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#!/usr/bin/env python
# Copyright 2017 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 script runs swarming_xcode_install on the bots. It should be run when we
need to upgrade all the swarming testers. It:
1) Packages two python files into an isolate.
2) Runs the isolate on swarming machines that satisfy certain dimensions.
Example usage:
$ ./build/run_swarming_xcode_install.py --luci_path ~/work/luci-py \
--swarming-server touch-swarming.appspot.com \
--isolate-server touch-isolate.appspot.com
"""
import argparse
import os
import shutil
import subprocess
import sys
import tempfile
def main():
parser = argparse.ArgumentParser(
description='Run swarming_xcode_install on the bots.')
parser.add_argument('--luci_path', required=True, type=os.path.abspath)
parser.add_argument('--swarming-server', required=True, type=str)
parser.add_argument('--isolate-server', required=True, type=str)
parser.add_argument('--batches', type=int, default=25,
help="Run xcode install in batches of size |batches|.")
parser.add_argument('--dimension', nargs=2, action='append')
args = parser.parse_args()
args.dimension = args.dimension or []
script_dir = os.path.dirname(os.path.abspath(__file__))
tmp_dir = tempfile.mkdtemp(prefix='swarming_xcode')
try:
print 'Making isolate.'
shutil.copyfile(os.path.join(script_dir, 'swarming_xcode_install.py'),
os.path.join(tmp_dir, 'swarming_xcode_install.py'))
shutil.copyfile(os.path.join(script_dir, 'mac_toolchain.py'),
os.path.join(tmp_dir, 'mac_toolchain.py'))
luci_client = os.path.join(args.luci_path, 'client')
cmd = [
sys.executable, os.path.join(luci_client, 'isolateserver.py'), 'archive',
'-I', args.isolate_server, tmp_dir,
]
isolate_hash = subprocess.check_output(cmd).split()[0]
print 'Running swarming_xcode_install.'
# TODO(crbug.com/765361): The dimensions below should be updated once
# swarming for iOS is fleshed out, likely removing xcode_version 9 and
# adding different dimensions.
luci_tools = os.path.join(luci_client, 'tools')
dimensions = [['pool', 'Chrome'], ['xcode_version', '9.0']] + args.dimension
dim_args = []
for d in dimensions:
dim_args += ['--dimension'] + d
cmd = [
sys.executable, os.path.join(luci_tools, 'run_on_bots.py'),
'--swarming', args.swarming_server, '--isolate-server',
args.isolate_server, '--priority', '20', '--batches', str(args.batches),
'--tags', 'name:run_swarming_xcode_install',
] + dim_args + ['--name', 'run_swarming_xcode_install', '--', isolate_hash,
'python', 'swarming_xcode_install.py',
]
subprocess.check_call(cmd)
print 'All tasks completed.'
finally:
shutil.rmtree(tmp_dir)
return 0
if __name__ == '__main__':
sys.exit(main())