AppImageAssistant.AppDir/package

   1 #!/usr/bin/env python
   2
   3 # /**************************************************************************
   4 #
   5 # Copyright (c) 2005-12 Simon Peter
   6 #
   7 # All Rights Reserved.
   8 #
   9 # Permission is hereby granted, free of charge, to any person obtaining a copy
  10 # of this software and associated documentation files (the "Software"), to deal
  11 # in the Software without restriction, including without limitation the rights
  12 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  13 # copies of the Software, and to permit persons to whom the Software is
  14 # furnished to do so, subject to the following conditions:
  15 #
  16 # The above copyright notice and this permission notice shall be included in
  17 # all copies or substantial portions of the Software.
  18 #
  19 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  22 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  24 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  25 # THE SOFTWARE.
  26 #
  27 # **************************************************************************/
  28
  29 from __future__ import division
  30 import os, sys
  31 import subprocess
  32 import xdgappdir
  33 import commands
  34 from locale import gettext as _
  35
  36
  37 # Also search for dependency binaries and libraries next to myself
  38 dependenciesdir = os.path.dirname(__file__) + "/usr/"
  39 os.environ['PATH'] =  dependenciesdir + "/bin:" + os.getenv('PATH')
  40 # print os.environ['PATH']
  41 lddp = os.getenv('LD_LIBRARY_PATH')
  42 if lddp == None: lddp = ""
  43 os.environ['LD_LIBRARY_PATH'] =  dependenciesdir + "/lib:" + lddp
  44
  45 if len(sys.argv) == 2:
  46     print "Assuming I should inject a new runtime"
  47     destinationfile = os.path.realpath(sys.argv[1])
  48     should_compress = False
  49 elif len(sys.argv) < 3:
  50     print("")
  51     print("This packs a direcory")
  52     print("")
  53     print("Usage: %s sourcedir destinationfile" % (os.path.basename(sys.argv[0])))
  54     print("")
  55     exit(1)
  56 else:
  57     sourcedir = os.path.realpath(sys.argv[1])
  58     destinationfile = os.path.realpath(sys.argv[2])
  59     should_compress = True
  60
  61 if should_compress == True:
  62     if not os.path.exists(sourcedir):
  63         print("Directory not found: %s" % (sourcedir))
  64         exit(1)
  65
  66 if should_compress == True:
  67     H = xdgappdir.AppDirXdgHandler(sourcedir)
  68     iconfile = H.get_icon_path_by_icon_name(H.get_icon_name_from_desktop_file(H.desktopfile))
  69     if iconfile == None:
  70         print "Icon could not be found based on information in desktop file, aborting"
  71         exit(1)
  72
  73     print("Creating %s..." % (destinationfile))
  74     if os.path.exists(destinationfile):
  75         print _("Destination path already exists, exiting") # xorriso would append another session to a pre-existing image
  76         exit(1)
  77     # As great as xorriso is, as cryptic its usage is :-(
  78     command = ["xorriso", "-dev",
  79     destinationfile, "-padding", "0", "-map",
  80     sourcedir, "/", "--", "-map", iconfile, "/.DirIcon",
  81     "-zisofs", "level=9:block_size=128k", "-chown_r", "0",
  82     "/", "--", "set_filter_r", "--zisofs", "/" ]
  83
  84     subprocess.Popen(command).communicate()
  85
  86     print "ok"
  87
  88 print("Embedding runtime...")
  89
  90 elf = os.path.realpath(os.path.dirname(__file__)) + "/runtime"
  91 s = file(elf, 'r')
  92 f = file(destinationfile, 'r+')
  93 f.write(s.read())
  94 f.close()
  95 s.close()
  96 print "ok"
  97
  98 print("Making %s executable..." % (destinationfile))
  99
 100 os.chmod(destinationfile, 0755)
 101
 102 print "ok"
 103
 104 filesize = int(os.stat(destinationfile).st_size)
 105 print (_("Size: %f MB") % (filesize/1024/1024))