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from notebook.auth import passwd
from getpass import getpass
from notebook.config_manager import BaseJSONConfigManager
from jupyter_core.paths import jupyter_config_dir
import argparse
import sys
def set_password(args):
password = args.password
while not password :
password1 = getpass("" if args.quiet else "Provide password: ")
password_repeat = getpass("" if args.quiet else "Repeat password: ")
if password1 != password_repeat:
print("Passwords do not match, try again")
elif len(password1) < 4:
print("Please provide at least 4 characters")
else:
password = password1
password_hash = passwd(password)
cfg = BaseJSONConfigManager(config_dir=jupyter_config_dir())
cfg.update('jupyter_notebook_config', {
'NotebookApp': {
'password': password_hash,
}
})
if not args.quiet:
print(f"password stored in config dir: {jupyter_config_dir()}")
def main(argv):
parser = argparse.ArgumentParser(argv[0])
subparsers = parser.add_subparsers()
parser_password = subparsers.add_parser('password', help='sets a password for your notebook server')
parser_password.add_argument(
"password",
help="password to set, if not given, a password will be queried for (NOTE: this may not be safe)",
nargs="?"
)
parser_password.add_argument("--quiet", help="suppress messages", action="store_true")
parser_password.set_defaults(function=set_password)
args = parser.parse_args(argv[1:])
args.function(args)
if __name__ == "__main__":
main(sys.argv)
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