/usr/lib/python3/dist-packages/sagenb_export/cmdline.py is in python3-sagenb-export 3.2-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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"""
Handle Command Line Options
"""
import os
import sys
import argparse
from sagenb_export.defaults import DOT_SAGE
from sagenb_export.logger import log
from sagenb_export.sagenb_reader import NotebookSageNB
from sagenb_export.actions import action_list, action_print, action_convert_ipynb
description = \
"""
Export SageNB notebooks
"""
def make_parser():
parser = argparse.ArgumentParser(description=description)
parser.add_argument('--log', dest='log', default=None,
help='one of [DEBUG, INFO, ERROR, WARNING, CRITICAL]')
parser.add_argument('--dot-sage', dest='dot_sage', default=DOT_SAGE,
help='location of the .sage directory')
parser.add_argument('--list', dest='list', action='store_true',
help='list all SageNB notebooks')
parser.add_argument('--ipynb', dest='ipynb', default=None,
help='output .ipynb notebook filename')
parser.add_argument('--print', dest='print_text', action='store_true',
help='print notebook')
parser.add_argument('sagenb', default=None, nargs='?',
help='SageNB notebook name or unique id')
return parser
def main():
parser = make_parser()
args = parser.parse_args()
if args.log is not None:
import logging
level = getattr(logging, args.log)
log.setLevel(level=level)
dot_sage = os.path.expanduser(args.dot_sage)
if args.list:
action_list(dot_sage)
if not args.sagenb:
sys.exit(0)
sagenb = NotebookSageNB.find(dot_sage, args.sagenb)
if args.print_text:
action_print(sagenb)
if args.ipynb:
ipynb_name = args.ipynb.format(nb=sagenb)
if os.path.exists(ipynb_name):
raise RuntimeError('file exists: {0}'.format(ipynb_name))
action_convert_ipynb(sagenb, ipynb_name)
if __name__ == '__main__':
main()
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