Python config示例

示例#1

文件： local.py 项目： aleert/test-django-template

from server.settings.base import *  # noqa: WPS347
from server.settings.base import config

# GENERAL
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#debug
DEBUG = True
# https://docs.djangoproject.com/en/dev/ref/settings/#secret-key
SECRET_KEY = config('DJANGO_SECRET_KEY')
# https://docs.djangoproject.com/en/dev/ref/settings/#allowed-hosts
ALLOWED_HOSTS = [
    'localhost', '0.0.0.0', '127.0.0.1',
    config('DOMAIN_NAME', None)
]

# CACHES
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#caches
CACHES = {
    'default': {
        'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
        'LOCATION': '',
    },
}

# EMAIL
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#email-backend
EMAIL_BACKEND = config(
    'DJANGO_EMAIL_BACKEND',
    default='django.core.mail.backends.console.EmailBackend',

示例#2

文件： production.py 项目： aleert/test-django-template

from server.settings.base import *  # noqa: WPS347
from server.settings.base import config

# GENERAL
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#secret-key
SECRET_KEY = config('DJANGO_SECRET_KEY')
# https://docs.djangoproject.com/en/dev/ref/settings/#allowed-hosts
ALLOWED_HOSTS = config('DJANGO_ALLOWED_HOSTS', default=['example.com'])

# DATABASES
# ------------------------------------------------------------------------------

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.postgresql_psycopg2',
        'NAME': config('POSTGRES_DB'),
        'USER': config('POSTGRES_USER'),
        'PASSWORD': config('POSTGRES_PASSWORD'),
        'HOST': config('POSTGRES_HOST'),
        'PORT': config('POSTGRES_HOST', cast=int),
        'CONN_MAX_AGE': config('CONN_MAX_AGE', cast=int, default=60),
        'OPTIONS': {
            'connect_timeout': 10,
        },
    },
}
DATABASES['default']['ATOMIC_REQUESTS'] = True
DATABASES['default']['CONN_MAX_AGE'] = config('CONN_MAX_AGE', default=60, cast=int)

# CACHES

示例#3

"""With these settings, tests run faster."""

from server.settings.base import *  # noqa: WPS347
from server.settings.base import config

# GENERAL
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#secret-key
SECRET_KEY = config('DJANGO_SECRET_KEY')
# https://docs.djangoproject.com/en/dev/ref/settings/#test-runner
TEST_RUNNER = 'django.test.runner.DiscoverRunner'

# CACHES
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#caches
CACHES = {
    'default': {
        'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
        'LOCATION': '',
    },
}

# PASSWORDS
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#password-hashers
PASSWORD_HASHERS = ['django.contrib.auth.hashers.MD5PasswordHasher']

# TEMPLATES
# ------------------------------------------------------------------------------
TEMPLATES[-1]['OPTIONS']['loaders'] = [  # type: ignore[index] # noqa F405
    (

示例#4

from dj_database_url import parse as db_url

from server.settings.base import *  # noqa: WPS347
from server.settings.base import config

# GENERAL
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#secret-key
SECRET_KEY = config('DJANGO_SECRET_KEY')
# https://docs.djangoproject.com/en/dev/ref/settings/#allowed-hosts
ALLOWED_HOSTS = config(
    'DJANGO_ALLOWED_HOSTS',
    cast=lambda line: [host.strip() for host in line.split(',')],
)

# DATABASES
# ------------------------------------------------------------------------------
DATABASES['default'] = config('DATABASE_URL', cast=db_url)
DATABASES['default']['ATOMIC_REQUESTS'] = True
DATABASES['default']['CONN_MAX_AGE'] = config('CONN_MAX_AGE',
                                              default=60,
                                              cast=int)

# CACHES
# ------------------------------------------------------------------------------
# setup to django-redis if actually needed
CACHES = {
    'default': {
        'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',
        'LOCATION': '',
    },

示例#5

from server.settings.base import *  # noqa: WPS347
from server.settings.base import config

# GENERAL
# ------------------------------------------------------------------------------
# https://docs.djangoproject.com/en/dev/ref/settings/#debug
DEBUG = True
# https://docs.djangoproject.com/en/dev/ref/settings/#secret-key
SECRET_KEY = config('DJANGO_SECRET_KEY')
# https://docs.djangoproject.com/en/dev/ref/settings/#allowed-hosts
ALLOWED_HOSTS = ['localhost', '0.0.0.0', '127.0.0.1', config('DOMAIN_NAME', None)]


# DATABASES
# ------------------------------------------------------------------------------
DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.postgresql_psycopg2',
        'NAME': config('POSTGRES_DB'),
        'USER': config('POSTGRES_USER'),
        'PASSWORD': config('POSTGRES_PASSWORD'),
        'HOST': config('POSTGRES_HOST'),
        'PORT': config('POSTGRES_PORT', cast=int),
        'CONN_MAX_AGE': config('CONN_MAX_AGE', cast=int, default=60),
        'OPTIONS': {
            'connect_timeout': 10,
        },
    },
}
DATABASES['default']['ATOMIC_REQUESTS'] = True