Dev server: Support image hosting for factory install.

src/platform/dev/devserver.py

 # Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import autoupdate
 import buildutil
 import optparse
 import os
 import SimpleHTTPServer
+import sys
 import web
-import sys
 
 global updater
 updater = None
 
 global buildbot
 buildbot = None
 
 class index:
   def GET(self):
     pkgs = buildbot.GetPackages()
@@ skipping 18 matching lines @@
     emerge_command = 'emerge-%s %s' % (input.board, input.pkg)
     err = os.system(emerge_command)
     if err != 0:
       raise Exception('failed to execute %s' % emerge_command)
 
 if __name__ == '__main__':
   usage = 'usage: %prog [options]'
   parser = optparse.OptionParser(usage)
   parser.add_option('-a', '--archive_dir', dest='archive_dir',
                     help='serve archived builds only.')
+  parser.add_option('--factory_config', dest='factory_config',
+                    help='Config file for serving images from factory floor.')
   parser.add_option('-t', action='store_true', dest='test_image')
   parser.add_option('-u', '--urlbase', dest='urlbase',
                     help='base URL, other than devserver, for update images.')
+  parser.add_option('--validate_factory_config', action="store_true",
+                    dest='validate_factory_config',
+                    help='Validate factory config file, then exit.')
   options, args = parser.parse_args()
   # clean up the args, due to httpserver's hardcoded use of sys.argv
   if options.archive_dir:
     sys.argv.remove('-a')
+    sys.argv.remove('--archive_dir')
     sys.argv.remove(options.archive_dir)
+  if options.factory_config:
+    sys.argv.remove('--factory_config')
+    sys.argv.remove(options.factory_config)
   if options.test_image:
     sys.argv.remove('-t')
   if options.urlbase:
     sys.argv.remove('-u')
     sys.argv.remove(options.urlbase)
+  if options.validate_factory_config:
+    sys.argv.remove('--validate_factory_config')
 
   root_dir = os.path.realpath('%s/../..' %
                               os.path.dirname(os.path.abspath(sys.argv[0])))
   if options.archive_dir:
     static_dir = os.path.realpath(options.archive_dir)
     assert os.path.exists(static_dir), '%s must exist.' % options.archive_dir
     web.debug('using archive dir: %s' % static_dir)
   else:
     static_dir = os.path.realpath('%s/static' %
         os.path.dirname(os.path.abspath(sys.argv[0])))
     web.debug('dev root is %s' % root_dir)
     os.system('mkdir -p %s' % static_dir)
   web.debug('Serving images from %s' % static_dir)
 
-  updater = autoupdate.Autoupdate(root_dir=root_dir,
-                                  static_dir=static_dir,
-                                  serve_only=options.archive_dir,
-                                  urlbase=options.urlbase,
-                                  test_image=options.test_image)
+  updater = autoupdate.Autoupdate(
+      root_dir=root_dir,
+      static_dir=static_dir,
+      serve_only=options.archive_dir,
+      urlbase=options.urlbase,
+      test_image=options.test_image,
+      factory_config_path=options.factory_config,
+      validate_factory_config=options.validate_factory_config)
+  if options.validate_factory_config:
+    sys.exit(0)
   urls = ('/', 'index',
           '/update', 'update',
           '/update/(.+)', 'update',
           '/webbuild', 'webbuild',
           '/build', 'build')
 
   app = web.application(urls, globals(), autoreload=True)
   render = web.template.render('templates/')
   app.run()