394 lines
14 KiB
Python
394 lines
14 KiB
Python
#
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# ex:ts=4:sw=4:sts=4:et
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# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
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#
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# BitBake Toaster Implementation
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#
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# Copyright (C) 2013 Intel Corporation
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License version 2 as
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# published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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# Django settings for Toaster project.
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import os, re
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DEBUG = True
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TEMPLATE_DEBUG = DEBUG
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# Set to True to see the SQL queries in console
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SQL_DEBUG = False
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if os.environ.get("TOASTER_SQLDEBUG", None) is not None:
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SQL_DEBUG = True
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ADMINS = (
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# ('Your Name', 'your_email@example.com'),
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)
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MANAGERS = ADMINS
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DATABASES = {
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'default': {
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'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
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'NAME': 'toaster.sqlite', # Or path to database file if using sqlite3.
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'USER': '',
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'PASSWORD': '',
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'HOST': '127.0.0.1', # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
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'PORT': '3306', # Set to empty string for default.
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}
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}
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# Reinterpret database settings if we have DATABASE_URL environment variable defined
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if 'DATABASE_URL' in os.environ:
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dburl = os.environ['DATABASE_URL']
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if dburl.startswith('sqlite3://'):
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result = re.match('sqlite3://(.*)', dburl)
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if result is None:
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raise Exception("ERROR: Could not read sqlite database url: %s" % dburl)
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DATABASES['default'] = {
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'ENGINE': 'django.db.backends.sqlite3',
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'NAME': result.group(1),
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'USER': '',
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'PASSWORD': '',
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'HOST': '',
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'PORT': '',
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}
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elif dburl.startswith('mysql://'):
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# URL must be in this form: mysql://user:pass@host:port/name
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result = re.match(r"mysql://([^:]*):([^@]*)@([^:]*):(\d+)/([^/]*)", dburl)
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if result is None:
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raise Exception("ERROR: Could not read mysql database url: %s" % dburl)
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DATABASES['default'] = {
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'ENGINE': 'django.db.backends.mysql',
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'NAME': result.group(5),
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'USER': result.group(1),
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'PASSWORD': result.group(2),
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'HOST': result.group(3),
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'PORT': result.group(4),
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}
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else:
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raise Exception("FIXME: Please implement missing database url schema for url: %s" % dburl)
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if 'TOASTER_MANAGED' in os.environ and os.environ['TOASTER_MANAGED'] == "1":
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MANAGED = True
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else:
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MANAGED = False
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# Allows current database settings to be exported as a DATABASE_URL environment variable value
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def getDATABASE_URL():
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d = DATABASES['default']
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if d['ENGINE'] == 'django.db.backends.sqlite3':
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if d['NAME'] == ':memory:':
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return 'sqlite3://:memory:'
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elif d['NAME'].startswith("/"):
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return 'sqlite3://' + d['NAME']
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return "sqlite3://" + os.path.join(os.getcwd(), d['NAME'])
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elif d['ENGINE'] == 'django.db.backends.mysql':
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return "mysql://" + d['USER'] + ":" + d['PASSWORD'] + "@" + d['HOST'] + ":" + d['PORT'] + "/" + d['NAME']
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raise Exception("FIXME: Please implement missing database url schema for engine: %s" % d['ENGINE'])
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# Hosts/domain names that are valid for this site; required if DEBUG is False
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# See https://docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
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ALLOWED_HOSTS = []
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# Local time zone for this installation. Choices can be found here:
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# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
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# although not all choices may be available on all operating systems.
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# In a Windows environment this must be set to your system time zone.
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# Always use local computer's time zone, find
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import hashlib
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if 'TZ' in os.environ:
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TIME_ZONE = os.environ['TZ']
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else:
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# need to read the /etc/localtime file which is the libc standard
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# and do a reverse-mapping to /usr/share/zoneinfo/;
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# since the timezone may match any number of identical timezone definitions,
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zonefilelist = {}
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ZONEINFOPATH = '/usr/share/zoneinfo/'
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for dirpath, dirnames, filenames in os.walk(ZONEINFOPATH):
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for fn in filenames:
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filepath = os.path.join(dirpath, fn)
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zonename = filepath.lstrip(ZONEINFOPATH).strip()
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try:
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import pytz
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from pytz.exceptions import UnknownTimeZoneError
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pass
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try:
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if pytz.timezone(zonename) is not None:
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zonefilelist[hashlib.md5(open(filepath).read()).hexdigest()] = zonename
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except UnknownTimeZoneError, ValueError:
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# we expect timezone failures here, just move over
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pass
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except ImportError:
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zonefilelist[hashlib.md5(open(filepath).read()).hexdigest()] = zonename
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TIME_ZONE = zonefilelist[hashlib.md5(open('/etc/localtime').read()).hexdigest()]
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# Language code for this installation. All choices can be found here:
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# http://www.i18nguy.com/unicode/language-identifiers.html
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LANGUAGE_CODE = 'en-us'
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SITE_ID = 1
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# If you set this to False, Django will make some optimizations so as not
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# to load the internationalization machinery.
