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Révision 3d53199c

Ajouté par Jérôme Schneider il y a presque 10 ans

wcsinst: rewrite settings to support an ini file

Refs #4956

Voir les différences:

wcsinst/settings.py
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# Django settings for wcsinst project.
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import os


  		




  
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from ConfigParser import SafeConfigParser


  		




  
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# get configuration files from :


  		




  
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# 1. default-settings.ini from source code


  		




  
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# 2. os.environ.get('SETTINGS_INI') if it exists


  		




  
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#    else /etc/wcsinstd/settings.ini


  		




  
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#         and then /etc/wcsinstd/local-settings.ini


  		




  
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BASE_DIR = os.path.dirname(os.path.abspath(__file__))


  		




  
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SETTINGS_INI = (os.path.join(BASE_DIR, 'default-settings.ini'),)


  		




  
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if os.environ.get('SETTINGS_INI'):


  		




  
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    SETTINGS_INI += (os.environ.get('SETTINGS_INI'),)


  		




  
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else:


  		




  
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    ETC_DIR = os.path.join('/', 'etc', 'univnautes-idp')


  		




  
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    SETTINGS_INI += (


  		




  
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        os.path.join(ETC_DIR, 'settings.ini'),


  		




  
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        os.path.join(ETC_DIR, 'local-settings.ini')


  		




  
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    )


  		




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DEBUG = 'DEBUG' in os.environ


  		




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TEMPLATE_DEBUG = DEBUG


  		




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PROJECT_PATH = os.path.dirname(os.path.dirname(__file__))


  		




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ADMINS = (


  		




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


  		




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)


  		




  
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config = SafeConfigParser()


  		




  
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config.read(SETTINGS_INI)


  		




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if 'ADMINS' in os.environ:


  		




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    ADMINS = filter(None, os.environ.get('ADMINS').split(':'))


  		




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    ADMINS = [ admin.split(';') for admin in ADMINS ]


  		




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    for admin in ADMINS:


  		




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        assert len(admin) == 2, 'ADMINS setting must be a colon separated list of name and emails separated by a semi-colon'


  		




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        assert '@' in admin[1], 'ADMINS setting pairs second value must be emails'


  		




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MANAGERS = ADMINS


  		




  
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DEBUG = config.getboolean('debug', 'general')


  		




  
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INTERNAL_IPS = tuple(config.get('debug', 'internal_ips').split())


  		




  
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TEMPLATE_DEBUG = config.getboolean('debug', 'template')


  		




  
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ADMINS = tuple(config.items('admins'))


  		




  
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MANAGERS = tuple(config.items('managers'))


  		




  
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SENTRY_DSN = config.get('debug', 'sentry_dsn')


  		




  
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DEBUG_TOOLBAR = config.getboolean('debug', 'toolbar')


  		




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DATABASES = {


  		




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    'default': {


  		




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        'ENGINE': 'django.db.backends.sqlite3',


  		




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        'NAME': os.path.join(PROJECT_PATH, 'wcsinst.sqlite3'),


  		




  
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        'ENGINE': config.get('database', 'engine'),


  		




  
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        'NAME': config.get('database','name'),


  		




  
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        'USER': config.get('database','user'),


  		




  
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        'PASSWORD': config.get('database','password'),


  		




  
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        'HOST': config.get('database','host'),


  		




  
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        'PORT': config.get('database','port'),


  		




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    }


  		




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}


  		




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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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ALLOWED_HOSTS = ['*']


  		




  
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USE_X_FORWARDED_HOST = True


  		




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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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TIME_ZONE = 'Europe/Brussels'


  		




  
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TIME_ZONE = 'Europe/Paris'


  		




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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 = 'fr-fr'


  		




  
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gettext_noop = lambda s: s


  		




  
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LANGUAGES = (


  		




  
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    ('en', gettext_noop('English')),


  		




  
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    ('fr', gettext_noop('French')),


  		




  
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)


  		




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SITE_ID = 1


  		




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  ......




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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 = os.path.join(PROJECT_PATH, 'media')


  		




  
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MEDIA_ROOT = config.get('dirs','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 = '/media/'


  		




  
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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 = os.path.join(PROJECT_PATH, 'static')


  		




  
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STATIC_ROOT = config.get('dirs','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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)


  		




  
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STATICFILES_DIRS = tuple(config.get('dirs','static_dirs').split())


  		




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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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)


  		




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


  		




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SECRET_KEY = 'sw-v(^psaet3)44flti-zr!=u64mzfeaodkey(m=&^nz(=43!o'


  		




  
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SECRET_KEY = config.get('secrets', 'secret_key')


  		




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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.middleware.clickjacking.XFrameOptionsMiddleware',


  		




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)


  		




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ROOT_URLCONF = 'wcsinst.urls'


  		




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# Python dotted path to the WSGI application used by Django's runserver.


