from fb.nuclide_config import EXTRA_NODE_PATHS, OPEN_PORTS, HOME_FOLDER
except ImportError as e:
# Default extra $PATH elements for Node v0.12.
EXTRA_NODE_PATHS = []
# Default open ports.
OPEN_PORTS = [9090, 9091, 9092, 9093]
# Default home folder.
HOME_FOLDER = os.path.expanduser('~')
pass
# Certificates store is ~/.certs
CERTS_DIR = os.path.join(HOME_FOLDER, '.certs')
CERTS_EXPIRATION_DAYS = 7
NODE_PATHS = EXTRA_NODE_PATHS + ['/opt/local/bin', '/usr/local/bin']
configure_nuclide_logger()
# This class manages Nuclide servers.
class NuclideServerManager(object):
version_file = os.path.join(
os.path.dirname(__file__),
'../node_modules/nuclide-version/version.json')
logger = logging.getLogger('NuclideServerManager')
def __init__(self, options):
self.options = options
self.logger.info('NuclideServerManager was created with these options: {0}'.format(options))
def _is_port_open(self, port):
action="store_true",
default=True)
parser.add_option(
'-j',
'--json-output-file',
type=str,
help='Save json format output into a file, only for `start` command',
default=None)
return parser
if __name__ == '__main__':
parser = get_option_parser()
options, args = parser.parse_args(sys.argv[1:])
configure_nuclide_logger(options.verbose)
logger = logging.getLogger()
logger.info('Invoked nuclide_server_manager...')
if sys.platform == 'darwin':
os.environ['PATH'] = darwin_path_helper(
) + os.pathsep + os.environ.get('PATH', '')
manager = NuclideServerManager(options)
manager.cleanup()
# Enable core dump by change ulimit to infinity.
if options.dump_core:
try:
_, hard_limit = resource.getrlimit(resource.RLIMIT_CORE)
default='start')
parser.add_option('-q',
'--quiet',
help='suppress nohup logging',
action="store_true",
default=False)
parser.add_option(
'--debug',
help='Start in debugger. Only use this flag interactively',
action="store_true",
default=False)
return parser
if __name__ == '__main__':
configure_nuclide_logger()
logger = logging.getLogger()
logger.info('Invoked nuclide_server_manager...')
os.environ['PATH'] = os.pathsep.join(
NODE_PATHS) + os.pathsep + os.environ.get('PATH', '')
parser = get_option_parser()
options, args = parser.parse_args(sys.argv[1:])
manager = NuclideServerManager(options)
manager.cleanup()
if options.command == 'start':
ret = manager.start_nuclide()
print('The log file can be found at %s.' % LOG_FILE, file=sys.stderr)
elif options.command == 'list' or options.command == 'listall':
if options.command == 'listall':
help='Save json format output into a file, only for `start` command',
default=None)
return parser
if __name__ == '__main__':
logger = logging.getLogger()
logger.info('Invoked nuclide_server_manager...')
os.environ['PATH'] = os.pathsep.join(NODE_PATHS) + os.pathsep + os.environ.get('PATH', '')
parser = get_option_parser()
options, args = parser.parse_args(sys.argv[1:])
manager = NuclideServerManager(options)
manager.cleanup()
configure_nuclide_logger(options.verbose)
# Enable core dump by change ulimit to infinity.
if options.dump_core:
try:
_, hard_limit = resource.getrlimit(resource.RLIMIT_CORE)
resource.setrlimit(resource.RLIMIT_CORE, (resource.RLIM_INFINITY, hard_limit))
except Exception as e:
logger.warn('Failed to enable core dump', e)
# Clean up old core dumps. They're pretty large, so don't hog disk space.
try:
# By default, node core dumps are saved as 'node.<pid>'.
# We can't be sure that these were actually Nuclide dumps, but they're temporary anyway.
cores = filter(lambda x: x.startswith('node.'), os.listdir(CORE_DUMP_PATH))
if len(cores) > MAX_CORE_DUMPS:
