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Hydra Head Developer Wiki

Hydra-Head is a Ruby on Rails engine. It is part of the Hydra framework and provides tools, patterns and common utilities for creating a web application on top of content in a Fedora repository.

This wiki is targeted towards developers who are implementing Hydra Heads. The Duraspace wiki has information discussing the Hydra architecture. There's also information for new and potential adopters on the project web site.

Getting Started

• Tutorial: Dive into Hydra
• Tutorial: Tame Your XML With OM
• Tutorial: Access Controls with Hydra

Documentation

• Technical Framework and its Parts
• API Documentation
• Rake Tasks in Hydra Head
• Understanding Hydra Access Controls
• Filtering Search Results With Hydra Access Controls
• File Uploads
• File Downloads
• Configuring Solr and Fedora
• Deployment Hardware
• Migration Notes

Reference for Hydra Contributors/Committers

If you are making changes to the hydra-head code itself, you will want to read

• How to Contribute