I use Docker Compose files in Dockge to deploy the ARR app stack to work with Gluetun. By default, the containers use Gluetun’s network stack and have no access to my real IP or my host machine.

There is so much more to Docker than just the idea of immutable containers. For a start, Docker made using containers easy. That's no small feat for a tricky piece of technical infrastructure.

Since November 2017, Docker also supports the one-time rival Kubernetes container orchestration system as well, which is also a project hosted by the CNCF. Data Point No. 6: Docker is saving the world ...

Which brings us to Docker's strategy: Rather than offer only the technology to make containers, it wants to sell the additional stuff you need to manage those containers and replicate them. If it ...