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"""
This module contains static configuration settings for the web portal.
"""
__version__ = '$Id$'
import os
import random
import string
import socket
import rpki.config
import rpki.autoconf
# Where to put static files.
STATIC_ROOT = rpki.autoconf.datarootdir + '/rpki/media'
# Must end with a slash!
STATIC_URL = '/media/'
# Where to email server errors.
ADMINS = (('Administrator', 'root@localhost'),)
LOGGING = {
'version': 1,
'formatters': {
'verbose': {
# see http://docs.python.org/2.7/library/logging.html#logging.LogRecord
'format': '%(levelname)s %(asctime)s %(name)s %(message)s'
},
},
'handlers': {
'stderr': {
'class': 'logging.StreamHandler',
'level': 'DEBUG',
'formatter': 'verbose',
},
'mail_admins': {
'level': 'ERROR',
'class': 'django.utils.log.AdminEmailHandler',
},
},
'loggers': {
'django': {
'level': 'ERROR',
'handlers': ['stderr', 'mail_admins'],
},
'rpki.gui': {
'level': 'WARNING',
'handlers': ['stderr'],
},
},
}
# Load the SQL authentication bits from the system rpki.conf.
rpki_config = rpki.config.parser(section='web_portal')
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': rpki_config.get('sql-database'),
'USER': rpki_config.get('sql-username'),
'PASSWORD': rpki_config.get('sql-password'),
# Ensure the default storage engine is InnoDB since we need
# foreign key support. The Django documentation suggests
# removing this after the syncdb is performed as an optimization,
# but there isn't an easy way to do this automatically.
'OPTIONS': {
'init_command': 'SET storage_engine=INNODB',
}
}
}
def select_tz():
"Find a supported timezone that looks like UTC"
for tz in ('UTC', 'GMT', 'Etc/UTC', 'Etc/GMT'):
if os.path.exists('/usr/share/zoneinfo/' + tz):
return tz
# Can't determine the proper timezone, fall back to UTC and let Django
# report the error to the user.
return 'UTC'
# 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.
# If running in a Windows environment this must be set to the same as your
# system time zone.
TIME_ZONE = select_tz()
def get_secret_key():
"""Retrieve the secret-key value from rpki.conf or generate a random value
if it is not present."""
d = string.letters + string.digits
val = ''.join([random.choice(d) for _ in range(50)])
return rpki_config.get('secret-key', val)
# Make this unique, and don't share it with anybody.
SECRET_KEY = get_secret_key()
# See https://docs.djangoproject.com/en/1.5/ref/settings/#allowed-hosts
# for details on why you might need this.
def get_allowed_hosts():
allowed_hosts = set(rpki_config.multiget("allowed-hosts"))
allowed_hosts.add(socket.getfqdn())
try:
import netifaces
for interface in netifaces.interfaces():
addresses = netifaces.ifaddresses(interface)
for af in (netifaces.AF_INET, netifaces.AF_INET6):
if af in addresses:
for address in addresses[af]:
if "addr" in address:
allowed_hosts.add(address["addr"])
except ImportError:
pass
return list(allowed_hosts)
ALLOWED_HOSTS = get_allowed_hosts()
# List of callables that know how to import templates from various sources.
TEMPLATE_LOADERS = (
'django.template.loaders.filesystem.Loader',
'django.template.loaders.app_directories.Loader',
'django.template.loaders.eggs.Loader'
)
MIDDLEWARE_CLASSES = (
'django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware'
)
ROOT_URLCONF = 'rpki.gui.urls'
INSTALLED_APPS = (
'django.contrib.auth',
#'django.contrib.admin',
#'django.contrib.admindocs',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.staticfiles',
'rpki.irdb',
'rpki.gui.app',
'rpki.gui.cacheview',
'rpki.gui.routeview',
'south',
)
TEMPLATE_CONTEXT_PROCESSORS = (
"django.contrib.auth.context_processors.auth",
"django.core.context_processors.debug",
"django.core.context_processors.i18n",
"django.core.context_processors.media",
"django.contrib.messages.context_processors.messages",
"django.core.context_processors.request",
"django.core.context_processors.static"
)
# Allow local site to override any setting above -- but if there's
# anything that local sites routinely need to modify, please consider
# putting that configuration into rpki.conf and just adding code here
# to read that configuration.
try:
from local_settings import *
except:
pass
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