symposion_app/pinaxcon/settings.py
Sachi King bb573ebee4 settings - DEBUG hardening
DEBUG is something that should never be turned in on prod.  As such,
lets be extremely specific on what we expect to process.

As we'll be taking this in from the environment, it's ensured we will
get a string.  So we'll always get and only handle this in string
form.  If it's anything else, it's an operational error and we bail.

(Note: bool('0') is truthy, so we make sure we leverge our string -> int
-> bool every time, so corectness can be noticed if it is not)
2017-04-30 12:10:56 +10:00

363 lines
11 KiB
Python

import os
import sys
import django
import saml2
import saml2.saml
PROJECT_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
PACKAGE_ROOT = os.path.abspath(os.path.dirname(__file__))
DJANGO_ROOT = os.path.abspath(os.path.dirname(django.__file__))
BASE_DIR = PACKAGE_ROOT
### USER SETTINGS
DEBUG = os.environ.get('SYMPOSION_APP_DEBUG', '0')
if isinstance(DEBUG, str):
try:
i = int(DEBUG)
if not i in [0, 1]:
raise ValueError("not 0 or 1")
DEBUG = bool(i)
except ValueError:
sys.exit('DEBUG env var must be set to string value of a 0 or 1')
else:
sys.exit('DEBUG env var is in unexpected format. Should be a string'
'containing either a 0 or a 1 - Got type %s' % type(DEBUG))
DATABASES = {
"default": {
"ENGINE": "django.db.backends.sqlite3",
"NAME": os.path.join(PROJECT_ROOT, "dev.db"),
}
}
EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"
THEME_CONTACT_EMAIL = os.environ.get('THEME_CONTACT_EMAIL', None)
SECRET_KEY = os.environ.get('DJANGO_SECRET_KEY', None)
PINAX_STRIPE_PUBLIC_KEY = os.environ.get('STRIPE_PUBLIC_KEY', None)
PINAX_STRIPE_SECRET_KEY = os.environ.get('STRIPE_SECRET_KEY', None)
PINAX_STRIPE_SEND_EMAIL_RECEIPTS = False
saml2_entityid = os.environ.get('SAML2_ENTITYID', None)
saml2_sp_name = os.environ.get('SAML2_SP_NAME', None)
saml2_sp_assertion_service = os.environ.get('SAML2_SP_ASSERTION_SERVICE', None)
saml2_sp_slo_rdir = os.environ.get('SAML2_SP_SLO_RDIR', None)
saml2_sp_slo_post = os.environ.get('SAML2_SP_SLO_POST', None)
saml2_idp_metadata = {
'local': [os.environ.get('SAML2_IDP_METADATA_FILE', None)],
}
saml2_signing_key = os.environ.get('SAML2_SIGNING_KEY', None)
saml2_signing_crt = os.environ.get('SAML2_SIGNING_CRT', None)
saml2_encr_key = os.environ.get('SAML2_ENCRYPTION_KEY', None)
saml2_encr_crt = os.environ.get('SAML2_ENCRYPTION_CRT', None)
saml2_contact = {
'given_name': os.environ.get("META_GIVEN_NAME", 'Bastard'),
'sur_name': os.environ.get('META_FAM_NAME', 'Operator'),
'company': os.environ.get('META_COMPANY', 'Corp1'),
'email_address': os.environ.get('META_EMAIL', 'op@example.com'),
'contact_type': 'technical'},
if (SECRET_KEY is None or PINAX_STRIPE_PUBLIC_KEY is None or
PINAX_STRIPE_SECRET_KEY is None):
sys.exit('CONFIG ERROR')
### Standard settings
CACHES = {
'default': {
'BACKEND': 'django.core.cache.backends.dummy.DummyCache',
}
}
ALLOWED_HOSTS = ['lca2018.org', '127.0.0.1', 'localhost', '*']
TIME_ZONE = "Australia/Sydney"
DATE_FORMAT = "j F Y"
LANGUAGE_CODE = "en-au"
SITE_ID = int(os.environ.get("SITE_ID", 1))
USE_I18N = True
USE_L10N = True
USE_TZ = True
MEDIA_ROOT = os.path.join(PACKAGE_ROOT, "site_media", "media")
MEDIA_URL = "/site_media/media/"
STATIC_ROOT = os.path.join(PROJECT_ROOT, "static")
STATIC_URL = "/static/src/"
