poky/bitbake/lib/toaster/toastermain/settings.py - mdmillerii/openbmc - Gitiles

 #
 # BitBake Toaster Implementation
 #
 # Copyright (C) 2013        Intel Corporation
 #
 # SPDX-License-Identifier: GPL-2.0-only
 #

 # Django settings for Toaster project.

 import os

 DEBUG = True

 # Set to True to see the SQL queries in console
 SQL_DEBUG = False
 if os.environ.get("TOASTER_SQLDEBUG", None) is not None:
     SQL_DEBUG = True


 ADMINS = (
     # ('Your Name', 'your_email@example.com'),
 )

 MANAGERS = ADMINS

 TOASTER_SQLITE_DEFAULT_DIR = os.environ.get('TOASTER_DIR')

 DATABASES = {
     'default': {
         # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
         'ENGINE': 'django.db.backends.sqlite3',
         # DB name or full path to database file if using sqlite3.
         'NAME': "%s/toaster.sqlite" % TOASTER_SQLITE_DEFAULT_DIR,
         'USER': '',
         'PASSWORD': '',
         #'HOST': '127.0.0.1', # e.g. mysql server
         #'PORT': '3306', # e.g. mysql port
     }
 }

 # New in Django 3.2
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

 # Needed when Using sqlite especially to add a longer timeout for waiting
 # for the database lock to be  released
 # https://docs.djangoproject.com/en/1.6/ref/databases/#database-is-locked-errors
 if 'sqlite' in DATABASES['default']['ENGINE']:
     DATABASES['default']['OPTIONS'] = { 'timeout': 20 }

 # Update as of django 1.8.16 release, the '*' is needed to allow us to connect while running
 # on hosts without explicitly setting the fqdn for the toaster server.
 # See https://docs.djangoproject.com/en/dev/ref/settings/ for info on ALLOWED_HOSTS
 # Previously this setting was not enforced if DEBUG was set but it is now.
 # The previous behavior was such that ALLOWED_HOSTS defaulted to ['localhost','127.0.0.1','::1']
 # and if you bound to 0.0.0.0:<port #> then accessing toaster as localhost or fqdn would both work.
 # To have that same behavior, with a fqdn explicitly enabled you would set
 # ALLOWED_HOSTS= ['localhost','127.0.0.1','::1','myserver.mycompany.com'] for
 # Django >= 1.8.16. By default, we are not enforcing this restriction in
 # DEBUG mode.
 if DEBUG is True:
     # this will allow connection via localhost,hostname, or fqdn
     ALLOWED_HOSTS = ['*']

 # Local time zone for this installation. Choices can be found here:
 # http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
 # although not all choices may be available on all operating systems.
 # In a Windows environment this must be set to your system time zone.

 # Always use local computer's time zone, find
 import hashlib
 if 'TZ' in os.environ:
     TIME_ZONE = os.environ['TZ']
 else:
     # need to read the /etc/localtime file which is the libc standard
     # and do a reverse-mapping to /usr/share/zoneinfo/;
     # since the timezone may match any number of identical timezone definitions,

     zonefilelist = {}
     ZONEINFOPATH = '/usr/share/zoneinfo/'
     for dirpath, dirnames, filenames in os.walk(ZONEINFOPATH):
         for fn in filenames:
             filepath = os.path.join(dirpath, fn)
             zonename = filepath.lstrip(ZONEINFOPATH).strip()
             try:
                 import pytz
                 from pytz.exceptions import UnknownTimeZoneError
                 try:
                     if pytz.timezone(zonename) is not None:
                         zonefilelist[hashlib.md5(open(filepath, 'rb').read()).hexdigest()] = zonename
                 except UnknownTimeZoneError as ValueError:
                     # we expect timezone failures here, just move over
                     pass
             except ImportError:
                 zonefilelist[hashlib.md5(open(filepath, 'rb').read()).hexdigest()] = zonename

     TIME_ZONE = zonefilelist[hashlib.md5(open('/etc/localtime', 'rb').read()).hexdigest()]

 # Language code for this installation. All choices can be found here:
 # http://www.i18nguy.com/unicode/language-identifiers.html
 LANGUAGE_CODE = 'en-us'

