django_airavata/settings.py - airavata-django-portal - Git at Google

 """
 Django settings for django_airavata_gateway project.

 Generated by 'django-admin startproject' using Django 1.10.5.

 For more information on this file, see
 https://docs.djangoproject.com/en/1.10/topics/settings/

 For the full list of settings and their values, see
 https://docs.djangoproject.com/en/1.10/ref/settings/
 """

 import os
 from importlib import import_module

 from pkg_resources import iter_entry_points

 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/1.10/howto/deployment/checklist/

 # SECURITY WARNING: keep the secret key used in production secret!
 SECRET_KEY = 'bots0)m91u_i4gpw+103o%2jn#j57wjh7s@9$x*27_4^*jyku4'

 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
 INTERNAL_IPS = ["127.0.0.1"]

 ALLOWED_HOSTS = []


 # Application definition

 INSTALLED_APPS = [
     'django_airavata.apps.admin.apps.AdminConfig',
     'django.contrib.admin',
     'django.contrib.auth',
     'django.contrib.contenttypes',
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'django_airavata.apps.auth.apps.AuthConfig',
     'django_airavata.apps.workspace.apps.WorkspaceConfig',
     'rest_framework',
     'django_airavata.apps.api.apps.ApiConfig',
     'django_airavata.apps.groups.apps.GroupsConfig',
     'django_airavata.apps.dataparsers.apps.DataParsersConfig',
     'django.contrib.humanize',

     # wagtail related apps
     'wagtail.contrib.forms',
     'wagtail.contrib.redirects',
     'wagtail.embeds',
     'wagtail.sites',
     'wagtail.users',
     'wagtail.snippets',
     'wagtail.documents',
     'wagtail.images',
     'wagtail.search',
     'wagtail.admin',
     'wagtail.core',
     'wagtail.contrib.styleguide',

     # wagtail third party dependencies
     'modelcluster',
     'taggit',
     'wagtailfontawesome',

     # wagtail custom apps
     'django_airavata.wagtailapps.base.apps.BaseConfig',

     # django-webpack-loader
     'webpack_loader',
 ]

 # List of app labels for Airavata apps that should be hidden from menus
 # For example: HIDDEN_AIRAVATA_APPS = ['django_airavata_dataparsers']
 HIDDEN_AIRAVATA_APPS = []

 # AppConfig instances from custom Django apps
 CUSTOM_DJANGO_APPS = []

 # Add any custom apps installed in the virtual environment
 # Essentially this looks for the entry_points metadata in all installed Python packages. The format of the metadata in setup.py is the following:
 #
 #    setuptools.setup(
 #        ...
 #        entry_points="""
 #    [airavata.djangoapp]
 #    dynamic_djangoapp = dynamic_djangoapp.apps:DynamicDjangoAppConfig
 #    """,
 #        ...
 #    )
 #
 for entry_point in iter_entry_points(group='airavata.djangoapp'):
     custom_app_class = entry_point.load()
     custom_app_instance = custom_app_class(entry_point.name, import_module(entry_point.module_name))
     CUSTOM_DJANGO_APPS.append(custom_app_instance)
     # Create path to AppConfig class (otherwise the ready() method doesn't get
     # called)
     INSTALLED_APPS.append("{}.{}".format(entry_point.module_name,
                                          entry_point.attrs[0]))

 OUTPUT_VIEW_PROVIDERS = {}
 for entry_point in iter_entry_points(group='airavata.output_view_providers'):
     OUTPUT_VIEW_PROVIDERS[entry_point.name] = entry_point.load()()

 MIDDLEWARE = [
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
     'django.middleware.clickjacking.XFrameOptionsMiddleware',
     'django_airavata.apps.auth.middleware.authz_token_middleware',
     'django_airavata.middleware.AiravataClientMiddleware',
     'django_airavata.middleware.sharing_client',
     'django_airavata.middleware.profile_service_client',
     # Needs to come after authz_token_middleware, airavata_client and
     # profile_service_client
     'django_airavata.apps.auth.middleware.gateway_groups_middleware',
     # Wagtail related middleware
     'wagtail.core.middleware.SiteMiddleware',
     'wagtail.contrib.redirects.middleware.RedirectMiddleware',
 ]

 ROOT_URLCONF = 'django_airavata.urls'

