ADD: add functionality to delete and add new entities

buildDocker.sh

@@ -2,7 +2,7 @@ cd build/
 make -j8
 cd ..   
 TAG="kmaster.ti.unibw-hamburg.de:30808/simcontrol:latest"
-# sudo buildah bud --pull -f "Dockerfile" -t ${TAG}
-# buildah push ${TAG}
-docker build --pull --rm -f "Dockerfile" -t ${TAG} "."
-docker image push ${TAG}
+sudo buildah bud --pull -f "Dockerfile" -t ${TAG}
+sudo buildah push ${TAG}
+# docker build --pull --rm -f "Dockerfile" -t ${TAG} "."
+# docker image push ${TAG}