def configure_app(config_path=None, project=None, default_config_path=None, default_settings=None,
settings_initializer=None, settings_envvar=None, initializer=None,
allow_extras=True, config_module_name=None, runner_name=None):
"""
:param project: should represent the canonical name for the project, generally
the same name it assigned in distutils.
:param default_config_path: the default location for the configuration file.
:param default_settings: default settings to load (think inheritence).
:param settings_initializer: a callback function which should return a string
representing the default settings template to generate.
:param initializer: a callback function which will be executed before the command
is executed. It is passed a dictionary of various configuration attributes.
"""
project_filename = sanitize_name(project)
if default_config_path is None:
default_config_path = '~/%s/%s.conf.py' % (project_filename, project_filename)
if settings_envvar is None:
settings_envvar = project_filename.upper() + '_CONF'
if config_module_name is None:
config_module_name = project_filename + '_config'
# normalize path
if settings_envvar in os.environ:
default_config_path = os.environ.get(settings_envvar)
else:
default_config_path = os.path.normpath(os.path.abspath(os.path.expanduser(default_config_path)))
if not config_path:
config_path = default_config_path
config_path = os.path.expanduser(config_path)
if not os.path.exists(config_path):
if runner_name:
raise ValueError("Configuration file does not exist. Use '%s init' to initialize the file." % (runner_name,))
raise ValueError("Configuration file does not exist at %r" % (config_path,))
os.environ['DJANGO_SETTINGS_MODULE'] = config_module_name
def settings_callback(settings):
if initializer is None:
return
initializer({
'project': project,
'config_path': config_path,
'settings': settings,
})
importer.install(config_module_name, config_path, default_settings,
allow_extras=allow_extras, callback=settings_callback)
def configure_app(config_path=None,
project=None,
default_config_path=None,
default_settings=None,
settings_initializer=None,
settings_envvar=None,
initializer=None,
allow_extras=True,
config_module_name=None,
runner_name=None):
"""
:param project: should represent the canonical name for the project, generally
the same name it assigned in distutils.
:param default_config_path: the default location for the configuration file.
:param default_settings: default settings to load (think inheritence).
:param settings_initializer: a callback function which should return a string
representing the default settings template to generate.
:param initializer: a callback function which will be executed before the command
is executed. It is passed a dictionary of various configuration attributes.
"""
project_filename = sanitize_name(project)
if default_config_path is None:
default_config_path = '~/%s/%s.conf.py' % (project_filename,
project_filename)
if settings_envvar is None:
settings_envvar = project_filename.upper() + '_CONF'
if config_module_name is None:
config_module_name = project_filename + '_config'
# normalize path
if settings_envvar in os.environ:
default_config_path = os.environ.get(settings_envvar)
else:
default_config_path = os.path.normpath(
os.path.abspath(os.path.expanduser(default_config_path)))
if not config_path:
config_path = default_config_path
config_path = os.path.expanduser(config_path)
if not os.path.exists(config_path):
if runner_name:
raise ValueError(
"Configuration file does not exist. Use '%s init' to initialize the file."
% (runner_name, ))
raise ValueError("Configuration file does not exist at %r" %
(config_path, ))
os.environ['DJANGO_SETTINGS_MODULE'] = config_module_name
def settings_callback(settings):
if initializer is None:
return
try:
initializer({
'project': project,
'config_path': config_path,
'settings': settings,
})
except Exception:
# XXX: Django doesn't like various errors in this path
import sys
import traceback
traceback.print_exc()
sys.exit(1)
importer.install(config_module_name,
config_path,
default_settings,
allow_extras=allow_extras,
callback=settings_callback)
# HACK(dcramer): we need to force access of django.conf.settings to
# ensure we don't hit any import-driven recursive behavior
from django.conf import settings
hasattr(settings, 'INSTALLED_APPS')
def configure_app(config_path=None, project=None, default_config_path=None,
default_settings=None, settings_initializer=None,
settings_envvar=None, initializer=None, allow_extras=True,
config_module_name=None, runner_name=None):
"""
:param project: should represent the canonical name for the project, generally
the same name it assigned in distutils.
:param default_config_path: the default location for the configuration file.
:param default_settings: default settings to load (think inheritence).
:param settings_initializer: a callback function which should return a string
representing the default settings template to generate.
:param initializer: a callback function which will be executed before the command
is executed. It is passed a dictionary of various configuration attributes.
"""
project_filename = sanitize_name(project)
if default_config_path is None:
default_config_path = '~/%s/%s.conf.py' % (project_filename, project_filename)
if settings_envvar is None:
settings_envvar = project_filename.upper() + '_CONF'
if config_module_name is None:
config_module_name = project_filename + '_config'
# normalize path
if settings_envvar in os.environ:
default_config_path = os.environ.get(settings_envvar)
else:
default_config_path = os.path.normpath(os.path.abspath(os.path.expanduser(default_config_path)))
if not config_path:
config_path = default_config_path
config_path = os.path.expanduser(config_path)
if not os.path.exists(config_path):
if runner_name:
raise ValueError("Configuration file does not exist. Use '%s init' to initialize the file." % (runner_name,))
raise ValueError("Configuration file does not exist at %r" % (config_path,))
os.environ['DJANGO_SETTINGS_MODULE'] = config_module_name
def settings_callback(settings):
if initializer is None:
return
try:
initializer({
'project': project,
'config_path': config_path,
'settings': settings,
})
except Exception:
# XXX: Django doesn't like various errors in this path
import sys
import traceback
traceback.print_exc()
sys.exit(1)
importer.install(
config_module_name, config_path, default_settings,
allow_extras=allow_extras, callback=settings_callback)
# HACK(dcramer): we need to force access of django.conf.settings to
# ensure we don't hit any import-driven recursive behavior
from django.conf import settings
hasattr(settings, 'INSTALLED_APPS')
print "Configuration file created at %r" % config_path
return
parser.add_option('--config', metavar='CONFIG', default=default_config_path)
(options, logan_args) = parser.parse_args(args)
config_path = os.path.expanduser(options.config)
if not os.path.exists(config_path):
raise ValueError("Configuration file does not exist. Use '%s init' to initialize the file." % runner_name)
os.environ['DJANGO_SETTINGS_MODULE'] = 'logan_config'
importer.install('logan_config', config_path, default_settings, allow_extras=allow_extras)
if initializer is not None:
from django.conf import settings
initializer({
'project': project,
'config_path': config_path,
'settings': settings,
})
management.execute_from_command_line([runner_name, command] + command_args)
sys.exit(0)
if __name__ == '__main__':