 TEMPLATES = [
     {
         'BACKEND': 'django.template.backends.django.DjangoTemplates',
         'DIRS': [os.path.join(BASE_DIR, "django_airavata", "templates")],
         'APP_DIRS': True,
         'OPTIONS': {
             'context_processors': [
                 'django.template.context_processors.debug',
                 'django.template.context_processors.request',
                 'django.contrib.auth.context_processors.auth',
                 'django.contrib.messages.context_processors.messages',
                 'django_airavata.context_processors.airavata_app_registry',
                 'django_airavata.context_processors.custom_app_registry',
                 'django_airavata.context_processors.get_notifications',
                 'django_airavata.context_processors.user_session_data',
                 'django_airavata.context_processors.google_analytics_tracking_id',
                 # 'django_airavata.context_processors.resolver_match',
             ],
         },
     },
 ]

 WSGI_APPLICATION = 'django_airavata.wsgi.application'


 # Database
 # https://docs.djangoproject.com/en/1.10/ref/settings/#databases

 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
         'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
     }
 }


 # Password validation
 # https://docs.djangoproject.com/en/1.10/ref/settings/#auth-password-validators

 AUTH_PASSWORD_VALIDATORS = [
     {
         'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
     },
     {
         'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
     },
     {
         'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
     },
     {
         'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
     },
 ]


 # Internationalization
 # https://docs.djangoproject.com/en/1.10/topics/i18n/

 LANGUAGE_CODE = 'en-us'

 TIME_ZONE = 'UTC'

 USE_I18N = True

 USE_L10N = True

 USE_TZ = True


 # Static files (CSS, JavaScript, Images)
 # https://docs.djangoproject.com/en/1.10/howto/static-files/

 STATIC_URL = '/static/'
 STATICFILES_DIRS = [os.path.join(BASE_DIR, "django_airavata", "static")]

 # Media Files (PDF, Documents, Custom Images)
 MEDIA_ROOT = os.path.join(BASE_DIR, "django_airavata", "media")
 MEDIA_URL = '/media/'

 # Data storage
 FILE_UPLOAD_DIRECTORY_PERMISSIONS = 0o777
 FILE_UPLOAD_MAX_FILE_SIZE = 64 * 1024 * 1024  # 64 MB
 FILE_UPLOAD_HANDLERS = [
     'django.core.files.uploadhandler.MemoryFileUploadHandler',
     'django_airavata.uploadhandler.MaxFileSizeTemporaryFileUploadHandler',
 ]

 # Tus upload
 # Override and set to a valid tus endpoint, for example
 # "http://localhost:1080/files/"
 TUS_ENDPOINT = None
 # Override and set to the directory where tus uploads will be stored
 TUS_DATA_DIR = None

 # Legacy (PGA) Portal link - provide a link to the legacy portal
 PGA_URL = None

 # Django REST Framework configuration
 REST_FRAMEWORK = {
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'rest_framework.authentication.SessionAuthentication',
     ),
     'DEFAULT_PERMISSION_CLASSES': (
         'rest_framework.permissions.IsAuthenticated',
     ),
     'EXCEPTION_HANDLER':
         'django_airavata.apps.api.exceptions.custom_exception_handler',
     'TEST_REQUEST_DEFAULT_FORMAT': 'json',
 }

 AUTHENTICATION_BACKENDS = [
     'django_airavata.apps.auth.backends.KeycloakBackend'
 ]

 # Default email backend (for local development)
 EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

 # Wagtail related stuff
 WAGTAIL_SITE_NAME = 'Django Airavata Portal'

 WAGTAILIMAGES_JPEG_QUALITY = 100


 LOGIN_URL = 'django_airavata_auth:login'
 LOGIN_REDIRECT_URL = 'django_airavata_workspace:dashboard'
 LOGOUT_REDIRECT_URL = '/'

 AUTHENTICATION_OPTIONS = {
     # Control whether username/password authentication is allowed
     'password': {
         'name': 'your account',
         # Static path to image
         # 'logo': '/static/path/to/image'
     },
     # Can have multiple external logins
     # 'external': [
     #     {
     #         'idp_alias': 'cilogon',
     #         'name': 'CILogon',
     #         # Static path to image
     #         'logo': 'path/to/image'
     #     }
     # ]
 }

