tools/generate-multi-jar.py

   1 #!/usr/bin/python
   2
   3 # Copyright (c) 2013-2014. The SimGrid Team.
   4 # All rights reserved.
   5
   6 # This program is free software; you can redistribute it and/or modify it
   7 # under the terms of the license (GNU LGPL) which comes with this package.
   8
   9 """
  10 Tool to generate the simgrid.jar
  11 """
  12 import urllib2
  13 import zipfile
  14 import tempfile
  15 import os, sys, re
  16
  17 dists = ['https://ci.inria.fr/simgrid/job/SimGrid-Multi/build_mode=Debug,label=%s/lastSuccessfulBuild/artifact/build/SimGrid-3.11/simgrid_full.jar'%dist
  18          for dist in ["small-debian-32"
  19                      ,"small-debian-64"
  20                      ,"small-freebsd-64-clang"]]
  21 dists.append('https://ci.inria.fr/simgrid/job/Simgrid-Mult-Win7/build_mode=Debug,label=windows-64/lastSuccessfulBuild/artifact/build/simgrid_full.jar')
  22
  23 class SimJar(object):
  24   def __init__(self, filename='simgrid.jar'):
  25         self.zipfile = zipfile.ZipFile(filename, 'w')
  26         self.done = set()
  27         self.git_version = None
  28
  29   def addJar(self, filename):
  30     with zipfile.ZipFile(filename) as zf:
  31       platform = None
  32       arch = None
  33       git_version = None
  34       for z in zf.infolist():
  35         path = filter(None, z.filename.split('/'))
  36         if len(path)==3 and path[0] == 'NATIVE':
  37           platform, arch = path[1:3]
  38         elif z.filename=='META-INF/MANIFEST.MF':
  39           zf.read('META-INF/MANIFEST.MF')
  40           git_version = re.findall(r"Implementation-Version: \"(.*?)\"", zf.read('META-INF/MANIFEST.MF'))
  41
  42       assert platform is not None and git_version is not None, "Jar file not valid"
  43       print "Adding: %s %s"%(platform, arch)
  44       if self.git_version is None:
  45         self.git_version = git_version
  46       elif self.git_version != git_version:
  47         print "WARNING: Assembling jar of various commits (%s vs %s)"%(self.git_version, git_version)
  48
  49       for info in zf.infolist():
  50         if info.filename not in self.done:
  51           self.done.add(info.filename)
  52           self.zipfile.writestr(info, zf.read(info.filename))
  53
  54   def addByUrl(self, url):
  55     data = urllib2.urlopen(url)
  56     f = tempfile.NamedTemporaryFile(delete=False)
  57     f.write(data.read())
  58     f.close()
  59     self.addJar(f.name)
  60     os.unlink(f.name)
  61
  62   def close(self):
  63         self.zipfile.close()
  64
  65 if __name__=="__main__":
  66   jar = SimJar()
  67   for dist in dists:
  68         jar.addByUrl(dist)
  69   for a in sys.argv[1:]:
  70         jar.addJar(a)
  71   jar.close()