def reset(environment, opts):
"""Resets a site to the default state. This will re-initialize the
database and recreate the administrator account.
Usage:
datacats reset [-yn] [-s NAME] [ENVIRONMENT]
Options:
-s --site=NAME The site to reset [default: primary]
-y --yes Respond yes to all questions
-n --no-sysadmin Don't prompt for a sysadmin password"""
# pylint: disable=unused-argument
if not opts['--yes']:
y_or_n_prompt('Reset will remove all data related to the '
'site {} and recreate the database'.format(opts['--site']))
print 'Resetting...'
environment.stop_supporting_containers()
environment.stop_ckan()
# Save the port.
saved_port = environment.port
environment.purge_data([opts['--site']], never_delete=True)
init({
'ENVIRONMENT_DIR': opts['ENVIRONMENT'],
'--site': opts['--site'],
'PORT': saved_port,
'--syslog': None,
'--address': '127.0.0.1',
'--image-only': False,
'--no-sysadmin': opts['--no-sysadmin'],
'--site-url': None
}, no_install=True)
def reset(environment, opts):
"""Resets a site to the default state. This will re-initialize the
database and recreate the administrator account.
Usage:
datacats reset [-yn] [-s NAME] [ENVIRONMENT]
Options:
-s --site=NAME The site to reset [default: primary]
-y --yes Respond yes to all questions
-n --no-sysadmin Don't prompt for a sysadmin password"""
# pylint: disable=unused-argument
if not opts['--yes']:
y_or_n_prompt('Reset will remove all data related to the '
'site {} and recreate the database'.format(
opts['--site']))
print 'Resetting...'
environment.stop_supporting_containers()
environment.stop_ckan()
# Save the port.
saved_port = environment.port
environment.purge_data([opts['--site']], never_delete=True)
init(
{
'ENVIRONMENT_DIR': opts['ENVIRONMENT'],
'--site': opts['--site'],
'PORT': saved_port,
'--syslog': None,
'--address': '127.0.0.1',
'--image-only': False,
'--no-sysadmin': opts['--no-sysadmin'],
'--site-url': None
},
no_install=True)
def purge(opts):
"""Purge environment database and uploaded files
Usage:
datacats purge [-s NAME | --delete-environment] [-y] [ENVIRONMENT]
Options:
--delete-environment Delete environment directory as well as its data, as
well as the data for **all** sites.
-s --site=NAME Specify a site to be purge [default: primary]
-y --yes Respond yes to all prompts (i.e. force)
ENVIRONMENT may be an environment name or a path to an environment directory.
Default: '.'
"""
old = False
try:
environment = Environment.load(opts['ENVIRONMENT'], opts['--site'])
except DatacatsError:
environment = Environment.load(opts['ENVIRONMENT'],
opts['--site'],
data_only=True)
if get_format_version(environment.datadir) == 1:
old = True
environment = Environment.load(opts['ENVIRONMENT'],
opts['--site'],
allow_old=True)
# We need a valid site if they don't want to blow away everything.
if not opts['--delete-environment'] and not old:
environment.require_valid_site()
sites = [opts['--site']
] if not opts['--delete-environment'] else environment.sites
if not opts['--yes']:
y_or_n_prompt('datacats purge will delete all stored data')
environment.stop_ckan()
environment.stop_supporting_containers()
environment.purge_data(sites)
if opts['--delete-environment']:
if environment.target:
rmtree(environment.target)
else:
DatacatsError(
("Unable to find the environment source"
" directory so that it can be deleted.\n"
"Chances are it's because it already does not exist"))
def purge(opts):
"""Purge environment database and uploaded files
Usage:
datacats purge [-s NAME | --delete-environment] [-y] [ENVIRONMENT]
Options:
--delete-environment Delete environment directory as well as its data, as
well as the data for **all** sites.
-s --site=NAME Specify a site to be purge [default: primary]
-y --yes Respond yes to all prompts (i.e. force)
ENVIRONMENT may be an environment name or a path to an environment directory.
Default: '.'
"""
old = False
try:
environment = Environment.load(opts['ENVIRONMENT'], opts['--site'])
except DatacatsError:
environment = Environment.load(opts['ENVIRONMENT'], opts['--site'], data_only=True)
if get_format_version(environment.datadir) == 1:
old = True
environment = Environment.load(opts['ENVIRONMENT'], opts['--site'], allow_old=True)
# We need a valid site if they don't want to blow away everything.
if not opts['--delete-environment'] and not old:
environment.require_valid_site()
sites = [opts['--site']] if not opts['--delete-environment'] else environment.sites
if not opts['--yes']:
y_or_n_prompt('datacats purge will delete all stored data')
environment.stop_ckan()
environment.stop_supporting_containers()
environment.purge_data(sites)
if opts['--delete-environment']:
if environment.target:
rmtree(environment.target)
else:
DatacatsError(("Unable to find the environment source"
" directory so that it can be deleted.\n"
"Chances are it's because it already does not exist"))
