tar.gz the SDK if we're not on windows

tools/upload_sdk.py

 #!/usr/bin/python
 
 # Copyright (c) 2011 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # This zips the SDK and uploads it to Google Storage when run on a buildbot.
 #
 # Usage: upload_sdk.py path_to_sdk
 
 import os
 import os.path
 import platform
 import subprocess
 import sys
 import utils
 
 
 GSUTIL = '/b/build/scripts/slave/gsutil'
 HAS_SHELL = False
 if platform.system() == 'Windows':
   GSUTIL = 'e:\\\\b\\build\\scripts\\slave\\gsutil'
   HAS_SHELL = True
 GS_SITE = 'gs://'
 GS_DIR = 'dart-dump-render-tree'
 GS_SDK_DIR = 'sdk'
 SDK_LOCAL_ZIP = "dart-sdk.zip"
+SDK_LOCAL_TARGZ = "dart-sdk.tar.gz"
 
 def ExecuteCommand(cmd):
   """Execute a command in a subprocess.
   """
   print 'Executing: ' + ' '.join(cmd)
   pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
       shell=HAS_SHELL)
   output = pipe.communicate()
   if pipe.returncode != 0:
     print 'Execution failed: ' + str(output)
@@ skipping 23 matching lines @@
   #allow local editor builds to deploy to a different bucket
   if os.environ.has_key('DART_LOCAL_BUILD'):
     gsdir = os.environ['DART_LOCAL_BUILD']
   else:
     gsdir = GS_DIR
     
   if not os.path.exists(argv[1]):
     sys.stderr.write('Path not found: %s\n' % argv[1])
     Usage(argv[0])
     return 1
+
   if not os.path.exists(GSUTIL):
     #TODO: Determine where we are running, if we're running on a buildbot we
     #should fail with a message.  
     #If we are not on a buildbot then fail silently. 
     utils.Touch(os.path.join(argv[1], 'upload.stamp'))
     exit(0)
+  
   revision = utils.GetSVNRevision()
   if revision is None:
     sys.stderr.write('Unable to find SVN revision.\n')
     return 1
+
   os.chdir(os.path.dirname(argv[1]))
 
   if (os.path.basename(os.path.dirname(argv[1])) ==
       utils.GetBuildConf('release', 'ia32')):
     sdk_suffix = ''
   else:
     sdk_suffix = '-debug'
   # TODO(dgrove) - deal with architectures that are not ia32.
-  sdk_file = 'dart-%s-%s%s.zip' % (utils.GuessOS(), revision, sdk_suffix)
+  sdk_file_zip = 'dart-%s-%s%s.zip' % (utils.GuessOS(), revision, sdk_suffix)
+  sdk_file_targz = 'dart-%s-%s%s.tar.gz' % (utils.GuessOS(), revision,
+      sdk_suffix)
   if (os.path.exists(SDK_LOCAL_ZIP)):
     os.remove(SDK_LOCAL_ZIP)
+  if (os.path.exists(SDK_LOCAL_TARGZ)):
+    os.remove(SDK_LOCAL_TARGZ)
   if platform.system() == 'Windows':
     # Windows does not have zip. We use the 7 zip utility in third party.
     ExecuteCommand([os.path.join('..', 'third_party', '7zip', '7za'), 'a',
         '-tzip', SDK_LOCAL_ZIP, os.path.basename(argv[1])])
   else:
     ExecuteCommand(['zip', '-yr', SDK_LOCAL_ZIP, os.path.basename(argv[1])])
+    ExecuteCommand(['tar', 'czf', SDK_LOCAL_TARGZ, os.path.basename(argv[1])])
   UploadArchive(SDK_LOCAL_ZIP,
-                GS_SITE + '/'.join([gsdir, GS_SDK_DIR, sdk_file]))
-  latest_name = 'dart-%s-latest%s.zip' % (utils.GuessOS(), sdk_suffix)
+                GS_SITE + '/'.join([gsdir, GS_SDK_DIR, sdk_file_zip]))
+  if (os.path.exists(SDK_LOCAL_TARGZ)):
+    UploadArchive(SDK_LOCAL_TARGZ,
+                GS_SITE + '/'.join([gsdir, GS_SDK_DIR, sdk_file_targz]))
+  latest_name_zip = 'dart-%s-latest%s.zip' % (utils.GuessOS(), sdk_suffix)
+  latest_name_targz = 'dart-%s-latest%s.tar.gz' % (utils.GuessOS(), sdk_suffix)
   UploadArchive(SDK_LOCAL_ZIP,
-                GS_SITE + '/'.join([gsdir, GS_SDK_DIR, latest_name]))
+                GS_SITE + '/'.join([gsdir, GS_SDK_DIR, latest_name_zip]))
+  if (os.path.exists(SDK_LOCAL_TARGZ)):
+    UploadArchive(SDK_LOCAL_TARGZ,
+                GS_SITE + '/'.join([gsdir, GS_SDK_DIR, latest_name_targz]))
   utils.Touch('upload.stamp')
 
 
 if __name__ == '__main__':
   sys.exit(main(sys.argv))