  		




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WSGI_APPLICATION = 'wcsinst.wsgi.application'


  		




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TEMPLATE_DIRS = (


  		




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    os.path.join(PROJECT_PATH, 'wcsinst', 'templates'),


  		




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)


  		




  
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TEMPLATE_DIRS = tuple(config.get('dirs', 'template_dirs').split())


  		




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INSTALLED_APPS = (


  		




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    'south',


  		




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    'django.contrib.admin',


  		




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)


  		




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ROOT_URLCONF = 'wcsinst.urls'


  		




  
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if config.getboolean('cache', 'memcached'):


  		




  
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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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    }


  		




  
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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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            '()': 'django.utils.log.RequireDebugFalse'


  		




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        }


  		




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    },


  		




  
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    'formatters': {


  		




  
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        'verbose': {


  		




  
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            'format': '[%(asctime)s] %(levelname)s %(name)s: %(message)s',


  		




  
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            'datefmt': '%Y-%m-%d %a %H:%M:%S'


  		




  
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            },


  		




  
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        'syslog': {


  		




  
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            'format': '%(levelname)s %(name)s: %(message)s',


  		




  
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            },


  		




  
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        },


  		




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    'handlers': {


  		




  
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        'console': {


  		




  
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            'level': 'DEBUG',


  		




  
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            'class':'logging.StreamHandler',


  		




  
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            'formatter': 'verbose',


  		




  
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        },


  		




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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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            },


  		




  
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        'syslog': {


  		




  
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            'level': 'DEBUG',


  		




  
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            'address': '/dev/log',


  		




  
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            'class': 'logging.handlers.SysLogHandler',


  		




  
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            'formatter': 'syslog',


  		




  
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            },


  		




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    },


  		




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    'loggers': {


  		




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        'django.request': {


  		




  ......




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            'level': 'ERROR',


  		




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            'propagate': True,


  		




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        },


  		




  
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        '': {


  		




  
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            'handlers': ['mail_admins', 'syslog', 'console'],


  		




  
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            'level': 'INFO',


  		




  
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        }


  		




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    }


  		




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}


  		




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# debug settings


  		




  
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if DEBUG:


  		




  
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    LOGGING['loggers']['']['level'] = 'DEBUG'


  		




  
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# email settings


  		




  
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EMAIL_HOST = config.get('email', 'host')


  		




  
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EMAIL_PORT = config.getint('email', 'port')


  		




  
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EMAIL_HOST_USER = config.get('email', 'user')


  		




  
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EMAIL_HOST_PASSWORD = config.get('email', 'password')


  		




  
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EMAIL_SUBJECT_PREFIX = config.get('email', 'subject_prefix')


  		




  
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EMAIL_USE_TLS = config.getboolean('email', 'use_tls')


  		




  
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SERVER_EMAIL = config.get('email', 'server_email')


  		




  
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DEFAULT_FROM_EMAIL = config.get('email', 'default_from_email')


  		




  
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# wcsinst / wcsintd settings


  		




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WCSINSTD_URL = os.environ.get('WCSINSTD_URL')


  		




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if WCSINSTD_URL:


  		




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    INSTALLED_APPS += ('wcsinst.wcsinst',)


  		




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else:


  		




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    INSTALLED_APPS += ('wcsinst.wcsinstd',)


  		




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WCSINST_WCSCTL_SCRIPT = os.environ.get('WCSINST_WCSCTL_SCRIPT', 'wcsctl')


  		




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if 'SENTRY_DSN' in os.environ:


  		




  
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WCSINST_URL_TEMPLATE = config.get('wcsinstd', 'url_template')


  		




  
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WCSINST_WCSCTL_SCRIPT = config.get('wcsinstd', 'wcsctl_script')


  		




  
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WCSINST_WCS_APP_DIR = config.get('wcsinstd', 'wcs_app_dir')


  		




  
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# debug toolbar needs more


  		




  
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if DEBUG_TOOLBAR:


  		




  
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    DEBUG_TOOLBAR_CONFIG = {'INTERCEPT_REDIRECTS': False}


  		




  
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    INSTALLED_APPS += ('debug_toolbar',)


  		




  
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    MIDDLEWARE_CLASSES += ('debug_toolbar.middleware.DebugToolbarMiddleware',)


  		




  
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# sentry needs more


  		




  
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if SENTRY_DSN:


  		




  
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    RAVEN_CONFIG = {'dsn': SENTRY_DSN}


  		




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    INSTALLED_APPS += ('raven.contrib.django.raven_compat',)


  		




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    RAVEN_CONFIG = os.environ.get('SENTRY_DSN')


  		




  
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    LOGGING['handlers']['sentry'] = {


  		




  
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            'level': 'ERROR',


  		




  
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            'class': 'raven.contrib.django.raven_compat.handlers.SentryHandler',


  		




  
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            }


  		




  
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    LOGGING['loggers']['']['handlers'].append('sentry')


  		




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try:


  		




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    from local_settings import *


  		




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except ImportError:


  		




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    pass


  		




  
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