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#!/usr/bin/env python2
import optparse
import os
import shutil
import subprocess
import sys
upstream_git = 'https://github.com/catapult-project/catapult.git'
PACKAGE_DIRS = [
'common',
'dependency_manager',
'devil',
'systrace',
'third_party/pyserial',
'third_party/polymer',
'tracing/tracing/trace_data',
]
PACKAGE_FILES = [
'tracing/tracing/__init__.py',
'tracing/tracing_project.py',
]
IGNORE_PATTERNS = ['OWNERS'] # doesn't make sense to sync owners files
script_dir = os.path.dirname(os.path.abspath(sys.argv[0]))
catapult_src_dir = os.path.join(script_dir, 'catapult-upstream')
catapult_dst_dir = os.path.join(script_dir, 'catapult')
parser = optparse.OptionParser()
parser.add_option('--local', dest='local_dir', metavar='DIR',
help='use a local catapult')
parser.add_option('--no-min', dest='no_min', default=False, action='store_true',
help='skip minification')
options, args = parser.parse_args()
## Update the source if needed.
if options.local_dir is None:
# Remove the old source tree.
shutil.rmtree(catapult_src_dir, True)
# Pull the latest source from the upstream git.
git_args = ['git', 'clone', upstream_git, catapult_src_dir]
p = subprocess.Popen(git_args, stdout=subprocess.PIPE, cwd=script_dir)
p.communicate()
if p.wait() != 0:
print 'Failed to checkout source from upstream git.'
sys.exit(1)
catapult_git_dir = os.path.join(catapult_src_dir, '.git')
# Update the UPSTREAM_REVISION file
git_args = ['git', 'rev-parse', 'HEAD']
p = subprocess.Popen(git_args,
stdout=subprocess.PIPE,
cwd=catapult_src_dir,
env={"GIT_DIR":catapult_git_dir})
out, err = p.communicate()
if p.wait() != 0:
print 'Failed to get revision.'
sys.exit(1)
shutil.rmtree(catapult_git_dir, True)
rev = out.strip()
with open('UPSTREAM_REVISION', 'wt') as f:
f.write(rev + '\n')
else:
catapult_src_dir = options.local_dir
## Update systrace_trace_viewer.html
systrace_dir = os.path.join(catapult_src_dir, 'systrace', 'systrace')
sys.path.append(systrace_dir)
import update_systrace_trace_viewer
update_systrace_trace_viewer.update(no_auto_update=True, no_min=options.no_min)
## Package the result
shutil.rmtree(catapult_dst_dir)
for d in PACKAGE_DIRS:
src = os.path.join(catapult_src_dir, d)
dst = os.path.join(catapult_dst_dir, d)
# make parent dir by creating dst + ancestors, and deleting dst
if not os.path.isdir(dst):
os.makedirs(dst)
shutil.rmtree(dst)
# copy tree
shutil.copytree(src, dst, ignore=shutil.ignore_patterns(*IGNORE_PATTERNS))
for f in PACKAGE_FILES:
src = os.path.join(catapult_src_dir, f)
dst = os.path.join(catapult_dst_dir, f)
shutil.copy(src, dst)