fedora-comps/comps.rng

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<?xml version="1.0" encoding="UTF-8"?>
<!--
Comps file Relax-NG Schema
© 2006 Nicolas Mailhot <nim at fedoraproject dot org>
TODO: re-add namespace to this file
use that namespace to comps.xml files
create grammar for comps.xml.in
add more documentation for comps elements
-->
<grammar xmlns="http://relaxng.org/ns/structure/1.0" xmlns:a="http://relaxng.org/ns/compatibility/annotations/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
<start>
<ref name="comps"/>
</start>
<define name="comps">
<element name="comps">
<oneOrMore>
<ref name="group"/>
</oneOrMore>
<zeroOrMore>
<ref name="category"/>
</zeroOrMore>
</element>
</define>
<define name="group">
<element name="group">
<!-- Example documentation. Please add more. -->
<a:documentation>This defines a package group.</a:documentation>
<ref name="id"/>
<element name="default" a:defaultValue="true">
<a:documentation>Should the group be enabled by default?</a:documentation>
<ref name="boolean"/>
</element>
<element name="uservisible" a:defaultValue="true">
<a:documentation>Should the group be visible to users?</a:documentation>
<ref name="boolean"/>
</element>
<optional>
<element name="langonly">
<ref name="locale"/>
</element>
</optional>
<optional>
<ref name="groupreqlist"/>
</optional>
<ref name="packagelist"/>
</element>
</define>
<define name="groupreqlist">
<element name="grouplist">
<oneOrMore>
<ref name="groupreq"/>
</oneOrMore>
</element>
</define>
<define name="groupreq">
<element name="groupreq">
<a:documentation>Other groups that this group requires.</a:documentation>
<ref name="groupname"/>
</element>
</define>
<define name="packagelist">
<element name="packagelist">
<oneOrMore>
<ref name="packagereq"/>
</oneOrMore>
</element>
</define>
<define name="packagereq">
<element name="packagereq">
<choice>
<attribute name="type" a:defaultValue="optional">
<choice>
<value>mandatory</value>
<value>default</value>
<value>optional</value>
</choice>
</attribute>
<group>
<attribute name="type" a:defaultValue="conditional">
<choice>
<value>conditional</value>
</choice>
</attribute>
<attribute name="requires">
<ref name="packagename"/>
</attribute>
</group>
</choice>
<optional>
<attribute name="basearchonly" a:defaultValue="false">
<ref name="boolean"/>
</attribute>
</optional>
<ref name="packagename"/>
</element>
</define>
<define name="category">
<element name="category">
<ref name="id"/>
<optional>
<element name="display_order">
<ref name="positiveInteger"/>
</element>
</optional>
<ref name="grouplist"/>
</element>
</define>
<define name="grouplist">
<element name="grouplist">
<oneOrMore>
<ref name="groupid"/>
</oneOrMore>
</element>
</define>
<define name="groupid">
<element name="groupid">
<ref name="string"/>
</element>
</define>
<define name="id">
<element name="id">
<ref name="ID"/>
</element>
<choice>
<!-- Either we have one _name and one _description (comps.xml.in) -->
<group>
<element name="_name">
<ref name="string"/>
</element>
<element name="_description">
<ref name="string"/>
</element>
</group>
<!-- Or we have one name, one description, and then zero-or-more
localized names and descriptions following that. -->
<group>
<element name="name">
<ref name="string"/>
</element>
<zeroOrMore>
<element name="name">
<attribute name="xml:lang">
<ref name="locale"/>
</attribute>
<ref name="string"/>
</element>
</zeroOrMore>
<element name="description">
<ref name="string"/>
</element>
<zeroOrMore>
<element name="description">
<attribute name="xml:lang">
<ref name="locale"/>
</attribute>
<ref name="string"/>
</element>
</zeroOrMore>
</group>
</choice>
</define>
<define name="boolean">
<choice>
<value>true</value>
<value>false</value>
</choice>
</define>
<define name="groupname">
<data type="string"/>
</define>
<define name="ID">
<data type="ID"/>
</define>
<!-- Should be a regexp -->
<define name="locale">
<data type="string"/>
</define>
<define name="packagename">
<data type="string"/>
</define>
<define name="positiveInteger">
<data type="positiveInteger"/>
</define>
<define name="string">
<data type="string"/>
</define>
</grammar>