인프런 커뮤니티 질문&답변

• 질문을 온전히 이해할 수 있도록, 모든 맥락을 전달해주세요.

• 질문은 질문자가 번거로워야 보다 좋은 답변을 얻으실 수 있습니다.

• 시행착오를 알려주시면 곧바로 원하는 문제에 집중할 수 있습니다.

• 오류 메시지는 일부만 알려주시기보다 전체 오류 메시지를 캡처해서 주시면, 오류 파악에 도움이 됩니다.

   

당신의 파이썬/장고 페이스메이커가 되겠습니다. ;-)

인프런 서비스 운영 관련 문의는 1:1 문의하기를 이용해주세요.

runserver 실행 시 하기의 오류가 발생합니다.

Exception ignored in : <function Componentregistry.__del__ at 0x2af53d0bf9a0>
Traceback (most recent call last):
File " .venv/lib/python3.10/site-packages/django_components/component_register.py", line 267, in __del__
AttributeError: 'NoneType' object has no attribute 'on_registry_deleted'
Watching for file changes with StatReloader
#...

일단 겉으로 보기에는 문제 없이 작동은 합니다.

settings.py는 django-components 설치 - 파이썬사랑방 튜토리얼 (pyhub.kr) 과 documentation을 보고 수정하였는데 위와 같은 문제가 발생하는 이유를 모르겠어서 혹시 아실까 싶어 질문드립니다.

from email.utils import getaddresses
import os, sys
from pathlib import Path

BASE_DIR = Path(__file__).resolve().parent.parent

from django.urls import reverse_lazy
from environ import Env

env = Env()

ENV_PATH = Path(env.str("ENV_PATH", default=str(BASE_DIR / ".env")))
if ENV_PATH.exists():
    with ENV_PATH.open(encoding="utf-8") as f:
        env.read_env(f, overwrite=True)

SECRET_KEY = env.str(
    "SECRET_KEY",
    default="django-insecure-k-7_h!2*)6jefsxn6k^2@o%jb5tozyd*6^ga+ded==osow#%!!",
)

# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = env.bool("DEBUG", default=True)

ALLOWED_HOSTS = env.list("ALLOWED_HOSTS", default=[])

CSRF_TRUSTED_ORIGINS = env.list("CSRF_TRUSTED_ORIGINS", default=[])

# Application definition

INSTALLED_APPS = [
    # django apps
    "django.contrib.admin",
    "django.contrib.auth",
    "django.contrib.contenttypes",
    "django.contrib.sessions",
    "django.contrib.messages",
    "django.contrib.staticfiles",
    # third apps
    "crispy_forms",
    "crispy_bootstrap5",
    "django_bootstrap5",
    "django_components",
    "django_extensions",
    "django_filters",
    "django_htmx",
    "formtools",  # will be deprecated, form wizard
    "imagekit",
    "taggit",
    "template_partials",
    # local apps
    "accounts",
    "board",
    "core",
    "pao",
    "simater",
    "dvmt",
    # Django clenup should be placed last
    "django_cleanup.apps.CleanupConfig",
]

CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap5"
CRISPY_TEMPLATE_PACK = "bootstrap5"

TAGGIT_CASE_INSENSITIVE = env.bool("TAGGIT_CASE_INSENSITIVE", default=True)

if DEBUG:
    INSTALLED_APPS += [
        "debug_toolbar",
    ]


AUTH_USER_MODEL = "accounts.User"  # Load customized user from accounts app

LOGIN_REDIRECT_URL = "/"


LOGIN_URL = reverse_lazy("accounts:login")

from django.core.exceptions import ImproperlyConfigured

EMAIL_HOST = env.str("EMAIL_HOST", default=None)

if DEBUG and EMAIL_HOST is None:
    # EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"
    EMAIL_BACKEND = "django.core.mail.backends.smtp.EmailBackend"

else:
    try:
        EMAIL_BACKEND = "django.core.mail.backends.smtp.EmailBackend"
        EMAIL_PORT = env.int("EMAIL_PORT")
        EMAIL_USE_SSL = env.bool("EMAIL_USE_SSL", default=False)
        EMAIL_USE_TLS = env.bool("EMAIL_USE_TLS", default=False)
        EMAIL_HOST_USER = env.str("EMAIL_HOST_USER")
        EMAIL_HOST_PASSWORD = env.str("EMAIL_HOST_PASSWORD")
        DEFAULT_FROM_EMAIL = env.str("DEFAULT_FROM_EMAIL")
        SERVER_EMAIL = env.str("SERVER_EMAIL", default=DEFAULT_FROM_EMAIL)
    except ImproperlyConfigured as e:
        print("ERROR:", e, file=sys.stderr)
        EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"


