Add new site isolation trybot.

masters/master.tryserver.chromium.linux/master.cfg

 # -*- python -*-
 # ex: set syntax=python:
 # Copyright (c) 2012 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.
 
 # READ THIS:
 # See http://dev.chromium.org/developers/testing/chromium-build-infrastructure
 
 import os
@@ skipping 279 matching lines @@
         {'use_mirror': ActiveMaster.is_production_host or None}),
 }]
 
 b_linux_chromium_asan_rel = {
   'name': 'linux_chromium_asan_rel',
   'factory': m_annotator.BaseFactory('chromium_trybot_legacy'),
   # Share build directory with compatible existing builders to save space.
   'slavebuilddir': 'linux_asan',
 }
 
+b_linux_site_isolation = {
+  'name': 'linux_site_isolation',
+  'factory': m_annotator.BaseFactory('chromium_trybot'),
+  # Share build directory with compatible existing builders to save space.
+  'slavebuilddir': 'linux',
+}
+
 b_linux_chromium_asan_rel_ng = {
   'name': 'linux_chromium_asan_rel_ng',
   'factory': m_annotator.BaseFactory('chromium_trybot'),
   # Share build directory with compatible existing builders to save space.
   'slavebuilddir': 'linux_asan',
 }
 
 # browser_tests run for two hours. Please don't add them to the bot.
 b_linux_clang_tsan = {
   'name': 'linux_clang_tsan',
@@ skipping 108 matching lines @@
   b_android_clang_dbg_recipe,
   b_android_rel_tests_recipe,
   b_android_amp_rel_tests_recipe,
   b_android_aosp,
   b_linux_clang_tsan,
   b_linux_chromium_asan_rel,
   b_linux_chromium_asan_rel_ng,
   b_linux_full_bisect_builder,
   b_linux_nacl_sdk, b_linux_nacl_sdk_bionic,
   b_linux_nacl_sdk_build, b_linux_nacl_sdk_bionic_build,
+  b_linux_site_isolation,
   b_chromium_presubmit,
   b_tools_build_presubmit,
   b_infra_tester,
 ] + chromium_builders + ozone_builders
 
 
 # Slaves are loaded from slaves.cfg.
 slaves = slaves_list.SlavesList('slaves.cfg', 'TryServerChromiumLinux')
 
 for builder in c['builders']:
@@ skipping 154 matching lines @@
 )
 
 
 ####### PROJECT IDENTITY
 
 # The 'projectURL' string will be used to provide a link
 # from buildbot HTML pages to your project's home page.
 c['projectURL'] = 'http://dev.chromium.org/developers/testing/try-server-usage'
 
 # vi: set ts=4 sts=2 sw=2 et: