def RunWct(base_dir, dep_dirs, debug=False, prefix=''):
command = [node_util.GetNodePath(), RUN_WCT]
command += ['--base', base_dir]
command += ['--prefix', prefix]
if debug:
command += ['--debug']
for dep in dep_dirs:
command += ['--dep', dep]
logging.info('Starting WCT: %r', command)
return subprocess.call(command)
def _UpdateSysPathIfNeeded():
_AddToPathIfNeeded(os.path.join(_CATAPULT_PATH, 'common', 'node_runner'))
_AddToPathIfNeeded(os.path.join(_CATAPULT_PATH, 'common', 'py_utils'))
_UpdateSysPathIfNeeded()
import py_utils
from node_runner import node_util
BASE_ESLINT_CMD = [
node_util.GetNodePath(),
os.path.join(node_util.GetNodeModulesPath(), 'eslint', 'bin', 'eslint.js'),
'--color'
]
DEFAULT_ESLINT_CONFIG = os.path.join(
py_utils.GetCatapultDir(), 'common', 'eslint', '.eslintrc')
DEFAULT_ESLINT_RULES_DIR = os.path.join(
py_utils.GetCatapultDir(), 'common', 'eslint', 'rules')
def _CreateEslintCommand(config, rulesdir):
return BASE_ESLINT_CMD + [
def PackPinpoint(catapult_path, temp_dir, deployment_paths):
with Chdir(catapult_path):
_AddToPathIfNeeded(os.path.join(catapult_path, 'common',
'node_runner'))
from node_runner import node_util
node_path = node_util.GetNodePath()
node_modules = node_util.GetNodeModulesPath()
def PinpointRelativePath(*components):
return os.path.join('dashboard', 'pinpoint', *components)
# When packing Pinpoint, we need some extra symlinks in the temporary
# directory, so we can find the correct elements at bundle time. This is
# simulating the paths we would be serving as defined in the pinpoint.yaml
# file.
os.symlink(
os.path.join(catapult_path, 'dashboard', 'dashboard', 'pinpoint',
'elements'), os.path.join(temp_dir, 'elements'))
os.symlink(
os.path.join(catapult_path, 'third_party', 'polymer',
'components'), os.path.join(temp_dir, 'components'))
os.symlink(os.path.join(catapult_path, 'third_party', 'd3'),
os.path.join(temp_dir, 'd3'))
# We don't yet use any webpack in Pinpoint, so let's use the polymer bundler
# for now.
bundler_cmd = [
node_path,
os.path.join(node_modules, 'polymer-bundler', 'lib', 'bin',
'polymer-bundler.js'),
'--inline-scripts',
'--inline-css',
# Exclude some paths from the bundling.
'--exclude',
'//fonts.googleapis.com/*',
'--exclude',
'//apis.google.com/*',
# Then set up the rest of the options for the bundler.
'--out-dir',
os.path.join(temp_dir, 'bundled'),
'--root',
temp_dir,
'--treeshake',
]
# Change to the temporary directory, and run the bundler from there.
with Chdir(temp_dir):
bundler_cmd.extend(
['--in-file',
PinpointRelativePath('index', 'index.html')])
logging.info('Bundler Command:\n%s', ' '.join(bundler_cmd))
proc = subprocess.Popen(bundler_cmd,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
_, bundler_err = proc.communicate()
if proc.returncode != 0:
print('ERROR from bundler:')
print(bundler_err)
raise RuntimeError('Vulcanize failed with exit code',
proc.returncode)
deployment_paths.append(os.path.join(temp_dir, 'bundled'))