Merge pull request #115 from gunjan5/release-ma

containerized release process

Makefile

@@ -101,10 +101,10 @@ endif
 	# Check that the version output appears on a line of its own (the -x option to grep).
 # Tests that the "git tag" makes it into the binary. Main point is to catch "-dirty" builds
 	@echo "Checking if the tag made it into the binary"
-	docker run --rm calico/libnetwork-plugin -v | grep -x $(VERSION) || (echo "Reported version:" `dist/libnetwork-plugin -v` "\nExpected version: $(VERSION)" && exit 1)
+	docker run --rm calico/libnetwork-plugin -v | grep -x $(VERSION) || (echo "Reported version:" `docker run --rm calico/libnetwork-plugin -v` "\nExpected version: $(VERSION)" && exit 1)
 	docker tag calico/libnetwork-plugin calico/libnetwork-plugin:$(VERSION)
 	docker tag calico/libnetwork-plugin quay.io/calico/libnetwork-plugin:$(VERSION)
-	docker tag calico/libnetwork-plugin quay.io/calico/libnetwork-plugin
+	docker tag calico/libnetwork-plugin quay.io/calico/libnetwork-plugin:latest
 
 	@echo "Now push the tag and images. Then create a release on Github and attach the dist/libnetwork-plugin binary"
 	@echo "git push origin $(VERSION)"