cfd221eede
Contrary to our experience with bower, not all packages on registry.npmjs.org come with dependencies bundled. This script produces a tarball with bundled dependencies which can be hosted on the Gerrit GCS bucket and used as an npm_binary. Change-Id: I2403c7f0acf759be2508b845d1f359cdf6a65e4e
75 lines
2.1 KiB
Python
Executable File
75 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# Copyright (C) 2015 The Android Open Source Project
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
from __future__ import print_function
|
|
|
|
import atexit
|
|
import json
|
|
import os
|
|
import shutil
|
|
import subprocess
|
|
import sys
|
|
import tarfile
|
|
import tempfile
|
|
|
|
|
|
def is_bundled(tar):
|
|
# No entries for directories, so scan for a matching prefix.
|
|
for entry in tar.getmembers():
|
|
if entry.name.startswith('package/node_modules/'):
|
|
return True
|
|
return False
|
|
|
|
|
|
def bundle_dependencies():
|
|
with open('package.json') as f:
|
|
package = json.load(f)
|
|
package['bundledDependencies'] = package['dependencies'].keys()
|
|
with open('package.json', 'w') as f:
|
|
json.dump(package, f)
|
|
|
|
|
|
def main(args):
|
|
if len(args) != 2:
|
|
print('Usage: %s <package> <version>' % sys.argv[0], file=sys.stderr)
|
|
return 1
|
|
|
|
name, version = args
|
|
filename = '%s-%s.tgz' % (name, version)
|
|
url = 'http://registry.npmjs.org/%s/-/%s' % (name, filename)
|
|
|
|
tmpdir = tempfile.mkdtemp();
|
|
tgz = os.path.join(tmpdir, filename)
|
|
atexit.register(lambda: shutil.rmtree(tmpdir))
|
|
|
|
subprocess.check_call(['curl', '--proxy-anyauth', '-ksfo', tgz, url])
|
|
with tarfile.open(tgz, 'r:gz') as tar:
|
|
if is_bundled(tar):
|
|
print('%s already has bundled node_modules' % filename)
|
|
return 1
|
|
tar.extractall(path=tmpdir)
|
|
|
|
oldpwd = os.getcwd()
|
|
os.chdir(os.path.join(tmpdir, 'package'))
|
|
bundle_dependencies()
|
|
subprocess.check_call(['npm', 'install'])
|
|
subprocess.check_call(['npm', 'pack'])
|
|
shutil.copy(filename, os.path.join(oldpwd, filename))
|
|
return 0
|
|
|
|
|
|
if __name__ == '__main__':
|
|
sys.exit(main(sys.argv[1:]))
|