Remove sudo when launching Docker

live_exam_os/Makefile

@@ -3,10 +3,10 @@ image_name := builder_nexus_iso
 all: build 
 
 run:
-	sudo docker run -it --rm -v $(PWD)/..:/data --workdir /data/live_exam_os --privileged ${image_name} ./build.sh $(PARAM)
+	docker run -it --rm -v $(PWD)/..:/data --workdir /data/live_exam_os --privileged ${image_name} ./build.sh $(PARAM)
 
 build:
-	cd .. && sudo docker build -t ${image_name} -f live_exam_os/Dockerfile .
+	cd .. && docker build -t ${image_name} -f live_exam_os/Dockerfile .
 
 bios:
 	qemu-system-x86_64 -drive file=$(ISO),format=raw -boot d -m 4G -smp 4