[DCAEGEN2] Add support for configMaps

Enhance the DCAE microservice deployment template to
generate a volume mount and a volume for configMaps
whose names and mount paths are specified in the
microservice's values.yaml.

Issue-ID: DCAEGEN2-2690
Signed-off-by: Jack Lucas <jflos@sonoris.net>
Change-Id: Id2fbce07ab8199f4566b34a99df540f16fd937b0
1 file changed