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USE_I18N = True
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# If you set this to False, Django will not format dates, numbers and
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# calendars according to the current locale.
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USE_L10N = True
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# If you set this to False, Django will not use timezone-aware datetimes.
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USE_TZ = True
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# Absolute filesystem path to the directory that will hold user-uploaded files.
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# Example: "/var/www/example.com/media/"
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MEDIA_ROOT = ''
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# URL that handles the media served from MEDIA_ROOT. Make sure to use a
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# trailing slash.
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# Examples: "http://example.com/media/", "http://media.example.com/"
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MEDIA_URL = ''
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# Absolute path to the directory static files should be collected to.
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# Don't put anything in this directory yourself; store your static files
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# in apps' "static/" subdirectories and in STATICFILES_DIRS.
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# Example: "/var/www/example.com/static/"
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STATIC_ROOT = ''
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# URL prefix for static files.
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# Example: "http://example.com/static/", "http://static.example.com/"
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STATIC_URL = '/static/'
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# Additional locations of static files
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STATICFILES_DIRS = (
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# Put strings here, like "/home/html/static" or "C:/www/django/static".
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# Always use forward slashes, even on Windows.
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# Don't forget to use absolute paths, not relative paths.
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)
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# List of finder classes that know how to find static files in
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# various locations.
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STATICFILES_FINDERS = (
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'django.contrib.staticfiles.finders.FileSystemFinder',
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'django.contrib.staticfiles.finders.AppDirectoriesFinder',
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# 'django.contrib.staticfiles.finders.DefaultStorageFinder',
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)
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# Make this unique, and don't share it with anybody.
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SECRET_KEY = 'NOT_SUITABLE_FOR_HOSTED_DEPLOYMENT'
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# List of callables that know how to import templates from various sources.
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TEMPLATE_LOADERS = (
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'django.template.loaders.filesystem.Loader',
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'django.template.loaders.app_directories.Loader',
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# 'django.template.loaders.eggs.Loader',
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)
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MIDDLEWARE_CLASSES = (
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'django.middleware.common.CommonMiddleware',
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'django.contrib.sessions.middleware.SessionMiddleware',
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'django.middleware.csrf.CsrfViewMiddleware',
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'django.contrib.auth.middleware.AuthenticationMiddleware',
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'django.contrib.messages.middleware.MessageMiddleware',
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# Uncomment the next line for simple clickjacking protection:
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# 'django.middleware.clickjacking.XFrameOptionsMiddleware',
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)
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CACHES = {
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# 'default': {
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# 'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
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# 'LOCATION': '127.0.0.1:11211',
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# },
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'default': {
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'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
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'LOCATION': '/tmp/django-default-cache',
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'TIMEOUT': 5,
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}
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}
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from os.path import dirname as DN
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SITE_ROOT=DN(DN(os.path.abspath(__file__)))
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import subprocess
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TOASTER_BRANCH = subprocess.Popen('git branch | grep "^* " | tr -d "* "', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
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TOASTER_REVISION = subprocess.Popen('git rev-parse HEAD ', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
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ROOT_URLCONF = 'toastermain.urls'
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# Python dotted path to the WSGI application used by Django's runserver.
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WSGI_APPLICATION = 'toastermain.wsgi.application'
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TEMPLATE_DIRS = (
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# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
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# Always use forward slashes, even on Windows.
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# Don't forget to use absolute paths, not relative paths.
