Command doc: mapping

Also tweaked the code for `mapping set` as it was previously
using cliff Show instead of cliff Command.

Change-Id: I0ea1383a9f2dddf4b2f717b2aa16bbd60ab1720c

1 files changed, 91 insertions, 0 deletions

diff --git a/doc/source/command-objects/mapping.rst b/doc/source/command-objects/mapping.rst
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+=======
+mapping
+=======
+
+Identity v3
+
+`Requires: OS-FEDERATION extension`
+
+mapping create
+--------------
+
+Create new mapping
+
+.. program:: mapping create
+.. code:: bash
+
+    os mapping create
+        --rules <filename>
+        <name>
+
+.. option:: --rules <filename>
+
+    Filename that contains a set of mapping rules (required)
+
+.. _mapping_create-mapping:
+.. describe:: <name>
+
+    New mapping name (must be unique)
+
+mapping delete
+--------------
+
+Delete a mapping
+
+.. program:: mapping delete
+.. code:: bash
+
+    os mapping delete
+        <mapping>
+
+.. _mapping_delete-mapping:
+.. describe:: <mapping>
+
+    Mapping to delete
+
+mapping list
+------------
+
+List mappings
+
+.. program:: mapping list
+.. code:: bash
+
+    os mapping list
+
+mapping set
+-----------
+
+Set mapping properties
+
+.. program:: mapping set
+.. code:: bash
+
+    os mapping set
+        [--rules <filename>]
+        <mapping>
+
+.. option:: --rules <filename>
+
+    Filename that contains a new set of mapping rules
+
+.. _mapping_set-mapping:
+.. describe:: <mapping>
+
+    Mapping to modify
+
+mapping show
+------------
+
+Display mapping details
+
+.. program:: mapping show
+.. code:: bash
+
+    os mapping show
+        <mapping>
+
+.. _mapping_show-mapping:
+.. describe:: <mapping>
+
+    Mapping to display