add version to makefile

Author: hhio618

Makefile

@@ -3,8 +3,8 @@ version := $(shell git describe --abbrev=0 --tags)
 
 all: docker-build docker-push
 docker-build:
-	docker build -t  hub.yottab.io/library/example-monitoring-nodejs:latest .
+	docker build -t  hub.yottab.io/library/example-monitoring-nodejs:$(version) .
 
 
 docker-push:
-	docker push hub.yottab.io/library/example-monitoring-nodejs:latest
+	docker push hub.yottab.io/library/example-monitoring-nodejs:$(version)