 # Seconds each connection in the pool is able to stay alive. If open connection
 # has lived longer than this period, it will be closed.
 # (https://github.com/Thriftpy/thrift_connector)
 THRIFT_CLIENT_POOL_KEEPALIVE = 5

 # Webpack loader
 WEBPACK_LOADER = {
     'COMMON': {
         'BUNDLE_DIR_NAME': 'common/dist/',
         'STATS_FILE': os.path.join(
             BASE_DIR,
             'django_airavata',
             'static',
             'common',
             'dist',
             'webpack-stats.json'),
     },
     'ADMIN': {
         'BUNDLE_DIR_NAME': 'django_airavata_admin/dist/',
         'STATS_FILE': os.path.join(
             BASE_DIR,
             'django_airavata',
             'apps',
             'admin',
             'static',
             'django_airavata_admin',
             'dist',
             'webpack-stats.json'),
     },
     'DATAPARSERS': {
         'BUNDLE_DIR_NAME': 'django_airavata_dataparsers/dist/',
         'STATS_FILE': os.path.join(
             BASE_DIR,
             'django_airavata',
             'apps',
             'dataparsers',
             'static',
             'django_airavata_dataparsers',
             'dist',
             'webpack-stats.json'),
     },
     'GROUPS': {
         'BUNDLE_DIR_NAME': 'django_airavata_groups/dist/',
         'STATS_FILE': os.path.join(
             BASE_DIR,
             'django_airavata',
             'apps',
             'groups',
             'static',
             'django_airavata_groups',
             'dist',
             'webpack-stats.json'),
     },
     'WORKSPACE': {
         'BUNDLE_DIR_NAME': 'django_airavata_workspace/dist/',
         'STATS_FILE': os.path.join(
             BASE_DIR,
             'django_airavata',
             'apps',
             'workspace',
             'static',
             'django_airavata_workspace',
             'dist',
             'webpack-stats.json'),
     },
 }

 LOGGING = {
     'version': 1,
     'disable_existing_loggers': False,
     'filters': {
         'require_debug_false': {
             '()': 'django.utils.log.RequireDebugFalse',
         },
         'require_debug_true': {
             '()': 'django.utils.log.RequireDebugTrue',
         },
     },
     'formatters': {
         'verbose': {
             'format': '[%(asctime)s %(name)s:%(lineno)d %(levelname)s] %(message)s'
         },
     },
     'handlers': {
         # Log everything to the console when DEBUG=True
         'console_debug': {
             'filters': ['require_debug_true'],
             'class': 'logging.StreamHandler',
             'formatter': 'verbose'
         },
         # Only log INFO and higher levels to console when DEBUG=False
         'console': {
             'filters': ['require_debug_false'],
             'class': 'logging.StreamHandler',
             'formatter': 'verbose',
             'level': 'INFO'
         },
         'mail_admins': {
             'filters': ['require_debug_false'],
             'level': 'ERROR',
             'class': 'django.utils.log.AdminEmailHandler',
             'include_html': True,
         }
     },
     'loggers': {
         'django_airavata': {
             'handlers': ['console', 'mail_admins'],
             'level': 'DEBUG'
         },
         'root': {
             'handlers': ['console'],
             'level': 'WARNING'
         }
     },
 }


 def merge_setting(default, custom_setting):
     # FIXME: only handles dict settings, doesn't handle lists
     if isinstance(custom_setting, dict):
         for k in custom_setting.keys():
             if k not in default:
                 default[k] = custom_setting[k]
             else:
                 raise Exception("Custom django app setting conflicts with "
                                 "key {} in {}".format(k, default))


 # Merge settings from custom Django apps
 # FIXME: only handles WEBPACK_LOADER additions
 for custom_django_app in CUSTOM_DJANGO_APPS:
     if hasattr(custom_django_app, 'settings'):
         s = custom_django_app.settings
         merge_setting(WEBPACK_LOADER, getattr(s, 'WEBPACK_LOADER', {}))

 # Allow all settings to be overridden by settings_local.py file
 try:
     from django_airavata.settings_local import *  # noqa
 except ImportError:
     pass
	"""
	Django settings for django_airavata_gateway project.

	Generated by 'django-admin startproject' using Django 1.10.5.

