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PDC already stores data about products, releases and related information, but for modules we need to record additional things.
{{admon/important|This page is deprecated| All Fedora Modularity Documentation has moved to the new [https://docs.pagure.org/modularity/ Fedora Modularity Documentation website] with source hosted along side the code in the [https://pagure.io/modularity Fedora Modularity website git repository]}}
 
This page is about these changes, and how they should fit together with the existing structures.
 
= Models =
 
The main new models are <code>UnreleasedVariant</code> which is where we store modules (but other stuff may use this, too, in the future, so it's a generic term) and <code>Tree</code> which carries each tree created for one such module. This is so we can store e.g. RPM packages for a module which isn't yet tied to a release, because we may not know that at the time we build the module. There are peripheral models, e.g. for storing inter-module dependencies, but they aren't fleshed out yet, so not described here.
 
= Diagram =
 
This abridged ER diagram outlines the changes we plan to do in terms of what's stored in the database. Everything upwards from and including <code>ReleaseVariant</code> are existing tables, everything below is new for Modularity. New relations are from the <code>UnreleasedVariant</code> to <code>ReleaseVariant</code> and from <code>Tree</code> to <code>ComposeTree</code>.
[[File:Modularity-Architecture-PDC-Compose-Release-Trees-ER.png]]
 
= See Also =
 
* [[Modularity/Architecture/Infra]]
 
[[Category:Modularity]]

Latest revision as of 08:00, 20 February 2017

This page is deprecated
All Fedora Modularity Documentation has moved to the new Fedora Modularity Documentation website with source hosted along side the code in the Fedora Modularity website git repository
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