 SITE_ID = 1

 # If you set this to False, Django will make some optimizations so as not
 # to load the internationalization machinery.
 USE_I18N = True

 # If you set this to False, Django will not format dates, numbers and
 # calendars according to the current locale.
 USE_L10N = True

 # If you set this to False, Django will not use timezone-aware datetimes.
 USE_TZ = True

 # Absolute filesystem path to the directory that will hold user-uploaded files.
 # Example: "/var/www/example.com/media/"
 MEDIA_ROOT = ''

 # URL that handles the media served from MEDIA_ROOT. Make sure to use a
 # trailing slash.
 # Examples: "http://example.com/media/", "http://media.example.com/"
 MEDIA_URL = ''

 # Absolute path to the directory static files should be collected to.
 # Don't put anything in this directory yourself; store your static files
 # in apps' "static/" subdirectories and in STATICFILES_DIRS.
 # Example: "/var/www/example.com/static/"
 STATIC_ROOT = ''

 # URL prefix for static files.
 # Example: "http://example.com/static/", "http://static.example.com/"
 STATIC_URL = '/static/'

 # Additional locations of static files
 STATICFILES_DIRS = (
     # Put strings here, like "/home/html/static" or "C:/www/django/static".
     # Always use forward slashes, even on Windows.
     # Don't forget to use absolute paths, not relative paths.
 )

 # List of finder classes that know how to find static files in
 # various locations.
 STATICFILES_FINDERS = (
     'django.contrib.staticfiles.finders.FileSystemFinder',
     'django.contrib.staticfiles.finders.AppDirectoriesFinder',
 #    'django.contrib.staticfiles.finders.DefaultStorageFinder',
 )

 # Make this unique, and don't share it with anybody.
 SECRET_KEY = 'NOT_SUITABLE_FOR_HOSTED_DEPLOYMENT'

 class InvalidString(str):
     def __mod__(self, other):
         from django.template.base import TemplateSyntaxError
         raise TemplateSyntaxError(
             "Undefined variable or unknown value for: \"%s\"" % other)

 TEMPLATES = [
     {
         'BACKEND': 'django.template.backends.django.DjangoTemplates',
         'DIRS': [
             # Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
             # Always use forward slashes, even on Windows.
             # Don't forget to use absolute paths, not relative paths.
         ],
         'OPTIONS': {
             'context_processors': [
                 # Insert your TEMPLATE_CONTEXT_PROCESSORS here or use this
                 # list if you haven't customized them:
                 'django.contrib.auth.context_processors.auth',
                 'django.template.context_processors.debug',
                 'django.template.context_processors.i18n',
                 'django.template.context_processors.media',
                 'django.template.context_processors.static',
                 'django.template.context_processors.tz',
                 'django.contrib.messages.context_processors.messages',
                 # Custom
                 'django.template.context_processors.request',
                 'toastergui.views.managedcontextprocessor',

             ],
             'loaders': [
                 # List of callables that know how to import templates from various sources.
                 'django.template.loaders.filesystem.Loader',
                 'django.template.loaders.app_directories.Loader',
                 #'django.template.loaders.eggs.Loader',
             ],
             'string_if_invalid': InvalidString("%s"),
             'debug': DEBUG,
         },
     },
 ]

 MIDDLEWARE = [
     'django.middleware.common.CommonMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
 ]

 CACHES = {
     #        'default': {
     #            'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
     #            'LOCATION': '127.0.0.1:11211',
     #        },
            'default': {
                'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
                'LOCATION': '/tmp/toaster_cache_%d' % os.getuid(),
                'TIMEOUT': 1,
             }
           }


 from os.path import dirname as DN
 SITE_ROOT=DN(DN(os.path.abspath(__file__)))

 import subprocess
 TOASTER_BRANCH = subprocess.Popen('git branch | grep "^* " | tr -d "* "', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
 TOASTER_REVISION = subprocess.Popen('git rev-parse HEAD ', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]

 ROOT_URLCONF = 'toastermain.urls'

 # Python dotted path to the WSGI application used by Django's runserver.
 WSGI_APPLICATION = 'toastermain.wsgi.application'


 INSTALLED_APPS = (
     'django.contrib.auth',
     'django.contrib.contenttypes',
     'django.contrib.messages',
     'django.contrib.sessions',
     'django.contrib.admin',
     'django.contrib.staticfiles',

