Update release process

.gitignore

@@ -2,3 +2,4 @@
 node_modules
 lib/*.js
 *~
+package-lock.json

Makefile

@@ -37,19 +37,3 @@ serve:
 		rm -f .pidfile.pid;			\
 		sleep 0.1;				\
 	done
-
-#### Release process
-#   1) commit everything
-#   2) amend version in package.json
-#   3) run 'make tag' and run suggested 'git push' variants
-#   4) run 'npm publish'
-
-RVER:=$(shell grep "version" package.json|tr '\t"' ' \t'|cut -f 4)
-VER:=$(shell ./VERSION-GEN)
-
-.PHONY: tag
-tag: all
-	git commit $(TAG_OPTS) package.json Changelog -m "Release $(RVER)"
-	git tag v$(RVER) -m "Release $(RVER)"
-	@echo ' [*] Now run'
-	@echo 'git push; git push --tag'

package.json

@@ -33,5 +33,10 @@
   "repository": {
     "type": "git",
     "url": "https://github.com/sockjs/sockjs-node.git"
+  },
+  "scripts": {
+    "version": "make build && git add Changelog",
+    "postversion": "npm publish",
+    "postpublish": "git push origin --all && git push origin --tags"
   }
 }