SEBA-687 add cordctl documentation

Change-Id: I9e47717ab387a28f88b8e5b995ecf839c834751b
diff --git a/Makefile b/Makefile
index a6fadd5..8ec67a9 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@
 
 # Other repos with documentation that's included in the gitbook
 # edit the `git_refs` file with the commit/tag/branch that you want to use
-OTHER_REPO_DOCS ?= att-workflow-driver cord-tester fabric fabric-crossconnect hippie-oss kubernetes-service olt-service onos-service openolt openstack rcord simpleexampleservice exampleservice vrouter xos xos-gui xos-tosca vtn-service
+OTHER_REPO_DOCS ?= att-workflow-driver cord-tester fabric fabric-crossconnect hippie-oss kubernetes-service olt-service onos-service openolt openstack rcord simpleexampleservice exampleservice vrouter xos xos-gui xos-tosca vtn-service cordctl
 GENERATED_DOCS  ?= # should be 'swagger', but currently broken
 ALL_DOCS        ?= $(OTHER_REPO_DOCS) $(GENERATED_DOCS)
 
diff --git a/SUMMARY.md b/SUMMARY.md
index 6fb2f83..a7e8fa2 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -27,6 +27,7 @@
     * [General Info](operating_cord/general.md)
         * [GUI](operating_cord/gui.md)
             * [Configuring the Service Graph](xos-gui/developer/service_graph.md)
+        * [cordctl](cordctl/README.md)
         * [XOSSH](xos/dev/xossh.md)
     * [APIs](operating_cord/api.md)
         * [gRPC API](xos/dev/grpc_api.md)
diff --git a/git_refs b/git_refs
index 9e9dd1a..090fbd7 100644
--- a/git_refs
+++ b/git_refs
@@ -12,6 +12,7 @@
 _REPO NAME_           _DIR_    _REF_
 
 att-workflow-driver   /docs    master
+cordctl               /        master
 cord-tester           /docs    master
 fabric                /docs    master
 fabric-crossconnect   /docs    master
diff --git a/operating_cord/general.md b/operating_cord/general.md
index 560e8aa..d31058c 100644
--- a/operating_cord/general.md
+++ b/operating_cord/general.md
@@ -6,6 +6,9 @@
 
 * A graphical interface is documented [here](gui.md).
 
+* A command-line interface, [cordctl](/cordctl/README.md), can be used to interact
+  with the CORD data model and perform high-level operations such as backup and restore.
+
 * A text shell, [XOSSH](/xos/dev/xossh.md), can be used to operate on
   objects in the CORD data model.