settings.py

"""
Django settings for jodlgang project.

Generated by 'django-admin startproject' using Django 2.0.1.

For more information on this file, see
https://docs.djangoproject.com/en/2.0/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.0/ref/settings/
"""

import os

# 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/2.0/howto/deployment/checklist/

# On first app start create secret key that Django uses for signing
secret_key_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), ".django_secret_key")
if not os.path.exists(secret_key_file):
    from django.core.management.utils import get_random_secret_key
    secret_key = get_random_secret_key()
    with open(secret_key_file, "w") as f:
        f.write(secret_key)

    SECRET_KEY = secret_key
else:
    with open(secret_key_file, "r") as f:
        SECRET_KEY = f.read().strip()

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = False

ALLOWED_HOSTS = ["*"]


# Application definition

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'jodlplatform',
    'widget_tweaks',
]

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',
]

ROOT_URLCONF = 'jodlgang.urls'

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': ['./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',
                'jodlplatform.context_processors.show_ambassador'
            ],
        },
    },
]

WSGI_APPLICATION = 'jodlgang.wsgi.application'


# Database
# https://docs.djangoproject.com/en/2.0/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/2.0/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',
    },
]

PASSWORD_HASHERS = ('django.contrib.auth.hashers.UnsaltedMD5PasswordHasher', )

AUTH_USER_MODEL = 'jodlplatform.User'

AUTHENTICATION_BACKENDS = (
'jodlplatform.backends.FaceAuthenticationBackend', 'django.contrib.auth.backends.ModelBackend')

# Redirect to home URL after login
LOGIN_REDIRECT_URL = 'home'
LOGOUT_REDIRECT_URL = 'index'

# Internationalization
# https://docs.djangoproject.com/en/2.0/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/2.0/howto/static-files/

STATIC_URL = '/static/'
STATICFILES_DIRS = [
    os.path.join(BASE_DIR, "static"),
]
PROJECT_DIR = os.path.dirname(os.path.abspath(__file__))
STATIC_ROOT = os.path.join(PROJECT_DIR, "static")

CNN_WEIGHTS = os.path.abspath("cnn_weights.h5")


# Read team id from /etc/team-id to show local ambassador in footer
if os.path.exists("/etc/team-id"):
    with open("/etc/team-id") as f:
        TEAM_ID = int(f.read())
else:
    # Default team id
    TEAM_ID = 530


LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
        'file': {
            'level': 'DEBUG',
            'class': 'logging.FileHandler',
            'filename': 'jodlgang.log',
        },
    },
    'loggers': {
        'jodlplatform': {
            'handlers': ['file'],
            'level': 'DEBUG',
            'propagate': True,
        },
        'django': {
            'handlers': ['file'],
            'level': 'INFO'
        }
    },
}