     # Uncomment the next line to enable admin documentation:
     # 'django.contrib.admindocs',
     'django.contrib.humanize',
     'bldcollector',
     'toastermain',
 )


 INTERNAL_IPS = ['127.0.0.1', '192.168.2.28']

 # Load django-fresh is TOASTER_DEVEL is set, and the module is available
 FRESH_ENABLED = False
 if os.environ.get('TOASTER_DEVEL', None) is not None:
     try:
         import fresh
         MIDDLEWARE = ["fresh.middleware.FreshMiddleware",] + MIDDLEWARE
         INSTALLED_APPS = INSTALLED_APPS + ('fresh',)
         FRESH_ENABLED = True
     except:
         pass

 DEBUG_PANEL_ENABLED = False
 if os.environ.get('TOASTER_DEVEL', None) is not None:
     try:
         import debug_toolbar, debug_panel
         MIDDLEWARE = ['debug_panel.middleware.DebugPanelMiddleware',] + MIDDLEWARE
         #MIDDLEWARE = MIDDLEWARE + ['debug_toolbar.middleware.DebugToolbarMiddleware',]
         INSTALLED_APPS = INSTALLED_APPS + ('debug_toolbar','debug_panel',)
         DEBUG_PANEL_ENABLED = True

         # this cache backend will be used by django-debug-panel
         CACHES['debug-panel'] = {
                 'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
                 'LOCATION': '/var/tmp/debug-panel-cache',
                 'TIMEOUT': 300,
                 'OPTIONS': {
                     'MAX_ENTRIES': 200
                 }
         }

     except:
         pass


 SOUTH_TESTS_MIGRATE = False


 # We automatically detect and install applications here if
 # they have a 'models.py' or 'views.py' file
 import os
 currentdir = os.path.dirname(__file__)
 for t in os.walk(os.path.dirname(currentdir)):
     modulename = os.path.basename(t[0])
     #if we have a virtualenv skip it to avoid incorrect imports
     if 'VIRTUAL_ENV' in os.environ and os.environ['VIRTUAL_ENV'] in t[0]:
         continue

     if ("views.py" in t[2] or "models.py" in t[2]) and not modulename in INSTALLED_APPS:
         INSTALLED_APPS = INSTALLED_APPS + (modulename,)

 # A sample logging configuration. The only tangible logging
 # performed by this configuration is to send an email to
 # the site admins on every HTTP 500 error when DEBUG=False.
 # See http://docs.djangoproject.com/en/dev/topics/logging for
 # more details on how to customize your logging configuration.
 LOGGING = {
     'version': 1,
     'disable_existing_loggers': False,
     'filters': {
         'require_debug_false': {
             '()': 'django.utils.log.RequireDebugFalse'
         }
     },
     'formatters': {
         'datetime': {
             'format': '%(asctime)s %(levelname)s %(message)s'
         }
     },
     'handlers': {
         'mail_admins': {
             'level': 'ERROR',
             'filters': ['require_debug_false'],
             'class': 'django.utils.log.AdminEmailHandler'
         },
         'console': {
             'level': 'DEBUG',
             'class': 'logging.StreamHandler',
             'formatter': 'datetime',
         }
     },
     'loggers': {
         'toaster' : {
             'handlers': ['console'],
             'level': 'DEBUG',
         },
         'django.request': {
             'handlers': ['console'],
             'level': 'WARN',
             'propagate': True,
         },
     }
 }

 if DEBUG and SQL_DEBUG:
     LOGGING['loggers']['django.db.backends'] = {
             'level': 'DEBUG',
             'handlers': ['console'],
         }


 # If we're using sqlite, we need to tweak the performance a bit
 from django.db.backends.signals import connection_created
 def activate_synchronous_off(sender, connection, **kwargs):
     if connection.vendor == 'sqlite':
         cursor = connection.cursor()
         cursor.execute('PRAGMA synchronous = 0;')
 connection_created.connect(activate_synchronous_off)
 #
	#
	# BitBake Toaster Implementation
	#
	# Copyright (C) 2013 Intel Corporation
	#
	# SPDX-License-Identifier: GPL-2.0-only
	#

