make repomirror a little easier to use

schema/lib/elements/repomirror.xsd

@@ -16,6 +16,10 @@
     </xs:sequence>
   </xs:complexType>
 
+  <xs:complexType name="e_repomir_ignoreExit">
+    <xs:attribute name="returns" type="t_repomir_returnCodeList" use="required"/>
+  </xs:complexType>
+
   <!-- Commented out; we don't bother with SSH variants. See also e_repomir_upstream -->
   <!--
   <xs:complexType name="e_repomir_sync_proto">
@@ -43,7 +47,7 @@
       <xs:element name="port" minOccurs="0" type="t_net_port"/>
       <xs:element name="path" minOccurs="1" type="t_unix_dirpath"/>
     </xs:all>
-    <xs:attribute name="delayCheck" type="xs:duration" use="optional" default="P0Y0M2DT0H0M0S"/>
+    <xs:attribute name="delayCheck" type="xs:duration" use="optional"/>
   </xs:complexType>
 
 </xs:schema>

schema/lib/types/repomirror.xsd

@@ -3,6 +3,10 @@
            elementFormDefault="qualified"
            attributeFormDefault="unqualified">
 
+  <xs:simpleType name="t_repomir_returnCodeList">
+    <xs:list itemType="xs:integer"/>
+  </xs:simpleType>
+
   <xs:simpleType name="t_repomir_synctype">
     <xs:restriction base="xs:token">
       <xs:enumeration value="rsync"/>

schema/projects/repomirror.xsd

@@ -28,6 +28,7 @@
                 <xs:element name="mountCheck" type="t_unix_dirpath" minOccurs="1"/>
                 <xs:element name="owner" type="e_repomir_owner" minOccurs="0"/>
                 <xs:element name="rsyncArgs" minOccurs="0" maxOccurs="1" type="t_unix_args"/>
+                <xs:element name="rsyncIgnore" minOccurs="0" maxOccurs="1" type="e_repomir_ignoreExit"/>
               </xs:choice>
             </xs:sequence>
             <xs:attribute name="name" type="xs:ID" use="required"/>