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",
    "django_htmx.middleware.HtmxMiddleware",
    "csp.middleware.CSPMiddleware",
]

if DEBUG:
    MIDDLEWARE = [
        "debug_toolbar.middleware.DebugToolbarMiddleware",
    ] + MIDDLEWARE


ROOT_URLCONF = "config.urls"

TEMPLATES = [
    {
        "BACKEND": "django.template.backends.django.DjangoTemplates",
        "DIRS": [
            BASE_DIR / "core" / "templates",
            # BASE_DIR / "core" / "src-django-components",
        ],
        # "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",
            ],
            "loaders": [
                (
                    "django.template.loaders.cached.Loader",
                    [
                        # Default Django loader
                        "django.template.loaders.filesystem.Loader",
                        # Including this is the same as APP_DIRS=True
                        "django.template.loaders.app_directories.Loader",
                        # Components loader
                        "django_components.template_loader.Loader",
                    ],
                )
            ],
        },
    },
]

WSGI_APPLICATION = "config.wsgi.application"


# Database
# https://docs.djangoproject.com/en/4.2/ref/settings/#databases

DEFAULT_DATABASE_URL = f"sqlite:///{BASE_DIR / 'db.sqlite3'}"
DATABASES = {
    "default": env.db(default=DEFAULT_DATABASE_URL)
}

# Password validation
# https://docs.djangoproject.com/en/4.2/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",
    },
]


# Internationalization
# https://docs.djangoproject.com/en/4.2/topics/i18n/

LANGUAGE_CODE = env.str(var="LANGUAGE_CODE", default="ko-kr")

TIME_ZONE = "Asia/Seoul"

USE_I18N = True

USE_TZ = True

# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.2/howto/static-files/

STATIC_URL = env.str("STATIC_URL", default="static/")
STATICFILES_DIRS = [
    # BASE_DIR / "core" / "static",
    # BASE_DIR / "core" / "src-django-components",
]
STATIC_ROOT = env.str("STATIC_ROOT", default=BASE_DIR / "staticfiles")

# django-components
# - context variable를 resolve하는 방식이 변경
from django_components import ComponentsSettings

COMPONENTS = ComponentsSettings(
    dirs=[
        Path(BASE_DIR) / "core" / "src-django-components",
    ],
)
# COMPONENTS = {
#     "dirs": [
#         # BASE_DIR / "components", # default
#         BASE_DIR
#         / "core"
#         / "src-django-components",
#     ],
#     # "context_behavior": "django", # default
# }

STATICFILES_FINDERS = [
    # Default finders
    "django.contrib.staticfiles.finders.FileSystemFinder",
    "django.contrib.staticfiles.finders.AppDirectoriesFinder",
    # Django components
    "django_components.finders.ComponentsFileSystemFinder",
]

MIDDLEWARE += [
    "django_components.middleware.ComponentDependencyMiddleware",
]

# Media files

MEDIA_URL = env.str("MEDIA_URL", default="media/")
MEDIA_ROOT = env.str("MEDIA_ROOT", default=BASE_DIR / "mediafiles")

# Default primary key field type
# https://docs.djangoproject.com/en/4.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"

from django.contrib.messages import constants as messages_constants

if DEBUG:
    MESSAGE_LEVEL = messages_constants.DEBUG

INTERNAL_IPS = env.list("INTERNAL_IPS", default=["127.0.0.1"])

if DEBUG:
    # FORM_RENDERER = "core.forms.renderers.NoCacheDjangoTemplates"

    INSTALLED_APPS += [
        "django.forms",
    ]

DEFAULT_FILE_STORAGE = "django.core.files.storage.FileSystemStorage"
ADMIN_PREFIX = os.environ.get("ADMIN_PREFIX", "might/")

## django default loggings : django.utils.logs.DEFAULT_LOGGING
## LOGGING settings
LOGGING = {
#...
}


ADMINS = getaddresses([env.str("ADMINS", default="")])

# Django-csp settings

CSP_FRAME_ANCESTORS = env.list("CSP_FRAME_ANCESTORS", default=[])

CSP_DEFAULT_SRC = [
    "'self'",
]
CSP_SCRIPT_SRC = ["'self'", "'unsafe-inline'", "'unsafe-eval'"] + CSP_FRAME_ANCESTORS
CSP_STYLE_SRC = [
    "'self'",
    "'unsafe-inline'",
] + CSP_FRAME_ANCESTORS
CSP_IMG_SRC = [
    "'self'",
    "data:",
] + CSP_FRAME_ANCESTORS
if not CSP_FRAME_ANCESTORS:
    CSP_FRAME_ANCESTORS = ["'self'"]