> For the complete documentation index, see [llms.txt](https://docs.aurras.hugobyte.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.aurras.hugobyte.com/dependencies/docker.md).

# Docker

Docker is a tool designed to make it easier to create, deploy, and run applications by using containers. Containers allow a developer to package up an application with all of the parts it needs, such as libraries and other dependencies, and deploy it as one package. By doing so, thanks to the container, the developer can rest assured that the application will run on any other Linux machine regardless of any customized settings that the machine might have that could differ from the machine used for writing and testing the code.

### Environments

* [Windows](/dependencies/docker/environments/windows.md)
* [macOS](/dependencies/docker/environments/macos.md)
* [Ubuntu](/dependencies/docker/environments/docker-ubuntu.md)