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)
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TEMPLATE_CONTEXT_PROCESSORS = ('django.contrib.auth.context_processors.auth',
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'django.core.context_processors.debug',
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'django.core.context_processors.i18n',
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'django.core.context_processors.media',
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'django.core.context_processors.static',
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'django.core.context_processors.tz',
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'django.contrib.messages.context_processors.messages',
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"django.core.context_processors.request",
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'toastergui.views.managedcontextprocessor',
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)
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INSTALLED_APPS = (
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#'django.contrib.sites',
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'django.contrib.staticfiles',
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# Uncomment the next line to enable admin documentation:
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# 'django.contrib.admindocs',
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'django.contrib.humanize',
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'orm',
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'toastermain',
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'south',
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)
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INTERNAL_IPS = ['127.0.0.1', '192.168.2.28']
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# Load django-fresh is TOASTER_DEVEL is set, and the module is available
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FRESH_ENABLED = False
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if os.environ.get('TOASTER_DEVEL', None) is not None:
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try:
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import fresh
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MIDDLEWARE_CLASSES = ("fresh.middleware.FreshMiddleware",) + MIDDLEWARE_CLASSES
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INSTALLED_APPS = INSTALLED_APPS + ('fresh',)
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FRESH_ENABLED = True
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except:
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pass
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DEBUG_PANEL_ENABLED = False
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if os.environ.get('TOASTER_DEVEL', None) is not None:
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try:
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import debug_toolbar, debug_panel
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MIDDLEWARE_CLASSES = ('debug_panel.middleware.DebugPanelMiddleware',) + MIDDLEWARE_CLASSES
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#MIDDLEWARE_CLASSES = MIDDLEWARE_CLASSES + ('debug_toolbar.middleware.DebugToolbarMiddleware',)
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INSTALLED_APPS = INSTALLED_APPS + ('debug_toolbar','debug_panel',)
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DEBUG_PANEL_ENABLED = True
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# this cache backend will be used by django-debug-panel
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CACHES['debug-panel'] = {
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'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
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'LOCATION': '/var/tmp/debug-panel-cache',
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'TIMEOUT': 300,
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'OPTIONS': {
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'MAX_ENTRIES': 200
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}
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}
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except:
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pass
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SOUTH_TESTS_MIGRATE = False
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# if we run in managed mode, we need user support
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if MANAGED:
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INSTALLED_APPS = ('django.contrib.auth',
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'django.contrib.contenttypes',
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'django.contrib.messages',
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'django.contrib.sessions',
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# Uncomment the next line to enable the admin:
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'django.contrib.admin',
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) + INSTALLED_APPS
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# We automatically detect and install applications here if
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# they have a 'models.py' or 'views.py' file
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import os
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currentdir = os.path.dirname(__file__)
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for t in os.walk(os.path.dirname(currentdir)):
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modulename = os.path.basename(t[0])
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#if we have a virtualenv skip it to avoid incorrect imports
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if os.environ.has_key('VIRTUAL_ENV') and os.environ['VIRTUAL_ENV'] in t[0]:
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continue
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if ("views.py" in t[2] or "models.py" in t[2]) and not modulename in INSTALLED_APPS:
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INSTALLED_APPS = INSTALLED_APPS + (modulename,)
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# A sample logging configuration. The only tangible logging
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# performed by this configuration is to send an email to
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# the site admins on every HTTP 500 error when DEBUG=False.
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# See http://docs.djangoproject.com/en/dev/topics/logging for
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# more details on how to customize your logging configuration.
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LOGGING = {
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'version': 1,
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'disable_existing_loggers': False,
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'filters': {
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'require_debug_false': {
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'()': 'django.utils.log.RequireDebugFalse'
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}
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},
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'formatters': {
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'datetime': {
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'format': '%(asctime)s %(levelname)s %(message)s'
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}
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},
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'handlers': {
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'mail_admins': {
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'level': 'ERROR',
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'filters': ['require_debug_false'],
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'class': 'django.utils.log.AdminEmailHandler'
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},
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'console': {
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'level': 'DEBUG',
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'class': 'logging.StreamHandler',
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'formatter': 'datetime',
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}
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},
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'loggers': {
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'toaster' : {
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'handlers': ['console'],
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'level': 'DEBUG',
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},
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'django.request': {
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'handlers': ['console'],
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'level': 'WARN',
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'propagate': True,
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},
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}
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}
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if DEBUG and SQL_DEBUG:
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LOGGING['loggers']['django.db.backends'] = {
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'level': 'DEBUG',
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'handlers': ['console'],
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}
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# If we're using sqlite, we need to tweak the performance a bit
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from django.db.backends.signals import connection_created
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def activate_synchronous_off(sender, connection, **kwargs):
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if connection.vendor == 'sqlite':
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cursor = connection.cursor()
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cursor.execute('PRAGMA synchronous = 0;')
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connection_created.connect(activate_synchronous_off)
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#
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