	# Django settings for Toaster project.

	import os

	DEBUG = True

	# Set to True to see the SQL queries in console
	SQL_DEBUG = False
	if os.environ.get("TOASTER_SQLDEBUG", None) is not None:
	SQL_DEBUG = True


	ADMINS = (
	# ('Your Name', 'your_email@example.com'),
	)

	MANAGERS = ADMINS

	TOASTER_SQLITE_DEFAULT_DIR = os.environ.get('TOASTER_DIR')

	DATABASES = {
	'default': {
	# Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
	'ENGINE': 'django.db.backends.sqlite3',
	# DB name or full path to database file if using sqlite3.
	'NAME': "%s/toaster.sqlite" % TOASTER_SQLITE_DEFAULT_DIR,
	'USER': '',
	'PASSWORD': '',
	#'HOST': '127.0.0.1', # e.g. mysql server
	#'PORT': '3306', # e.g. mysql port
	}
	}

	# New in Django 3.2
	DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

	# Needed when Using sqlite especially to add a longer timeout for waiting
	# for the database lock to be released
	# https://docs.djangoproject.com/en/1.6/ref/databases/#database-is-locked-errors
	if 'sqlite' in DATABASES['default']['ENGINE']:
	DATABASES['default']['OPTIONS'] = { 'timeout': 20 }

	# Update as of django 1.8.16 release, the '*' is needed to allow us to connect while running
	# on hosts without explicitly setting the fqdn for the toaster server.
	# See https://docs.djangoproject.com/en/dev/ref/settings/ for info on ALLOWED_HOSTS
	# Previously this setting was not enforced if DEBUG was set but it is now.
	# The previous behavior was such that ALLOWED_HOSTS defaulted to ['localhost','127.0.0.1','::1']
	# and if you bound to 0.0.0.0:<port #> then accessing toaster as localhost or fqdn would both work.
	# To have that same behavior, with a fqdn explicitly enabled you would set
	# ALLOWED_HOSTS= ['localhost','127.0.0.1','::1','myserver.mycompany.com'] for
	# Django >= 1.8.16. By default, we are not enforcing this restriction in
	# DEBUG mode.
	if DEBUG is True:
	# this will allow connection via localhost,hostname, or fqdn
	ALLOWED_HOSTS = ['*']

	# Local time zone for this installation. Choices can be found here:
	# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
	# although not all choices may be available on all operating systems.
	# In a Windows environment this must be set to your system time zone.

	# Always use local computer's time zone, find
	import hashlib
	if 'TZ' in os.environ:
	TIME_ZONE = os.environ['TZ']
	else:
	# need to read the /etc/localtime file which is the libc standard
	# and do a reverse-mapping to /usr/share/zoneinfo/;
	# since the timezone may match any number of identical timezone definitions,

	zonefilelist = {}
	ZONEINFOPATH = '/usr/share/zoneinfo/'
	for dirpath, dirnames, filenames in os.walk(ZONEINFOPATH):
	for fn in filenames:
	filepath = os.path.join(dirpath, fn)
	zonename = filepath.lstrip(ZONEINFOPATH).strip()
	try:
	import pytz
	from pytz.exceptions import UnknownTimeZoneError
	try:
	if pytz.timezone(zonename) is not None:
	zonefilelist[hashlib.md5(open(filepath, 'rb').read()).hexdigest()] = zonename
	except UnknownTimeZoneError as ValueError:
	# we expect timezone failures here, just move over
	pass
	except ImportError:
	zonefilelist[hashlib.md5(open(filepath, 'rb').read()).hexdigest()] = zonename

	TIME_ZONE = zonefilelist[hashlib.md5(open('/etc/localtime', 'rb').read()).hexdigest()]

	# Language code for this installation. All choices can be found here:
	# http://www.i18nguy.com/unicode/language-identifiers.html
	LANGUAGE_CODE = 'en-us'

	SITE_ID = 1

	# If you set this to False, Django will make some optimizations so as not
	# to load the internationalization machinery.
	USE_I18N = True

	# If you set this to False, Django will not format dates, numbers and
	# calendars according to the current locale.
	USE_L10N = True

	# If you set this to False, Django will not use timezone-aware datetimes.
	USE_TZ = True

	# Absolute filesystem path to the directory that will hold user-uploaded files.
	# Example: "/var/www/example.com/media/"
	MEDIA_ROOT = ''