STATICFILES_DIRS = [
os.path.join(PROJECT_ROOT, "static", "src"),
]
STATICFILES_FINDERS = [
"django.contrib.staticfiles.finders.FileSystemFinder",
"django.contrib.staticfiles.finders.AppDirectoriesFinder",
]
TEMPLATES = [
{
"BACKEND": "django.template.backends.django.DjangoTemplates",
"DIRS": [
os.path.join(PACKAGE_ROOT, "templates"),
os.path.join(DJANGO_ROOT, 'forms/templates')
],
"APP_DIRS": True,
"OPTIONS": {
"debug": DEBUG,
"context_processors": [
"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.template.context_processors.request",
"django.contrib.messages.context_processors.messages",
"pinax_theme_bootstrap.context_processors.theme",
"symposion.reviews.context_processors.reviews",
],
},
},
]
MIDDLEWARE_CLASSES = [
"django.contrib.sessions.middleware.SessionMiddleware",
"django.middleware.common.CommonMiddleware",
"django.middleware.csrf.CsrfViewMiddleware",
"django.contrib.auth.middleware.AuthenticationMiddleware",
"django.contrib.auth.middleware.SessionAuthenticationMiddleware",
"django.contrib.messages.middleware.MessageMiddleware",
"debug_toolbar.middleware.DebugToolbarMiddleware",
"reversion.middleware.RevisionMiddleware",
"django.middleware.clickjacking.XFrameOptionsMiddleware",
'pinaxcon.monkey_patch.MonkeyPatchMiddleware',
]
ROOT_URLCONF = "pinaxcon.urls"
# Python dotted path to the WSGI application used by Django's runserver.
WSGI_APPLICATION = "pinaxcon.wsgi.application"
INSTALLED_APPS = [
"django.contrib.admin",
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.messages",
"django.contrib.sessions",
"django.contrib.sites",
"django.contrib.staticfiles",
"django.contrib.humanize",
"debug_toolbar",
'djangosaml2',
# theme
"bootstrapform",
"pinax_theme_bootstrap",
# external
"easy_thumbnails",
"taggit",
"reversion",
"sitetree",
"pinax.eventlog",
# symposion
"symposion",
"symposion.conference",
"symposion.proposals",
"symposion.reviews",
"symposion.schedule",
"symposion.speakers",
"symposion.teams",
# Registrasion
"registrasion",
# Registrasion-stipe
"pinax.stripe",
"django_countries",
"registripe",
# admin - required by registrasion ??
"nested_admin",
# project
"pinaxcon",
"pinaxcon.proposals",
"pinaxcon.registrasion",
"jquery",
"djangoformsetjs",
# testing
"django_nose",
]
DEBUG_TOOLBAR_PANELS = [
'debug_toolbar.panels.versions.VersionsPanel',
'debug_toolbar.panels.timer.TimerPanel',
'debug_toolbar.panels.settings.SettingsPanel',
'debug_toolbar.panels.headers.HeadersPanel',
'debug_toolbar.panels.request.RequestPanel',
'debug_toolbar.panels.sql.SQLPanel',
'debug_toolbar.panels.staticfiles.StaticFilesPanel',
'debug_toolbar.panels.cache.CachePanel',
'debug_toolbar.panels.signals.SignalsPanel',
'debug_toolbar.panels.logging.LoggingPanel',
'debug_toolbar.panels.redirects.RedirectsPanel',
]
DEBUG_TOOLBAR_CONFIG = {
'INTERCEPT_REDIRECTS': False,
'SHOW_TOOLBAR_CALLBACK': lambda x: DEBUG,
}
LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'formatters': {
'verbose': {
'format': '%(levelname)s %(asctime)s %(module)s %(process)d %(thread)d %(message)s'
},
'simple': {
'format': '%(asctime)s %(levelname)s $(module)s %(message)s'
},
},
'filters': {
'require_debug_false': {
'()': 'django.utils.log.RequireDebugFalse'
}
},
'handlers': {
'console': {
'level': 'DEBUG',
'class': 'logging.StreamHandler',
'formatter': 'simple'
},
'mail_admins': {
