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1#!/usr/bin/env python
2# Copyright (c) 2015 The Chromium Authors. All rights reserved.
3# Use of this source code is governed by a BSD-style license that can be
4# found in the LICENSE file.
5
6"""This script is meant to be run on a Swarming bot."""
7
8import argparse
9import os
10import subprocess
11import sys
12
13
14PARENT_DIR = os.path.dirname(os.path.realpath(__file__))
15
16REPOS_BASE_DIR = os.path.normpath(os.path.join(
17    PARENT_DIR, os.pardir, os.pardir, os.pardir, os.pardir))
18
19SKIA_SRC_DIR = os.path.join(REPOS_BASE_DIR, 'skia')
20
21
22def main():
23  parser = argparse.ArgumentParser()
24  parser.add_argument('-s', '--slave_num', required=True, type=int,
25                      help='The slave num of this CT run.')
26  parser.add_argument('-t', '--tool', required=True,
27                      choices=['dm', 'nanobench', 'get_images_from_skps'],
28                      help='The tool to run on the SKPs.')
29  parser.add_argument('-g', '--git_hash', required=True,
30                      help='The Skia hash the tool was built at.')
31  parser.add_argument('-c', '--configuration', required=True,
32                      help='The build configuration to use.')
33  parser.add_argument('-i', '--isolated_outdir', required=True,
34                      help='Swarming will automatically upload to '
35                           'isolateserver all artifacts in this dir.')
36  parser.add_argument('-b', '--builder', required=True,
37                      help='The name of the builder.')
38  parser.add_argument('-r', '--chromium_build', required=True,
39                      help='The chromium build used to create the SKP repo.')
40  parser.add_argument('-p', '--page_type', required=True,
41                      help='The CT page type.')
42  parser.add_argument('-n', '--num_slaves', required=True,
43                      help='Total number of slaves used to run the build.')
44  args = parser.parse_args()
45
46  tool_path = os.path.join(PARENT_DIR, args.tool)
47  skps_dir = os.path.join(
48      REPOS_BASE_DIR, 'skps', args.chromium_build, args.page_type,
49      args.num_slaves, 'slave%d' % args.slave_num)
50  resource_path = os.path.join(SKIA_SRC_DIR, 'resources')
51
52  cmd = [tool_path]
53  if args.tool == 'dm':
54    # Add DM specific arguments.
55    cmd.extend([
56      '--src', 'skp',
57      '--skps', skps_dir,
58      '--resourcePath', resource_path,
59      '--config', '8888',
60      '--verbose',
61    ])
62  elif args.tool == 'nanobench':
63    # Add Nanobench specific arguments.
64    config = '8888'
65    cpu_or_gpu = 'CPU'
66    cpu_or_gpu_value = 'AVX2'
67    if 'GPU' in args.builder:
68      config = 'gl'
69      cpu_or_gpu = 'GPU'
70      cpu_or_gpu_value = 'QuadroP400'
71
72    out_results_file = os.path.join(
73        args.isolated_outdir, 'nanobench_%s_%s_slave%d.json' % (
74            args.git_hash, config, args.slave_num))
75    cmd.extend([
76      '--skps', skps_dir,
77      '--match', 'skp',
78      '--resourcePath', resource_path,
79      '--config', config,
80      '--outResultsFile', out_results_file,
81      '--properties', 'gitHash', args.git_hash,
82      '--key', 'arch', 'x86_64',
83               'compiler', 'GCC',
84               'cpu_or_gpu', cpu_or_gpu,
85               'cpu_or_gpu_value', cpu_or_gpu_value,
86               'model', 'SWARM',
87               'os', 'Ubuntu',
88      '--verbose',
89    ])
90  elif args.tool == 'get_images_from_skps':
91    # Add get_images_from_skps specific arguments.
92    img_out = os.path.join(args.isolated_outdir, 'img_out')
93    os.makedirs(img_out)
94    failures_json_out = os.path.join(args.isolated_outdir, 'failures.json')
95    cmd.extend([
96      '--out', img_out,
97      '--skps', skps_dir,
98      '--failuresJsonPath', failures_json_out,
99      '--writeImages', 'false',
100      '--testDecode',
101    ])
102
103  return subprocess.call(cmd)
104
105
106if __name__ == '__main__':
107  sys.exit(main())
108