Updated build script to handle 'checksum' target

The build script can now be invoked, for example, with the following options:
> ./scripts/build checksum --frontend beta gamma

backend/checksum/properties/checksum.properties.json

@@ -0,0 +1,4 @@
+{
+	"request.path": "json",
+	"should.pay.toll": "true"
+}

scripts/builder/backendBuilder.py

@@ -85,9 +85,11 @@ class BackendBuilder(object):
 		md5Digest		= self.formatMAC(hashlib.md5(content.encode('utf-8')).hexdigest())
 		shaDigest		= self.formatMAC(hashlib.sha1(content.encode('utf-8')).hexdigest())
 		sha256Digest	= self.formatMAC(hashlib.sha256(content.encode('utf-8')).hexdigest())
+		print "-----"
 		print message + ": " + md5Digest + " (md5)"
 		print message + ": " + shaDigest + " (sha1)"
 		print message + ": " + sha256Digest + " (sha256)"
+		print "====="
 		
 	
 	def shouldCompileCode (self):

scripts/builder/backends/checksumBuilder.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+# -*- coding: UTF-8 -*-
+
+import os
+import shutil
+import subprocess
+import main
+
+from backendBuilder import BackendBuilder
+
+class ChecksumBuilder(BackendBuilder):
+	
+	def name(self):
+		return "Checksum builder"
+
+	
+	def relativePath(self):
+		return 'checksum'
+
+
+	def compileCode (self):
+		pass
+
+
+	def createPackage (self):
+		src = self.tempFolder()
+		dst = self.targetFolder()
+
+		shutil.copytree(src, dst)
+
+
+	def run (self):
+		print self.name() + " - RUN (checksum)"
+
+		for frontend in self.frontends:
+			if (frontend.module == frontend.submodule):
+				submoduleExtension = ''
+			else:
+				submoduleExtension = '.' + frontend.submodule
+
+			main.createFolder(os.path.join(self.frontEndTempFolder(), frontend.module))
+
+			index = self.configureIndexContent(frontend.assemble())
+			self.writeToFolder(self.frontEndTempFolder(), os.path.join(frontend.module, 'index' + submoduleExtension + '.html'), index)
+			self.logChecksums(index, "[" + self.name() + " - " + frontend.module + "] index" + submoduleExtension + ".html checksum")
+			print ""
+
+		self.createPackage()
+
+

scripts/builder/backends/devBuilder.py

@@ -18,14 +18,6 @@ class DevBuilder(BackendBuilder):
 		return 'dev'
 
 
-#	def frontEndTempFolder (self):
-#		return os.path.join(self.tempFolder(), 'src', 'main', 'webapp')
-
-
-#	def targetFolder (self):
-#		return self.projectTargetDir
-
-
 	def compileCode (self):
 		pass
 

scripts/builder/main.py

@@ -152,7 +152,7 @@ def main ():
 
 	clean()
 	versions = list(itertools.takewhile(lambda x: not x.startswith('--'), parameters))
-	settings['versions']  = versions;		#['debug', 'install', 'development']
+	settings['versions']  = versions;		#['debug', 'install', 'development', 'checksum']
 	parameters = deque(itertools.dropwhile(lambda x: not x.startswith('--'), parameters))
 	
 	if len(parameters) > 0:
@@ -175,6 +175,11 @@ def main ():
 				else:
 					parameter = None
 	
+		if 'checksum' in settings['versions']:
+			if not 'backends' in settings:
+				settings['backends'] = []
+			settings['backends'].append('checksum')
+		
 		if (not settings.has_key('versions')):
 			usage("missing 'versions'")
 		if (not settings.has_key('frontends')):