	# URL that handles the media served from MEDIA_ROOT. Make sure to use a
	# trailing slash.
	# Examples: "http://example.com/media/", "http://media.example.com/"
	MEDIA_URL = ''

	# Absolute path to the directory static files should be collected to.
	# Don't put anything in this directory yourself; store your static files
	# in apps' "static/" subdirectories and in STATICFILES_DIRS.
	# Example: "/var/www/example.com/static/"
	STATIC_ROOT = ''

	# URL prefix for static files.
	# Example: "http://example.com/static/", "http://static.example.com/"
	STATIC_URL = '/static/'

	# Additional locations of static files
	STATICFILES_DIRS = (
	# Put strings here, like "/home/html/static" or "C:/www/django/static".
	# Always use forward slashes, even on Windows.
	# Don't forget to use absolute paths, not relative paths.
	)

	# List of finder classes that know how to find static files in
	# various locations.
	STATICFILES_FINDERS = (
	'django.contrib.staticfiles.finders.FileSystemFinder',
	'django.contrib.staticfiles.finders.AppDirectoriesFinder',
	# 'django.contrib.staticfiles.finders.DefaultStorageFinder',
	)

	# Make this unique, and don't share it with anybody.
	SECRET_KEY = 'NOT_SUITABLE_FOR_HOSTED_DEPLOYMENT'

	class InvalidString(str):
	def __mod__(self, other):
	from django.template.base import TemplateSyntaxError
	raise TemplateSyntaxError(
	"Undefined variable or unknown value for: \"%s\"" % other)

	TEMPLATES = [
	{
	'BACKEND': 'django.template.backends.django.DjangoTemplates',
	'DIRS': [
	# Put strings here, like "/home/html/django_templates" or "C:/www/django/templates".
	# Always use forward slashes, even on Windows.
	# Don't forget to use absolute paths, not relative paths.
	],
	'OPTIONS': {
	'context_processors': [
	# Insert your TEMPLATE_CONTEXT_PROCESSORS here or use this
	# list if you haven't customized them:
	'django.contrib.auth.context_processors.auth',
	'django.template.context_processors.debug',
	'django.template.context_processors.i18n',
	'django.template.context_processors.media',
	'django.template.context_processors.static',
	'django.template.context_processors.tz',
	'django.contrib.messages.context_processors.messages',
	# Custom
	'django.template.context_processors.request',
	'toastergui.views.managedcontextprocessor',

	],
	'loaders': [
	# List of callables that know how to import templates from various sources.
	'django.template.loaders.filesystem.Loader',
	'django.template.loaders.app_directories.Loader',
	#'django.template.loaders.eggs.Loader',
	],
	'string_if_invalid': InvalidString("%s"),
	'debug': DEBUG,
	},
	},
	]

	MIDDLEWARE = [
	'django.middleware.common.CommonMiddleware',
	'django.contrib.sessions.middleware.SessionMiddleware',
	'django.middleware.csrf.CsrfViewMiddleware',
	'django.contrib.auth.middleware.AuthenticationMiddleware',
	'django.contrib.messages.middleware.MessageMiddleware',
	'django.contrib.auth.middleware.AuthenticationMiddleware',
	'django.contrib.messages.middleware.MessageMiddleware',
	'django.contrib.sessions.middleware.SessionMiddleware',
	]

	CACHES = {
	# 'default': {
	# 'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
	# 'LOCATION': '127.0.0.1:11211',
	# },
	'default': {
	'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
	'LOCATION': '/tmp/toaster_cache_%d' % os.getuid(),
	'TIMEOUT': 1,
	}
	}


	from os.path import dirname as DN
	SITE_ROOT=DN(DN(os.path.abspath(__file__)))

	import subprocess
	TOASTER_BRANCH = subprocess.Popen('git branch \| grep "^* " \| tr -d "* "', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]
	TOASTER_REVISION = subprocess.Popen('git rev-parse HEAD ', cwd = SITE_ROOT, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE).communicate()[0]

	ROOT_URLCONF = 'toastermain.urls'

	# Python dotted path to the WSGI application used by Django's runserver.
	WSGI_APPLICATION = 'toastermain.wsgi.application'


