mediagoblin/gmg_commands/shell.py

   1 # GNU MediaGoblin -- federated, autonomous media hosting
   2 # Copyright (C) 2011 Free Software Foundation, Inc
   3 #
   4 # This program is free software: you can redistribute it and/or modify
   5 # it under the terms of the GNU Affero General Public License as published by
   6 # the Free Software Foundation, either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU Affero General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU Affero General Public License
  15 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17
  18 import code
  19
  20 from mediagoblin import mg_globals
  21 from mediagoblin.gmg_commands import util as commands_util
  22
  23
  24 def shell_parser_setup(subparser):
  25     subparser.add_argument(
  26         '-cf', '--conf_file', default='mediagoblin.ini',
  27         help="Config file used to set up environment")
  28
  29
  30 SHELL_BANNER = """\
  31 GNU MediaGoblin shell!
  32 ----------------------
  33 Available vars:
  34  - mgoblin_app: instantiated mediagoblin application
  35  - mg_globals: mediagoblin.globals
  36  - db: database instance
  37 """
  38
  39
  40 def shell(args):
  41     """
  42     Setup a shell for the user
  43     """
  44     mgoblin_app = commands_util.setup_app(args)
  45
  46     code.interact(
  47         banner=SHELL_BANNER,
  48         local={
  49             'mgoblin_app': mgoblin_app,
  50             'mg_globals': mg_globals,
  51             'db': mg_globals.database})