"""cubicweb on appengine plugins for cubicweb-ctl
:organization: Logilab
:copyright: 2008-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
"""
__docformat__ = "restructuredtext en"
from os.path import exists, join, split, basename, normpath, abspath
from logilab.common.clcommands import register_commands
from cubicweb import CW_SOFTWARE_ROOT, BadCommandUsage
from cubicweb.toolsutils import (Command, copy_skeleton, create_symlink,
create_dir)
from cubicweb.cwconfig import CubicWebConfiguration
from logilab import common as lgc
from logilab import constraint as lgcstr
from logilab import mtconverter as lgmtc
import rql, yams, yapps, simplejson, docutils, roman
SLINK_DIRECTORIES = [
(lgc.__path__[0], 'logilab/common'),
(lgmtc.__path__[0], 'logilab/mtconverter'),
(lgcstr.__path__[0], 'logilab/constraint'),
(rql.__path__[0], 'rql'),
(simplejson.__path__[0], 'simplejson'),
(yams.__path__[0], 'yams'),
(yapps.__path__[0], 'yapps'),
(docutils.__path__[0], 'docutils'),
(roman.__file__.replace('.pyc', '.py'), 'roman.py'),
(join(CW_SOFTWARE_ROOT, 'embedded', 'mx'), 'mx'),
('/usr/share/fckeditor/', 'fckeditor'),
(join(CW_SOFTWARE_ROOT, 'web', 'data'), join('cubes', 'shared', 'data')),
(join(CW_SOFTWARE_ROOT, 'web', 'wdoc'), join('cubes', 'shared', 'wdoc')),
(join(CW_SOFTWARE_ROOT, 'i18n'), join('cubes', 'shared', 'i18n')),
(join(CW_SOFTWARE_ROOT, 'goa', 'tools'), 'tools'),
(join(CW_SOFTWARE_ROOT, 'goa', 'bin'), 'bin'),
]
try:
import dateutil
import vobject
SLINK_DIRECTORIES.extend([ (dateutil.__path__[0], 'dateutil'),
(vobject.__path__[0], 'vobject') ] )
except ImportError:
pass
COPY_CW_FILES = (
'__init__.py',
'__pkginfo__.py',
'_exceptions.py',
'appobject.py',
'dbapi.py',
'cwvreg.py',
'cwconfig.py',
'entity.py',
'interfaces.py',
'rqlrewrite.py',
'rset.py',
'schema.py',
'schemaviewer.py',
'selectors.py',
'utils.py',
'vregistry.py',
'view.py',
'common/mail.py',
'common/migration.py',
'common/mixins.py',
'common/mttransforms.py',
'common/uilib.py',
'ext/html4zope.py',
'ext/rest.py',
'server/hookhelper.py',
'server/hooksmanager.py',
'server/hooks.py',
'server/migractions.py',
'server/pool.py',
'server/querier.py',
'server/repository.py',
'server/securityhooks.py',
'server/session.py',
'server/serverconfig.py',
'server/ssplanner.py',
'server/utils.py',
'server/sources/__init__.py',
'entities/__init__.py',
'entities/authobjs.py',
'entities/lib.py',
'entities/schemaobjs.py',
'entities/wfobjs.py',
'sobjects/__init__.py',
'sobjects/notification.py',
# XXX would be necessary for goa.testlib but require more stuff to be added
# such as server.serverconfig and so on (check devtools.__init__)
# 'devtools/__init__.py',
# 'devtools/fake.py',
'web/__init__.py',
'web/_exceptions.py',
'web/action.py',
'web/application.py',
'web/box.py',
'web/component.py',
'web/controller.py',
'web/form.py',
'web/htmlwidgets.py',
'web/httpcache.py',
'web/request.py',
'web/webconfig.py',
'web/views/__init__.py',
'web/views/actions.py',
'web/views/basecomponents.py',
'web/views/basecontrollers.py',
'web/views/baseforms.py',
'web/views/basetemplates.py',
'web/views/baseviews.py',