'level': 'ERROR',
'filters': ['require_debug_false'],
'class': 'django.utils.log.AdminEmailHandler',
'include_html': True,
}
},
'loggers': {
'django.request': {
'handlers': ['mail_admins'],
'level': 'DEBUG',
'propagate': True,
},
'symposion.request': {
'handlers': ['mail_admins'],
'level': 'DEBUG',
'propagate': True,
},
},
'root': {
'handlers': ['console'],
'level': 'DEBUG'
},
}
FIXTURE_DIRS = [
os.path.join(PROJECT_ROOT, "fixtures"),
]
AUTHENTICATION_BACKENDS = [
'symposion.teams.backends.TeamPermissionsBackend',
'django.contrib.auth.backends.ModelBackend',
'djangosaml2.backends.Saml2Backend',
]
LOGIN_URL = '/saml2/login/'
SESSION_EXPIRE_AT_BROWSER_CLOSE = True
CONFERENCE_ID = 1
PROPOSAL_FORMS = {
"talk": "pinaxcon.proposals.forms.TalkProposalForm",
"tutorial": "pinaxcon.proposals.forms.TutorialProposalForm",
"miniconf": "pinaxcon.proposals.forms.MiniconfProposalForm",
"sysadmin-miniconf": "pinaxcon.proposals.forms.SysAdminProposalForm",
"openradio-miniconf": "pinaxcon.proposals.forms.RadioProposalForm",
"wootconf-miniconf": "pinaxcon.proposals.forms.WootconfProposalForm",
"writethedocs-miniconf": "pinaxcon.proposals.forms.WriteTheDocsProposalForm",
"security-miniconf": "pinaxcon.proposals.forms.SecurityProposalForm",
"kernel-miniconf": "pinaxcon.proposals.forms.KernelProposalForm",
"games-miniconf": "pinaxcon.proposals.forms.GamesProposalForm",
"testing-miniconf": "pinaxcon.proposals.forms.TestingProposalForm",
"knowledge-miniconf": "pinaxcon.proposals.forms.KnowledgeProposalForm",
"lawpolicy-miniconf": "pinaxcon.proposals.forms.LawProposalForm",
"openhardware-miniconf": "pinaxcon.proposals.forms.OpenHardwareProposalForm",
}
# Registrasion bits:
ATTENDEE_PROFILE_MODEL = "pinaxcon.registrasion.models.AttendeeProfile"
ATTENDEE_PROFILE_FORM = "pinaxcon.registrasion.forms.ProfileForm"
INVOICE_CURRENCY = "AUD"
ATTENDEE_PROFILE_FORM = "pinaxcon.registrasion.forms.ProfileForm"
# CSRF custom error screen
CSRF_FAILURE_VIEW = "pinaxcon.csrf_view.csrf_failure"
# Use nose to run all tests
TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'
# Tell nose to measure coverage on the 'foo' and 'bar' apps
NOSE_ARGS = [
'--with-coverage',
'--cover-package=registrasion.controllers,registrasion.models',
]
xmlsec_binary = '/usr/bin/xmlsec1'
if not os.path.isfile(xmlsec_binary):
sys.exit('ERROR: xmlsec1 binary missing, EXITING')
SAML_ATTRIBUTE_MAPPING = {
'uid': ('username', ),
'mail': ('email', ),
'givenName': ('first_name', ),
'sn': ('last_name', ),
}
SAML_CONFIG = {
'xmlsec_binary': xmlsec_binary,
'entityid': saml2_entityid,
'attribute_map_dir': os.path.join(PACKAGE_ROOT, 'saml2/attribute-maps'),
'service': {
'sp': {
'name': saml2_sp_name,
'endpoints': {
'assertion_consumer_service': [
saml2_sp_assertion_service,
],
'single_logout_service': [
(saml2_sp_slo_rdir, saml2.BINDING_HTTP_REDIRECT),
(saml2_sp_slo_post, saml2.BINDING_HTTP_POST),
],
},
'logout_requests_signed': True,
'required_attributes': ['uid', 'mail', 'givenName', 'sn'],
},
},
'metadata': saml2_idp_metadata,
'debug': 0,
'key_file': saml2_signing_key,
'cert_file': saml2_signing_crt,
'encryption_keypairs': [{
'key_file': saml2_encr_key,
'cert_file': saml2_encr_crt,
}],
'contact_person': saml2_contact,
'valid_for': 10,
}
DEFAULT_FILE_STORAGE = 'gapc_storage.storage.GoogleCloudStorage'
GAPC_STORAGE = {
'num_retries': 2,
}