Add versioning output to entrypoint script and simplify JSON handling

scripts/scheduler/entrypoint.sh

@@ -4,6 +4,10 @@ cd /scripts
 DEBUG_MODE=${DEBUG_MODE:-false}
 VERSION=1.1.0
 
+# Set installed version number
+echo '{}' | jq --arg VERSION "$VERSION" '.VERSION = $VERSION' > /var/tmp/shared/output/version.json
+############################
+
 #DOCKER_REGISTRY_URL=${DOCKER_REGISTRY_URL:-registry.format.hu}
 DOCKER_REGISTRY_URL=${DOCKER_REGISTRY_URL:-safebox}
 USER_INIT_PATH=$USER_INIT_PATH
@@ -1349,7 +1353,7 @@ execute_task() {
             upgrade_scheduler
             echo "Removing old framework scheduler container..."
             JSON_TARGET=$(echo '{"DATE":"'$DATE'","INSTALL_STATUS":1,"VERSION":'$VERSION'}' | jq -r . | base64 -w0)
-            add_json_target $NAME $VERSION
+            add_json_target $NAME
             sleep 1
             /usr/bin/docker rm -f $HOSTNAME