[PATCH 3/7] docs: added rng schema and formatdomain for NFS

[Ryan Gahagan]

Signed-off-by: Ryan Gahagan <rgahagan at cs.utexas.edu>
---
 docs/formatdomain.rst         | 11 +++++++++-
 docs/schemas/domaincommon.rng | 38 +++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/docs/formatdomain.rst b/docs/formatdomain.rst
index 512939679b..23a7bca643 100644
--- a/docs/formatdomain.rst
+++ b/docs/formatdomain.rst
@@ -2370,6 +2370,14 @@ paravirtualized driver is specified via the ``disk`` element.
        </source>
        <target dev='sdb' bus='scsi'/>
      </disk>
+     <disk type='network' device='disk'>
+       <driver name='qemu' type='raw'/>
+       <source protocol='nfs' name='PATH'>
+         <host name='example.com' port='2049'/>
+         <nfs user='USER' group='GROUP'/>
+       </source>
+       <target dev='vda' bus='virtio'/>
+     </disk>
      <disk type='network' device='lun'>
        <driver name='qemu' type='raw'/>
        <source protocol='iscsi' name='iqn.2013-07.com.example:iscsi-nopool/0'>
@@ -2491,7 +2499,7 @@ paravirtualized driver is specified via the ``disk`` element.
    ``network``
       The ``protocol`` attribute specifies the protocol to access to the
       requested image. Possible values are "nbd", "iscsi", "rbd", "sheepdog",
-      "gluster", "vxhs", "http", "https", "ftp", ftps", or "tftp".
+      "gluster", "vxhs", "nfs", "http", "https", "ftp", ftps", or "tftp".
 
       For any ``protocol`` other than ``nbd`` an additional attribute ``name``
       is mandatory to specify which volume/image will be used.
@@ -2601,6 +2609,7 @@ paravirtualized driver is specified via the ``disk`` element.
       sheepdog one of the sheepdog servers (default is localhost:7000) zero or one                                                  7000
       gluster  a server running glusterd daemon                        one or more ( :since:`Since 2.1.0` ), just one prior to that 24007
       vxhs     a server running Veritas HyperScale daemon              only one                                                     9999
+      nfs      a server running Network File System                    only one ( :since:`Since 7.0.0` )                            2049
       ======== ======================================================= ============================================================ ================
 
       gluster supports "tcp", "rdma", "unix" as valid values for the transport
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 17e25f14f2..4ddbf13ec4 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1774,6 +1774,27 @@
     </element>
   </define>
 
+  <define name="diskSourceNetworkNFS">
+    <element name="nfs">
+      <optional>
+        <attribute name="user">
+          <choice>
+            <ref name="unsignedInt"/>
+            <ref name="genericName"/>
+          </choice>
+        </attribute>
+      </optional>
+      <optional>
+        <attribute name="group">
+          <choice>
+            <ref name="unsignedInt"/>
+            <ref name="genericName"/>
+          </choice>
+        </attribute>
+      </optional>
+    </element>
+  </define>
+
   <define name="diskSourceNetworkProtocolRBD">
     <element name="source">
       <interleave>
@@ -2039,6 +2060,22 @@
     </element>
   </define>
 
+  <define name="diskSourceNetworkProtocolNFS">
+    <element name="source">
+      <interleave>
+        <attribute name="protocol">
+          <choice>
+            <value>nfs</value>
+          </choice>
+        </attribute>
+        <attribute name="name"/>
+        <ref name="diskSourceCommon"/>
+        <ref name="diskSourceNetworkHost"/>
+        <ref name="diskSourceNetworkNFS"/>
+      </interleave>
+    </element>
+  </define>
+
   <define name="diskSourceNetwork">
     <attribute name="type">
       <value>network</value>
@@ -2053,6 +2090,7 @@
       <ref name="diskSourceNetworkProtocolFTPS"/>
       <ref name="diskSourceNetworkProtocolSimple"/>
       <ref name="diskSourceNetworkProtocolVxHS"/>
+      <ref name="diskSourceNetworkProtocolNFS"/>
     </choice>
   </define>
 
-- 
2.29.2