Update DCAEGEN2 documentation

Add information about how to generate config maps and which component uses config maps

Issue-ID: DCAEGEN2-2576
Signed-off-by: Zebek Bogumil <bogumil.zebek@nokia.com>
Change-Id: I9aa370e9956c867fc3efd4d9b4f73a6d23731a8f

diff --git a/docs/sections/configuration.rst b/docs/sections/configuration.rst
index 575dcdc..bd2608f 100644 (file)
--- a/docs/sections/configuration.rst
+++ b/docs/sections/configuration.rst
@@ -80,3 +80,12 @@ The ``componentImages.ves`` value is provided in the ``oom/kubernetes/dcaegen2/c
 
   componentImages:
     ves: onap/org.onap.dcaegen2.collectors.ves.vescollector:1.5.4
+
+Config maps
+-----------
+
+During installation of DCAEGEN2 module two config maps are installed by default: dcae-external-repo-configmap-schema-map and dcae-external-repo-configmap-sa88-rel16.
+
+Config maps are used by DCAEGEN VES and VES OPEN API components.
+
+Instruction how to generate the content of config maps is described in `README <https://gerrit.onap.org/r/gitweb?p=oom/utils.git;a=blob_plain;f=external-schema-repo-generator/README.md;hb=refs/heads/master>`_ file. 
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