'web/views/boxes.py',
'web/views/calendar.py',
'web/views/error.py',
'web/views/editcontroller.py',
'web/views/ibreadcrumbs.py',
'web/views/idownloadable.py',
'web/views/magicsearch.py',
'web/views/management.py',
'web/views/navigation.py',
'web/views/startup.py',
'web/views/vcard.py',
'web/views/wdoc.py',
'web/views/urlpublishing.py',
'web/views/urlrewrite.py',
'web/views/xbel.py',
'wsgi/__init__.py',
'wsgi/handler.py',
'wsgi/request.py',
'goa/__init__.py',
'goa/db.py',
'goa/dbinit.py',
'goa/dbmyams.py',
'goa/goaconfig.py',
'goa/goavreg.py',
'goa/gaesource.py',
'goa/rqlinterpreter.py',
'goa/appobjects/__init__.py',
'goa/appobjects/components.py',
'goa/appobjects/dbmgmt.py',
'goa/appobjects/gauthservice.py',
'goa/appobjects/sessions.py',
'schemas/bootstrap.py',
'schemas/base.py',
)
OVERRIDEN_FILES = (
('toolsutils.py', 'toolsutils.py'),
('mttransforms.py', 'common/mttransforms.py'),
('server__init__.py', 'server/__init__.py'),
('rqlannotation.py', 'server/rqlannotation.py'),
)
def create_init_file(pkgdir, pkgname):
open(join(pkgdir, '__init__.py'), 'w').write('"""%s pkg"""' % pkgname)
class NewGoogleAppCommand(Command):
"""Create a new google appengine instance.
<instance directory>
the path to the appengine instance directory
"""
name = 'newgapp'
arguments = '<instance directory>'
def run(self, args):
if len(args) != 1:
raise BadCommandUsage("exactly one argument is expected")
appldir, = args
appldir = normpath(abspath(appldir))
appid = basename(appldir)
context = {'appname': appid}
# goa instance'skeleton
copy_skeleton(join(CW_SOFTWARE_ROOT, 'goa', 'skel'),
appldir, context, askconfirm=True)
# cubicweb core dependancies
for directory, subdirectory in SLINK_DIRECTORIES:
subdirectory = join(appldir, subdirectory)
if not exists(split(subdirectory)[0]):
create_dir(split(subdirectory)[0])
create_symlink(directory, join(appldir, subdirectory))
create_init_file(join(appldir, 'logilab'), 'logilab')
# copy supported part of cubicweb
create_dir(join(appldir, 'cubicweb'))
for fpath in COPY_CW_FILES:
target = join(appldir, 'cubicweb', fpath)
if not exists(split(target)[0]):
create_dir(split(target)[0])
create_symlink(join(CW_SOFTWARE_ROOT, fpath), target)
# overriden files
create_init_file(join(appldir, 'cubicweb/common'), 'cubicweb.common')
for fpath, subfpath in OVERRIDEN_FILES:
create_symlink(join(CW_SOFTWARE_ROOT, 'goa', 'overrides', fpath),
join(appldir, 'cubicweb', subfpath))
# link every supported components
packagesdir = join(appldir, 'cubes')
create_init_file(join(appldir, 'cubes'), 'cubes')
for include in ('addressbook','basket', 'blog','folder',
'tag', 'comment', 'file', 'link',
'mailinglist', 'person', 'task', 'zone',
):
create_symlink(CubicWebConfiguration.cube_dir(include),
join(packagesdir, include))
# generate sample config
from cubicweb.goa.goaconfig import GAEConfiguration
from cubicweb.common.migration import MigrationHelper
config = GAEConfiguration(appid, appldir)
if exists(config.main_config_file()):
mih = MigrationHelper(config)
mih.rewrite_configuration()
else:
config.save()
register_commands((NewGoogleAppCommand,
))