wtf is omnibus-crystal?

Crystal is a programming language, and this project automates the process of packaging it for different operating systems and computer architectures. Think of it like creating an installer, but instead of a simple download, it bundles Crystal with all its dependencies into a complete, ready-to-use package for Mac, Linux, or Windows. When you run the build command, this tool compiles Crystal from source code and combines it with everything needed to run it on a specific platform. It then outputs an installer file (like a .deb file for Linux or a .dmg for Mac) that users can download and install without needing to compile anything themselves. This saves end users time and avoids compatibility headaches, they just download, click install, and Crystal is ready to use. The project is designed for maintainers or package managers who need to distribute Crystal to many people across different systems. If you're the person responsible for making Crystal available to your organization or the open-source community, this tool does the heavy lifting of creating platform-specific packages. The README includes troubleshooting steps because the build process can run into quirks depending on your setup, things like missing dependencies or compiler tools. The project uses a testing and virtualization layer called Test Kitchen, which lets you build packages in isolated virtual environments that match different Linux distributions and setups. This ensures the final package will work reliably when users install it on their own machines. You can also publish the finished packages to cloud storage like Amazon S3 so they're available for download. The README is fairly old and technical in places, so if you're starting from scratch, you'll likely need to troubleshoot some dependencies and work through the setup steps listed in the installation section.