	For more information on this file, see
	https://docs.djangoproject.com/en/1.10/topics/settings/

	For the full list of settings and their values, see
	https://docs.djangoproject.com/en/1.10/ref/settings/
	"""

	import os
	from importlib import import_module

	from pkg_resources import iter_entry_points

	# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
	BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))


	# Quick-start development settings - unsuitable for production
	# See https://docs.djangoproject.com/en/1.10/howto/deployment/checklist/

	# SECURITY WARNING: keep the secret key used in production secret!
	SECRET_KEY = 'bots0)m91u_i4gpw+103o%2jn#j57wjh7s@9$x27_4^jyku4'

	# SECURITY WARNING: don't run with debug turned on in production!
	DEBUG = True
	INTERNAL_IPS = ["127.0.0.1"]

	ALLOWED_HOSTS = []


	# Application definition

	INSTALLED_APPS = [
	'django_airavata.apps.admin.apps.AdminConfig',
	'django.contrib.admin',
	'django.contrib.auth',
	'django.contrib.contenttypes',
	'django.contrib.sessions',
	'django.contrib.messages',
	'django.contrib.staticfiles',
	'django_airavata.apps.auth.apps.AuthConfig',
	'django_airavata.apps.workspace.apps.WorkspaceConfig',
	'rest_framework',
	'django_airavata.apps.api.apps.ApiConfig',
	'django_airavata.apps.groups.apps.GroupsConfig',
	'django_airavata.apps.dataparsers.apps.DataParsersConfig',
	'django.contrib.humanize',

	# wagtail related apps
	'wagtail.contrib.forms',
	'wagtail.contrib.redirects',
	'wagtail.embeds',
	'wagtail.sites',
	'wagtail.users',
	'wagtail.snippets',
	'wagtail.documents',
	'wagtail.images',
	'wagtail.search',
	'wagtail.admin',
	'wagtail.core',
	'wagtail.contrib.styleguide',

	# wagtail third party dependencies
	'modelcluster',
	'taggit',
	'wagtailfontawesome',

	# wagtail custom apps
	'django_airavata.wagtailapps.base.apps.BaseConfig',

	# django-webpack-loader
	'webpack_loader',
	]

	# List of app labels for Airavata apps that should be hidden from menus
	# For example: HIDDEN_AIRAVATA_APPS = ['django_airavata_dataparsers']
	HIDDEN_AIRAVATA_APPS = []

	# AppConfig instances from custom Django apps
	CUSTOM_DJANGO_APPS = []

	# Add any custom apps installed in the virtual environment
	# Essentially this looks for the entry_points metadata in all installed Python packages. The format of the metadata in setup.py is the following:
	#
	# setuptools.setup(
	# ...
	# entry_points="""
	# [airavata.djangoapp]
	# dynamic_djangoapp = dynamic_djangoapp.apps:DynamicDjangoAppConfig
	# """,
	# ...
	# )
	#
	for entry_point in iter_entry_points(group='airavata.djangoapp'):
	custom_app_class = entry_point.load()
	custom_app_instance = custom_app_class(entry_point.name, import_module(entry_point.module_name))
	CUSTOM_DJANGO_APPS.append(custom_app_instance)
	# Create path to AppConfig class (otherwise the ready() method doesn't get
	# called)
	INSTALLED_APPS.append("{}.{}".format(entry_point.module_name,
	entry_point.attrs[0]))

	OUTPUT_VIEW_PROVIDERS = {}
	for entry_point in iter_entry_points(group='airavata.output_view_providers'):
	OUTPUT_VIEW_PROVIDERS[entry_point.name] = entry_point.load()()

	MIDDLEWARE = [
	'django.middleware.security.SecurityMiddleware',
	'django.contrib.sessions.middleware.SessionMiddleware',
	'django.middleware.common.CommonMiddleware',
	'django.middleware.csrf.CsrfViewMiddleware',
	'django.contrib.auth.middleware.AuthenticationMiddleware',
	'django.contrib.messages.middleware.MessageMiddleware',
	'django.middleware.clickjacking.XFrameOptionsMiddleware',
	'django_airavata.apps.auth.middleware.authz_token_middleware',
	'django_airavata.middleware.AiravataClientMiddleware',
	'django_airavata.middleware.sharing_client',
	'django_airavata.middleware.profile_service_client',
	# Needs to come after authz_token_middleware, airavata_client and
	# profile_service_client
	'django_airavata.apps.auth.middleware.gateway_groups_middleware',
	# Wagtail related middleware
	'wagtail.core.middleware.SiteMiddleware',
	'wagtail.contrib.redirects.middleware.RedirectMiddleware',
	]

