know it can be a security nightmare. Docker Bench for Security is a free scanning and reporting tool designed to assist with common configuration issues ...

I was initially hesitant to try building my own self-hosted applications because Docker felt daunting. Using containers, images, volumes, and Docker Compose all seemed a little advanced to the ...