Continue to refactor autoserv to build client test at run time.

server/autotest.py

 # Copyright 2007 Google Inc. Released under the GPL v2
 
 import re, os, sys, traceback, subprocess, time, pickle, glob, tempfile
 import logging, getpass
-from autotest_lib.server import installable_object, utils
+from autotest_lib.server import installable_object, prebuild, utils
 from autotest_lib.client.common_lib import log, error, autotemp
 from autotest_lib.client.common_lib import global_config, packages
 from autotest_lib.client.common_lib import utils as client_utils
 
 AUTOTEST_SVN  = 'svn://test.kernel.org/autotest/trunk/client'
 AUTOTEST_HTTP = 'http://test.kernel.org/svn/autotest/trunk/client'
 
 # Timeouts for powering down and up respectively
 HALT_TIME = 300
 BOOT_TIME = 1800
 CRASH_RECOVERY_TIME = 9000
 
 
+get_value = global_config.global_config.get_config_value
+autoserv_prebuild = get_value('AUTOSERV', 'enable_server_prebuild',
+                              type=bool, default=False)
+
+    
 class AutodirNotFoundError(Exception):
     """No Autotest installation could be found."""
 
 
 class BaseAutotest(installable_object.InstallableObject):
     """
     This class represents the Autotest program.
 
     Autotest is used to run tests automatically and collect the results.
     It also supports profilers.
@@ skipping 935 matching lines @@
                 msg = "Package tarball installation failed, continuing anyway"
                 logging.exception(msg)
         else:
             logging.info(line)
 
 
     def _send_tarball(self, pkg_name, remote_dest):
         name, pkg_type = self.job.pkgmgr.parse_tarball_name(pkg_name)
         src_dirs = []
         if pkg_type == 'test':
-            src_dirs += [os.path.join(self.job.clientdir, 'site_tests', name),
-                         os.path.join(self.job.clientdir, 'tests', name)]
+            for test_dir in ['site_tests', 'tests']:
+                src_dir = os.path.join(self.job.clientdir, test_dir, name)
+                if os.path.exists(src_dir):
+                    src_dirs += [src_dir]
+                    if autoserv_prebuild:
+                        prebuild.setup(self.job.clientdir, src_dir)
+                    break
         elif pkg_type == 'profiler':
             src_dirs += [os.path.join(self.job.clientdir, 'profilers', name)]
+            if autoserv_prebuild:
+                prebuild.setup(self.job.clientdir, src_dir)
         elif pkg_type == 'dep':
             src_dirs += [os.path.join(self.job.clientdir, 'deps', name)]
         elif pkg_type == 'client':
             return  # you must already have a client to hit this anyway
         else:
             return  # no other types are supported
 
         # iterate over src_dirs until we find one that exists, then tar it
         for src_dir in src_dirs:
             if os.path.exists(src_dir):
@@ skipping 91 matching lines @@
         self.flush_all_buffers()
 
 
 SiteAutotest = client_utils.import_site_class(
     __file__, "autotest_lib.server.site_autotest", "SiteAutotest",
     BaseAutotest)
 
 
 class Autotest(SiteAutotest):
     pass