
Easy multi-tenanting for Rails5 (or Rails4) + Devise
Milia is an exceptional tool designed specifically for Ruby on Rails applications, particularly those that are multi-tenant in nature. This gem is an excellent fit for Software as a Service (SaaS) applications, allowing developers to manage multiple organizations or companies seamlessly within a single database. By ensuring the proper isolation and accessibility of data, Milia caters to typical multi-tenancy requirements while remaining user-friendly for both developers and end-users.
With easy integration into existing Rails applications, Milia leverages the Devise gem for user authentication and registration. Aimed at facilitating the deployment of secure and well-structured multi-tenant applications, it offers a comprehensive range of capabilities that enhance the overall development experience.
Multi-Tenant Support: Milia enables applications to serve multiple organizations (tenants) while securely managing and segregating their data.
Robust Authentication: Out-of-the-box support for Devise simplifies user authentication and registration processes, allowing for a seamless user experience.
Row-Based Tenanting: By enforcing row-based separation of tenant data, Milia ensures that users can only access records relevant to their own organization, enhancing security.
Flexible Model Configuration: Customizable tenanted and universal models allow developers to define which models belong to specific tenants and which have a broader relevance.
Caution and Security: Milia raises exceptions on attempted illegal access, preventing unauthorized users from accessing tenant-specific information.
Non-Invasive Integration: Designed to minimize interference with existing Rails code, Milia integrates smoothly, making it easy for developers to adopt.
Comprehensive Documentation: An extensive set of tutorials and documentation assists in both installation and usage, streamlining the onboarding process for new users.
Sample App for Reference: Milia provides a sample app that demonstrates its capabilities, allowing developers to visualize and interact with its features in action.

Ruby on Rails, often referred to as Rails, is an open-source web application framework written in Ruby. Known for its convention over configuration and don't repeat yourself (DRY) principles, Rails simplifies and accelerates the development of database-backed web applications.