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#!/usr/bin/python
# Copyright (c) 2014 The Native Client Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import argparse
import os
import subprocess
import sys
sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
import pynacl.platform
SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__))
NACL_DIR = os.path.dirname(SCRIPT_DIR)
BUILD_DIR = os.path.join(NACL_DIR, 'build')
PACKAGE_VERSION_DIR = os.path.join(BUILD_DIR, 'package_version')
PACKAGE_VERSION_SCRIPT = os.path.join(PACKAGE_VERSION_DIR, 'package_version.py')
BUILDBOT_REVISION = os.getenv('BUILDBOT_GOT_REVISION', None)
BUILDBOT_BUILDERNAME = os.getenv('BUILDBOT_BUILDERNAME', None)
BUILDBOT_BUILDNUMBER = os.getenv('BUILDBOT_BUILDNUMBER', None)
if BUILDBOT_REVISION is None:
print 'Error - Could not obtain buildbot revision number'
sys.exit(1)
elif BUILDBOT_BUILDERNAME is None:
print 'Error - could not obtain buildbot builder name'
sys.exit(1)
elif BUILDBOT_BUILDNUMBER is None:
print 'Error - could not obtain buildbot build number'
sys.exit(1)
def UploadPackages(filename, is_try):
""" Upload packages to Google Storage.
Args:
filename: File to read package descriptions from.
is_try: True if the run is for a trybot, False if for a real buildbot.
"""
print '@@@BUILD_STEP upload_package_info@@@'
sys.stdout.flush()
if not is_try:
upload_rev = BUILDBOT_REVISION
upload_args = []
else:
upload_rev = '%s/%s' % (BUILDBOT_BUILDERNAME, BUILDBOT_BUILDNUMBER)
upload_args = ['--cloud-bucket', 'nativeclient-trybot/packages']
with open(filename, 'rt') as f:
for package_file in f.readlines():
package_file = package_file.strip()
pkg_name, pkg_ext = os.path.splitext(os.path.basename(package_file))
pkg_target = os.path.basename(os.path.dirname(package_file))
full_package_name = '%s/%s' % (pkg_target, pkg_name)
subprocess.check_call([sys.executable,
PACKAGE_VERSION_SCRIPT] +
upload_args +
['--annotate',
'upload',
'--skip-missing',
'--upload-package', full_package_name,
'--revision', upload_rev,
'--package-file', package_file])
def ExtractPackages(filename, overlay_packages=True, skip_missing=True):
""" Extracts packages into the standard toolchain directory.
Args:
filename: File to read package descriptions from.
overlay_packages: Uses packages overlaid on top of default packages.
skip_missing: If not overlaying packages, do not error on missing tar files.
"""
print '@@@BUILD_STEP extract_packages@@@'
sys.stdout.flush()
platform = pynacl.platform.GetOS()
with open(filename, 'rt') as f:
for package_file in f.readlines():
package_file = package_file.strip()
pkg_target_dir = os.path.dirname(package_file)
tar_dir = os.path.dirname(pkg_target_dir)
pkg_name, pkg_ext = os.path.splitext(os.path.basename(package_file))
pkg_target = os.path.basename(pkg_target_dir)
# Do not extract other platforms
if not pkg_target.startswith(platform):
continue
full_package_name = '%s/%s' % (pkg_target, pkg_name)
package_version_args = []
extract_args = []
if overlay_packages:
extract_args += ['--overlay-tar-dir', tar_dir]
else:
package_version_args += ['--tar-dir', tar_dir]
if skip_missing:
extract_args += ['--skip-missing']
cmd_args = ([sys.executable,
PACKAGE_VERSION_SCRIPT,
'--annotate',
'--packages', full_package_name] +
package_version_args +
['extract'] +
extract_args)
print 'Executing:', cmd_args
subprocess.check_call([sys.executable,
PACKAGE_VERSION_SCRIPT,
'--annotate',
'--packages', full_package_name] +
package_version_args +
['extract'] +
extract_args)
def main(args):
parser = argparse.ArgumentParser()
command_parser = parser.add_subparsers(title='command', dest='command')
extract_cmd_parser = command_parser.add_parser('extract')
extract_cmd_parser.add_argument(
'--overlay-packages', dest='overlay_packages',
action='store_true', default=False,
help='Overlay packages on top of default packages')
extract_cmd_parser.add_argument(
'--skip-missing', dest='skip_missing',
action='store_true', default=False,
help='Skip missing packages upon extraction.')
extract_cmd_parser.add_argument(
'--packages', dest='packages_file',
metavar='FILE', required=True,
help='Packages file outputed by toolchain_build.')
arguments = parser.parse_args(args)
if arguments.command == 'extract':
ExtractPackages(arguments.packages_file,
overlay_packages=arguments.overlay_packages,
skip_missing=arguments.skip_missing)
return 0
print 'Unknown Command:', arguments.command
return 1
if __name__ == '__main__':
sys.exit(main(sys.argv[1:]))
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