update helper script

docker.sh

@@ -21,13 +21,14 @@ get_latest() {
 if [ "${1}" == "build" ]; then
 	THETAG=$(date +%Y%m%d)
 	cd "$(realpath "$(dirname "${0}")")"
-	docker buildx build --tag zefie/nvfp4_quant:${THETAG} .
+	docker buildx build --tag "zefie/nvfp4_quant:${THETAG}" .
 elif [ "${1}" == "mklatest" ]; then
 	LATEST=$(get_latest)
 	if [ -z "${LATEST}" ]; then
 		exit 1;
 	fi
-	docker tag ${LATEST} zefie/nvfp4_quant:latest
+	docker tag "${LATEST}" zefie/nvfp4_quant:latest
+	echo "Set zefie/nvfp4_quant:latest to ${LATEST}"
 elif [ "${1}" == "run" ]; then
 	shift
 	IMAGE=$(get_latest)
@@ -35,10 +36,16 @@ elif [ "${1}" == "run" ]; then
 		exit 1;
 	fi
 	export EMBEDDED=1
-	source ${CURDIR}/nvfp4_quant
+	source "${CURDIR}/nvfp4_quant"
 	CMD=("${COMMON[@]}" "${@}")
 	echo "Executing ${CMD[@]}"
 	"${CMD[@]}"
+elif [ "${1}" == "push" ]; then
+	# push dated one first, then latest
+	"${0}" mklatest
+	IMAGE=$(get_latest)
+	docker push "${IMAGE}"
+	docker push "zefie/nvfp4_quant:latest"
 else
 	echo "Usage: ${0} [build|run|mklatest]"
 	exit 1;