mirror of
https://github.com/vaadin/framework.git
synced 2024-08-05 20:16:03 +02:00
141 lines
4.6 KiB
Python
141 lines
4.6 KiB
Python
#!/usr/bin/python
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import sys,os,re
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from sets import Set
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################################################################################
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# Configuration
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################################################################################
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downloadsite = "http://vaadin.com/download"
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latestfile = "/release/6.7/LATEST"
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JAPIZE = "japize"
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JAPICOMPAT = "japicompat"
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################################################################################
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# Utility Functions
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################################################################################
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def command(cmd, dryrun=0):
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if not dryrun:
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if os.system(cmd):
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print "Command '%s' failed, exiting." % (cmd)
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sys.exit(1)
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else:
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print "Dry run - not executing."
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################################################################################
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# Difference of two lists of files
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################################################################################
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def diffFiles(a, b):
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diff = Set(a).difference(Set(b))
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difffiles = []
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for item in diff:
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difffiles.append(item)
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difffiles.sort()
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return difffiles
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################################################################################
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# Lists files inside a Zip file (a JAR)
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################################################################################
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def listJarFiles(jarfile):
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# Read the jar content listing
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pin = os.popen("unzip -ql %s" % jarfile, "r")
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lines = map(lambda x: x[:-1], pin.readlines())
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pin.close()
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# Determine the position of file names
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namepos = lines[0].find("Name")
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files = []
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for i in xrange(2, len(lines)-2):
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filename = lines[i][namepos:]
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files.append(filename)
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return files
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################################################################################
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# JAPI - Java API Differences
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################################################################################
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def japize(version, jarfile):
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cmd = "%s as %s apis %s +com.vaadin, $JAVA_HOME/jre/lib/rt.jar lib/core/**/*.jar 2>/dev/null" % (JAPIZE, version, jarfile)
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command (cmd)
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return "%s.japi.gz" % (version)
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def japicompat(japi1, japi2):
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cmd = "%s -q %s %s" % (JAPICOMPAT, japi1, japi2)
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pin = os.popen(cmd, "r")
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lines = "".join(pin.readlines())
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pin.close()
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return lines
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################################################################################
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#
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################################################################################
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# Download the installation package of the latest version
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wgetcmd = "wget -q -O - %s" % (downloadsite+latestfile)
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pin = os.popen(wgetcmd, "r")
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latestdata = pin.readlines()
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pin.close()
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latestversion = latestdata[0].strip()
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latestpath = latestdata[1].strip()
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latestURL = downloadsite + "/" + latestpath + "/"
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latestfilename = "vaadin-%s.jar" % (latestversion)
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latestpackage = latestURL + latestfilename
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locallatestpackage = "/tmp/%s" % (latestfilename)
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print "Latest version: %s" % (latestversion)
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print "Latest version path: %s" % (latestpath)
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print "Latest version URL: %s" % (latestURL)
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# Check if it already exists
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try:
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os.stat(locallatestpackage)
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print "Latest package already exists in %s" % (locallatestpackage)
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# File exists
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except OSError:
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# File does not exist, get it.
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print "Downloading latest release package %s to %s" % (latestpackage, locallatestpackage)
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wgetcmd = "wget -q -O %s %s" % (locallatestpackage, latestpackage)
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command (wgetcmd)
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# List files in built version.
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builtversion = sys.argv[1]
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builtpackage = "build/result/vaadin-%s/WebContent/WEB-INF/lib/vaadin-%s.jar" % (builtversion, builtversion)
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# Report differences
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print "\n--------------------------------------------------------------------------------\nVaadin JAR differences"
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latestJarFiles = listJarFiles(locallatestpackage)
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builtJarFiles = listJarFiles(builtpackage)
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# New files
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newfiles = diffFiles(builtJarFiles, latestJarFiles)
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print "\n%d new files:" % (len(newfiles))
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for item in newfiles:
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print item
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# Removed files
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removed = diffFiles(latestJarFiles, builtJarFiles)
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print "\n%d removed files:" % (len(removed))
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for item in removed:
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print item
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print "\n--------------------------------------------------------------------------------\nVaadin API differences"
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oldjapi = japize(latestversion, locallatestpackage)
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newjapi = japize(builtversion, builtpackage)
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print "\n--------------------------------------------------------------------------------\nLost API features\n"
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japidiff1 = japicompat(oldjapi, newjapi)
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print japidiff1
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print "\n--------------------------------------------------------------------------------\nNew API features\n"
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japidiff2 = japicompat(newjapi, oldjapi)
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print japidiff2
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# Purge downloaded package
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command("rm %s" % (locallatestpackage))
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