add version script

Makefile

@@ -1,6 +1,6 @@
 .PHONY: publish test coveralls lint
 
-VERSION=DEV
+VERSION=0.1.0
 DATE=`date -uR`
 
 GIT=git

dist/lips.js

@@ -4,7 +4,7 @@
  * Copyright (c) 2018 Jakub Jankiewicz <http://jcubic.pl/me>
  * Released under the MIT license
  *
- * build: Sun, 25 Feb 2018 11:44:14 +0000
+ * build: Sun, 25 Feb 2018 15:13:13 +0000
  */
 "use strict";
 /* global define, module, setTimeout, jQuery */

templates/Makefile

@@ -28,7 +28,7 @@ Makefile: templates/Makefile
 	$(SED) -e "s/{{VER""SION}}/"$(VERSION)"/" templates/Makefile > Makefile
 
 package.json: templates/package.json .$(VERSION)
-	$(TEST) "$(VERSION)" != DEV && $(SED) -e "s/{{VER}}/"$(VERSION)"/" templates/package.json > package.json || true
+	$(SED) -e "s/{{VER}}/"$(VERSION)"/" templates/package.json > package.json || true
 
 README.md: templates/README.md
 	$(GIT) branch | grep '* devel' > /dev/null && $(SED) -e "s/{{VER}}/DEV/g" -e "s/{{BRANCH}}/$(BRANCH)/g" -e "s/{{CHECKSUM}}/$(SPEC_CHECKSUM)/" < templates/README.md > README.md || $(SED) -e "s/{{VER}}/$(VERSION)/g" -e "s/{{BRANCH}}/$(BRANCH)/g" -e "s/{{CHECKSUM}}/$(SPEC_CHECKSUM)/" < templates/README.md > README.md

version

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+# Display current version or update version if used with version as argument
+
+VERSION=`grep VERSION= Makefile | sed -e 's/VERSION=\(.*\)/\1/'`
+if [ -z "$1" ]; then
+    echo $VERSION
+elif [ "$1" != "$VERSION" ]; then
+    sed -e "s/{{VERSION}}/"$1"/" templates/Makefile > Makefile
+fi