	INSTALLED_APPS = (
	'django.contrib.auth',
	'django.contrib.contenttypes',
	'django.contrib.messages',
	'django.contrib.sessions',
	'django.contrib.admin',
	'django.contrib.staticfiles',

	# Uncomment the next line to enable admin documentation:
	# 'django.contrib.admindocs',
	'django.contrib.humanize',
	'bldcollector',
	'toastermain',
	)


	INTERNAL_IPS = ['127.0.0.1', '192.168.2.28']

	# Load django-fresh is TOASTER_DEVEL is set, and the module is available
	FRESH_ENABLED = False
	if os.environ.get('TOASTER_DEVEL', None) is not None:
	try:
	import fresh
	MIDDLEWARE = ["fresh.middleware.FreshMiddleware",] + MIDDLEWARE
	INSTALLED_APPS = INSTALLED_APPS + ('fresh',)
	FRESH_ENABLED = True
	except:
	pass

	DEBUG_PANEL_ENABLED = False
	if os.environ.get('TOASTER_DEVEL', None) is not None:
	try:
	import debug_toolbar, debug_panel
	MIDDLEWARE = ['debug_panel.middleware.DebugPanelMiddleware',] + MIDDLEWARE
	#MIDDLEWARE = MIDDLEWARE + ['debug_toolbar.middleware.DebugToolbarMiddleware',]
	INSTALLED_APPS = INSTALLED_APPS + ('debug_toolbar','debug_panel',)
	DEBUG_PANEL_ENABLED = True

	# this cache backend will be used by django-debug-panel
	CACHES['debug-panel'] = {
	'BACKEND': 'django.core.cache.backends.filebased.FileBasedCache',
	'LOCATION': '/var/tmp/debug-panel-cache',
	'TIMEOUT': 300,
	'OPTIONS': {
	'MAX_ENTRIES': 200
	}
	}

	except:
	pass


	SOUTH_TESTS_MIGRATE = False


	# We automatically detect and install applications here if
	# they have a 'models.py' or 'views.py' file
	import os
	currentdir = os.path.dirname(__file__)
	for t in os.walk(os.path.dirname(currentdir)):
	modulename = os.path.basename(t[0])
	#if we have a virtualenv skip it to avoid incorrect imports
	if 'VIRTUAL_ENV' in os.environ and os.environ['VIRTUAL_ENV'] in t[0]:
	continue

	if ("views.py" in t[2] or "models.py" in t[2]) and not modulename in INSTALLED_APPS:
	INSTALLED_APPS = INSTALLED_APPS + (modulename,)

	# A sample logging configuration. The only tangible logging
	# performed by this configuration is to send an email to
	# the site admins on every HTTP 500 error when DEBUG=False.
	# See http://docs.djangoproject.com/en/dev/topics/logging for
	# more details on how to customize your logging configuration.
	LOGGING = {
	'version': 1,
	'disable_existing_loggers': False,
	'filters': {
	'require_debug_false': {
	'()': 'django.utils.log.RequireDebugFalse'
	}
	},
	'formatters': {
	'datetime': {
	'format': '%(asctime)s %(levelname)s %(message)s'
	}
	},
	'handlers': {
	'mail_admins': {
	'level': 'ERROR',
	'filters': ['require_debug_false'],
	'class': 'django.utils.log.AdminEmailHandler'
	},
	'console': {
	'level': 'DEBUG',
	'class': 'logging.StreamHandler',
	'formatter': 'datetime',
	}
	},
	'loggers': {
	'toaster' : {
	'handlers': ['console'],
	'level': 'DEBUG',
	},
	'django.request': {
	'handlers': ['console'],
	'level': 'WARN',
	'propagate': True,
	},
	}
	}

	if DEBUG and SQL_DEBUG:
	LOGGING['loggers']['django.db.backends'] = {
	'level': 'DEBUG',
	'handlers': ['console'],
	}


	# If we're using sqlite, we need to tweak the performance a bit
	from django.db.backends.signals import connection_created
	def activate_synchronous_off(sender, connection, **kwargs):
	if connection.vendor == 'sqlite':
	cursor = connection.cursor()
	cursor.execute('PRAGMA synchronous = 0;')
	connection_created.connect(activate_synchronous_off)
	#