В настоящее время я создал две символические ссылки для Django в /Users/hobbes3/Sites/. A ls -l показывает следующее
lrwxr-xr-x 1 hobbes3 staff 66B Feb 23 04:16 django -> /usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/
lrwxr-xr-x 1 hobbes3 staff 85B Feb 23 01:01 django-admin.py -> /usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/bin/django-admin.py
drwxr-xr-x 15 hobbes3 staff 510B Feb 24 16:04 mysite/
где mysite/ - мой единственный проект Django (построен из официального руководства по опросам).
Когда я набираю python django-admin.py, все отлично работает
hobbes3@hobbes3:~/Sites$ python django-admin.py
Usage: django-admin.py subcommand [options] [args]
Options:
-v VERBOSITY, --verbosity=VERBOSITY
Verbosity level; 0=minimal output, 1=normal output,
2=all output
--settings=SETTINGS The Python path to a settings module, e.g.
"myproject.settings.main". If this isn't provided, the
DJANGO_SETTINGS_MODULE environment variable will be
used.
--pythonpath=PYTHONPATH
A directory to add to the Python path, e.g.
"/home/djangoprojects/myproject".
--traceback Print traceback on exception
--version show program's version number and exit
-h, --help show this help message and exit
Type 'django-admin.py help <subcommand>' for help on a specific subcommand.
Available subcommands:
cleanup
compilemessages
createcachetable
dbshell
diffsettings
dumpdata
flush
inspectdb
loaddata
makemessages
reset
runfcgi
runserver
shell
sql
sqlall
sqlclear
sqlcustom
sqlflush
sqlindexes
sqlinitialdata
sqlreset
sqlsequencereset
startapp
startproject
syncdb
test
testserver
validate
Но когда я пытаюсь использовать команду inspectdb, я получаю ошибку импорта
hobbes3@hobbes3:~/Sites$ python django-admin.py inspectdb doors-eer
Traceback (most recent call last):
File "django-admin.py", line 5, in <module>
management.execute_from_command_line()
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/core/management/__init__.py", line 429, in execute_from_command_line
utility.execute()
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/core/management/__init__.py", line 379, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/core/management/__init__.py", line 261, in fetch_command
klass = load_command_class(app_name, subcommand)
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/core/management/__init__.py", line 67, in load_command_class
module = import_module('%s.management.commands.%s' % (app_name, name))
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in import_module
__import__(name)
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/core/management/commands/inspectdb.py", line 5, in <module>
from django.db import connections, DEFAULT_DB_ALIAS
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/db/__init__.py", line 14, in <module>
if not settings.DATABASES:
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/utils/functional.py", line 276, in __getattr__
self._setup()
File "/usr/local/Cellar/python/2.7.2/lib/python2.7/site-packages/django/conf/__init__.py", line 40, in _setup
raise ImportError("Settings cannot be imported, because environment variable %s is undefined." % ENVIRONMENT_VARIABLE)
ImportError: Settings cannot be imported, because environment variable DJANGO_SETTINGS_MODULE is undefined.
Я заметил, что могу нормально запускать проекты с python django-admin.py startproject asd.
Я использую Python 2.7.2 и Django 1.3.1.