Add network availability for osc

This patch implements openstack client for network ip availability.

Implements: blueprint neutron-ip-capacity

Depends-On: I3b40d8edea87c068c4e8133e436511765064d5f8
Change-Id: Iffaa2e20ff495fbd205d3397e027e8141d04385e

1 files changed, 60 insertions, 0 deletions

diff --git a/doc/source/command-objects/ip-availability.rst b/doc/source/command-objects/ip-availability.rst
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+===============
+ip availability
+===============
+
+Network v2
+
+ip availability list
+--------------------
+
+List IP availability for network
+
+This command retrieves information about IP availability.
+Useful for admins who need a quick way to check the
+IP availability for all associated networks.
+List specifically returns total IP capacity and the
+number of allocated IP addresses from that pool.
+
+.. program:: ip availability list
+.. code:: bash
+
+    os ip availability list
+        [--ip-version {4,6}]
+        [--project <project>]
+
+.. option:: --ip-version {4,6}
+
+    List IP availability of given IP version networks
+    (Default is 4)
+
+.. option:: --project <project>
+
+    List IP availability of given project
+    (name or ID)
+
+ip availability show
+--------------------
+
+Show network IP availability details
+
+This command retrieves information about IP availability.
+Useful for admins who need a quick way to
+check the IP availability and details for a
+specific network.
+
+This command will return information about
+IP availability for the network as a whole, and
+return availability information for each individual
+subnet within the network as well.
+
+
+.. program:: ip availability show
+.. code:: bash
+
+    os ip availability show
+        <network>
+
+.. _ip_availability_show-network
+.. describe:: <network>
+
+    Show IP availability for a specific network (name or ID)