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Welcome to the
Upsun Fixed Docs
Built for developers, by developers. Upsun Fixed is a reliable and secure Cloud Application Platform that delivers predictable resources for stable workloads, giving teams control over costs.
Predefined CPU and memory allocations mean no surprises, consistent performance, and resources to help you scale with ease.
How the docs are organized 
There are different kinds of documentation. Some docs are useful when you’re just starting out, while others go into detail that’s relevant only after you’ve deployed many projects on Upsun Fixed.
This site is roughly split into categories based on where you are in your journey working with Upsun Fixed, described below.
Get started
If you’re still unfamiliar with Upsun Fixed and how it works, but you’re also looking to quickly start working with the platform, the Get started section is the right place to begin.
Learn the basics of how Upsun Fixed leverages Git to produce reusable build images, identical-to-production environments in staging and development (including production data), as well as the basics of monitoring and troubleshooting your environments.
Ready to get started? Let’s go!
Learn
After going through the Get started section, you may want to know more about how Upsun Fixed works and the logic behind it. The Learn section is a collection of tutorials and conceptual guides to help you understand the ins and outs of Upsun Fixed.
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With this guide, find out which problem Upsun Fixed is trying to solve. Learn how Upsun Fixed’s configuration, build and deploy pipelines, and the structure of environments play into the broader philosophy behind reliably deploying applications.
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Once you’re familiar with Upsun Fixed, its basic rules and philosophy, you may be curious about how you can replicate common workflows in other tools on our platform. From scheduling dependency updates and backups to exporting data, the Tutorials provide all the information you need.
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Upsun Fixed makes deploying and managing infrastructure no different than working with Git. As your work becomes more experimental, however, you may be interested in optimizing your workflows, and addressing common constraints of the platform. The Best practices documentation contains articles that address advanced use cases for caching, microservices, and more.
Frameworks
Now that you understand the basic rules of Upsun Fixed, you’re likely ready to deploy your own custom code in a chosen framework. The Frameworks section is a collection of framework-specific how-to guides - from best practices to configuration, local development, and more.
| Language | Frameworks |
|---|---|
| Python | Django |
| PHP | Drupal Ibexa Laravel Symfony TYPO3 WordPress |
| Javascript/Node.js | Gatsby Next.js Strapi |
| Java | Hibernate Jakarta Micronaut Quarkus Spring |
Reference
The Reference documentation section is the largest and most comprehensive. It includes details of configuration, environment variables, activities, and much more material you can use in your day-to-day work.
API documentation
Find out more about Upsun Fixed’s GIT implementation and REST API, and how you can leverage them to manage every aspect of your projects, through Upsun Fixed’s API documentation.
More docs, found elsewhere
There are many resources available outside of the documentation that will help you work with Upsun Fixed, including demos, talks, and podcasts.
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Connect with us
Join the community
The Upsun Fixed community meets on both a Community forum and Discord for questions and discussion.
Have an experiment you’d like to share? Looking for a way to contribute?
Contribute
Feel free to open an issue or pull request for any of the repositories below, or let us know on Discord if you find a problem we can help with:
Get support
If you’re experiencing issues with your projects, don’t hesitate to open a support ticket.