What is the use of Synology's docker?

With the continuous development of Internet technology, the combination of cloud computing and container virtualization technology has become an increasingly trend. In this context, Docker, as a pioneer technology, has attracted widespread attention in the industry. When individuals or small teams use Docker images to build applications, Synology provides a good solution.

Synology is a well-known home or enterprise network storage device that can run many different applications, including Docker. To use Docker in Synology, you need to install the Docker package and Docker Compose package. You can find the corresponding package in the Package Center of DiskStation Manager (DSM) to download and install.

So, what is the use of using Docker in Synology’s Docker?

First of all, Docker allows your application to have the same dependencies and configurations in different development and running environments, which can improve the portability and repeatability of the entire application. You can build and test the application on your own computer, then package the entire application into a Docker image. In this Docker image, all dependencies and configurations required by the application are packaged together and can be easily deployed on Synology.

Secondly, Docker can help you manage the life cycle of your application. In Synology's Docker, you can run the built Docker image by creating and starting a Docker container. In a container, you can manually or automatically control the processes and resources inside the container, start, stop, or restart the container at any time, and even automatically scale the container to achieve better application performance and availability.

Third, Synology’s Docker can help you manage different versions of applications. As a technically active application developer, you may need to run many different versions of your application. In Synology's Docker, you only need to use different Docker images to start different versions of application containers, which can reduce the possibility of errors during runtime.

Finally, Synology’s Docker can help you manage dependencies. For applications with complex dependencies, Docker can be used to manage these dependencies well. Within a Docker container, you can install and manage the libraries and frameworks that your application depends on.

In short, Synology’s Docker provides an easy way to manage and run your applications. Especially for those applications that require rapid iteration, using Docker can greatly improve development efficiency. If you plan to use Synology's Docker to build and run applications, make sure you are very familiar with Docker and how to install, manage, and use it.

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