	ROOT_URLCONF = 'django_airavata.urls'

	TEMPLATES = [
	{
	'BACKEND': 'django.template.backends.django.DjangoTemplates',
	'DIRS': [os.path.join(BASE_DIR, "django_airavata", "templates")],
	'APP_DIRS': True,
	'OPTIONS': {
	'context_processors': [
	'django.template.context_processors.debug',
	'django.template.context_processors.request',
	'django.contrib.auth.context_processors.auth',
	'django.contrib.messages.context_processors.messages',
	'django_airavata.context_processors.airavata_app_registry',
	'django_airavata.context_processors.custom_app_registry',
	'django_airavata.context_processors.get_notifications',
	'django_airavata.context_processors.user_session_data',
	'django_airavata.context_processors.google_analytics_tracking_id',
	# 'django_airavata.context_processors.resolver_match',
	],
	},
	},
	]

	WSGI_APPLICATION = 'django_airavata.wsgi.application'


	# Database
	# https://docs.djangoproject.com/en/1.10/ref/settings/#databases

	DATABASES = {
	'default': {
	'ENGINE': 'django.db.backends.sqlite3',
	'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
	}
	}


	# Password validation
	# https://docs.djangoproject.com/en/1.10/ref/settings/#auth-password-validators

	AUTH_PASSWORD_VALIDATORS = [
	{
	'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
	},
	{
	'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
	},
	{
	'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
	},
	{
	'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
	},
	]


	# Internationalization
	# https://docs.djangoproject.com/en/1.10/topics/i18n/

	LANGUAGE_CODE = 'en-us'

	TIME_ZONE = 'UTC'

	USE_I18N = True

	USE_L10N = True

	USE_TZ = True


	# Static files (CSS, JavaScript, Images)
	# https://docs.djangoproject.com/en/1.10/howto/static-files/

	STATIC_URL = '/static/'
	STATICFILES_DIRS = [os.path.join(BASE_DIR, "django_airavata", "static")]

	# Media Files (PDF, Documents, Custom Images)
	MEDIA_ROOT = os.path.join(BASE_DIR, "django_airavata", "media")
	MEDIA_URL = '/media/'

	# Data storage
	FILE_UPLOAD_DIRECTORY_PERMISSIONS = 0o777
	FILE_UPLOAD_MAX_FILE_SIZE = 64 * 1024 * 1024 # 64 MB
	FILE_UPLOAD_HANDLERS = [
	'django.core.files.uploadhandler.MemoryFileUploadHandler',
	'django_airavata.uploadhandler.MaxFileSizeTemporaryFileUploadHandler',
	]

	# Tus upload
	# Override and set to a valid tus endpoint, for example
	# "http://localhost:1080/files/"
	TUS_ENDPOINT = None
	# Override and set to the directory where tus uploads will be stored
	TUS_DATA_DIR = None

	# Legacy (PGA) Portal link - provide a link to the legacy portal
	PGA_URL = None

	# Django REST Framework configuration
	REST_FRAMEWORK = {
	'DEFAULT_AUTHENTICATION_CLASSES': (
	'rest_framework.authentication.SessionAuthentication',
	),
	'DEFAULT_PERMISSION_CLASSES': (
	'rest_framework.permissions.IsAuthenticated',
	),
	'EXCEPTION_HANDLER':
	'django_airavata.apps.api.exceptions.custom_exception_handler',
	'TEST_REQUEST_DEFAULT_FORMAT': 'json',
	}

	AUTHENTICATION_BACKENDS = [
	'django_airavata.apps.auth.backends.KeycloakBackend'
	]

	# Default email backend (for local development)
	EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'

	# Wagtail related stuff
	WAGTAIL_SITE_NAME = 'Django Airavata Portal'

	WAGTAILIMAGES_JPEG_QUALITY = 100


	LOGIN_URL = 'django_airavata_auth:login'
	LOGIN_REDIRECT_URL = 'django_airavata_workspace:dashboard'
	LOGOUT_REDIRECT_URL = '/'

