Enable bot_update for chromium codesearch

masters/master.chromium.fyi/master.cfg

Index: masters/master.chromium.fyi/master.cfg
diff --git a/masters/master.chromium.fyi/master.cfg b/masters/master.chromium.fyi/master.cfg
index 0db6f83b0b4c20c3808ddd41fb169f4d458eb4bd..19ed9ef8ae759533d5a21685673cca3afd875cf0 100644
--- a/masters/master.chromium.fyi/master.cfg
+++ b/masters/master.chromium.fyi/master.cfg
@@ -331,8 +331,24 @@ def linux(**kwargs): return F('src/out', 'linux2', **kwargs)
 def ios(): return F('src/xcodebuild', 'darwin')
 
 def codesearch():
+  CHROMIUM_GIT_URL = 'https://chromium.googlesource.com'
+  tools_urls = [
+      'build',
+      'chrome-devtools-frontend',
+      'chromium-jobqueue',
+      'chromium-shortener',
+      'command_wrapper/bin',
+      'commit-queue',
+      'depot_tools',
+      'deps2git',
+      'gsd_generate_index',
+      'perf',
+  ]
+  additional_repos= [
+        ('tools/%s' % name, '%s/chromium/tools/%s' % (CHROMIUM_GIT_URL, name))
+        for name in tools_urls]
   return F('src/build', 'linux2', pull_internal=False, full_checkout=True,
-           additional_svn_urls=[config.Master.trunk_url_tools])
+           additional_repos=additional_repos)
 
 def codesearch_scheduler():
   return F('src/build', 'linux2', pull_internal=False)