ucentral: various updates and fixes

* Gateway and client are now talking jsonrpc on the wire.
* update the datamodel to the latest version.
* add github workflow
* add zero touch on-boarding

Signed-off-by: John Crispin <john@phrozen.org>

build.sh

@@ -7,7 +7,6 @@ TARGET=${1}
 
 if [ -z "$1" ]; then
 	echo "Error: please specify TARGET"
-	echo "One of: WF194C, ZYXEL_GS1900-10HP"
 	exit 1
 fi
 
@@ -19,20 +18,8 @@ else
 	echo "### OpenWrt repo already setup"
 fi
 
-case "${TARGET}" in
-WF194C)
-	TARGET=wf194c
-	;;
-ZYXEL_GS1900-10HP)
-	TARGET=zyxel_gs1900-10hp
-	;;
-*)
-	echo "${TARGET} is unknown"
-	exit 1
-	;;
-esac
 cd ${BUILD_DIR}
-./scripts/gen_config.py ${TARGET} ucentral-ap || exit 1
+./scripts/gen_config.py ${TARGET} || exit 1
 cd -
 
 echo "### Building image ..."