	AUTHENTICATION_OPTIONS = {
	# Control whether username/password authentication is allowed
	'password': {
	'name': 'your account',
	# Static path to image
	# 'logo': '/static/path/to/image'
	},
	# Can have multiple external logins
	# 'external': [
	# {
	# 'idp_alias': 'cilogon',
	# 'name': 'CILogon',
	# # Static path to image
	# 'logo': 'path/to/image'
	# }
	# ]
	}

	# Seconds each connection in the pool is able to stay alive. If open connection
	# has lived longer than this period, it will be closed.
	# (https://github.com/Thriftpy/thrift_connector)
	THRIFT_CLIENT_POOL_KEEPALIVE = 5

	# Webpack loader
	WEBPACK_LOADER = {
	'COMMON': {
	'BUNDLE_DIR_NAME': 'common/dist/',
	'STATS_FILE': os.path.join(
	BASE_DIR,
	'django_airavata',
	'static',
	'common',
	'dist',
	'webpack-stats.json'),
	},
	'ADMIN': {
	'BUNDLE_DIR_NAME': 'django_airavata_admin/dist/',
	'STATS_FILE': os.path.join(
	BASE_DIR,
	'django_airavata',
	'apps',
	'admin',
	'static',
	'django_airavata_admin',
	'dist',
	'webpack-stats.json'),
	},
	'DATAPARSERS': {
	'BUNDLE_DIR_NAME': 'django_airavata_dataparsers/dist/',
	'STATS_FILE': os.path.join(
	BASE_DIR,
	'django_airavata',
	'apps',
	'dataparsers',
	'static',
	'django_airavata_dataparsers',
	'dist',
	'webpack-stats.json'),
	},
	'GROUPS': {
	'BUNDLE_DIR_NAME': 'django_airavata_groups/dist/',
	'STATS_FILE': os.path.join(
	BASE_DIR,
	'django_airavata',
	'apps',
	'groups',
	'static',
	'django_airavata_groups',
	'dist',
	'webpack-stats.json'),
	},
	'WORKSPACE': {
	'BUNDLE_DIR_NAME': 'django_airavata_workspace/dist/',
	'STATS_FILE': os.path.join(
	BASE_DIR,
	'django_airavata',
	'apps',
	'workspace',
	'static',
	'django_airavata_workspace',
	'dist',
	'webpack-stats.json'),
	},
	}

	LOGGING = {
	'version': 1,
	'disable_existing_loggers': False,
	'filters': {
	'require_debug_false': {
	'()': 'django.utils.log.RequireDebugFalse',
	},
	'require_debug_true': {
	'()': 'django.utils.log.RequireDebugTrue',
	},
	},
	'formatters': {
	'verbose': {
	'format': '[%(asctime)s %(name)s:%(lineno)d %(levelname)s] %(message)s'
	},
	},
	'handlers': {
	# Log everything to the console when DEBUG=True
	'console_debug': {
	'filters': ['require_debug_true'],
	'class': 'logging.StreamHandler',
	'formatter': 'verbose'
	},
	# Only log INFO and higher levels to console when DEBUG=False
	'console': {
	'filters': ['require_debug_false'],
	'class': 'logging.StreamHandler',
	'formatter': 'verbose',
	'level': 'INFO'
	},
	'mail_admins': {
	'filters': ['require_debug_false'],
	'level': 'ERROR',
	'class': 'django.utils.log.AdminEmailHandler',
	'include_html': True,
	}
	},
	'loggers': {
	'django_airavata': {
	'handlers': ['console', 'mail_admins'],
	'level': 'DEBUG'
	},
	'root': {
	'handlers': ['console'],
	'level': 'WARNING'
	}
	},
	}


	def merge_setting(default, custom_setting):
	# FIXME: only handles dict settings, doesn't handle lists
	if isinstance(custom_setting, dict):
	for k in custom_setting.keys():
	if k not in default:
	default[k] = custom_setting[k]
	else:
	raise Exception("Custom django app setting conflicts with "
	"key {} in {}".format(k, default))


	# Merge settings from custom Django apps
	# FIXME: only handles WEBPACK_LOADER additions
	for custom_django_app in CUSTOM_DJANGO_APPS:
	if hasattr(custom_django_app, 'settings'):
	s = custom_django_app.settings
	merge_setting(WEBPACK_LOADER, getattr(s, 'WEBPACK_LOADER', {}))

	# Allow all settings to be overridden by settings_local.py file
	try:
	from django_airavata.settings_local import * # noqa
	except ImportError:
	pass