I'm trying to deploy a simple app to Heroku, and recently started getting the following error:
remote: -----> $ python manage.py collectstatic --noinput
remote: Post-processing 'drf-yasg/swagger-ui-dist/swagger-ui-es-bundle.js' failed!
remote: Traceback (most recent call last):
remote: File "/tmp/build_33d50075/manage.py", line 22, in <module>
remote: main()
remote: File "/tmp/build_33d50075/manage.py", line 18, in main
remote: execute_from_command_line(sys.argv)
remote: File "/app/.heroku/python/lib/python3.10/site-packages/django/core/management/__init__.py", line 425, in execute_from_command_line
remote: utility.execute()
remote: File "/app/.heroku/python/lib/python3.10/site-packages/django/core/management/__init__.py", line 419, in execute
remote: self.fetch_command(subcommand).run_from_argv(self.argv)
remote: File "/app/.heroku/python/lib/python3.10/site-packages/django/core/management/base.py", line 373, in run_from_argv
remote: self.execute(*args, **cmd_options)
remote: File "/app/.heroku/python/lib/python3.10/site-packages/django/core/management/base.py", line 417, in execute
remote: output = self.handle(*args, **options)
remote: File "/app/.heroku/python/lib/python3.10/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 187, in handle
remote: collected = self.collect()
remote: File "/app/.heroku/python/lib/python3.10/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 134, in collect
remote: raise processed
remote: whitenoise.storage.MissingFileError: The file 'drf-yasg/swagger-ui-dist/swagger-ui-es-bundle.js.map' could not be found with <whitenoise.storage.CompressedManifestStaticFilesStorage object at 0x7f4a4526efb0>.
remote: The JS file 'drf-yasg/swagger-ui-dist/swagger-ui-es-bundle.js' references a file which could not be found:
remote: drf-yasg/swagger-ui-dist/swagger-ui-es-bundle.js.map
remote: Please check the URL references in this JS file, particularly any
remote: relative paths which might be pointing to the wrong location.
remote:
remote: ! Error while running '$ python manage.py collectstatic --noinput'.
remote: See traceback above for details.
remote:
remote: You may need to update application code to resolve this error.
remote: Or, you can disable collectstatic for this application:
remote:
remote: $ heroku config:set DISABLE_COLLECTSTATIC=1
remote:
remote: https://devcenter.heroku.com/articles/django-assets
remote: ! Push rejected, failed to compile Python app.
remote:
remote: ! Push failed
remote: Verifying deploy...
remote:
remote: ! Push rejected to boundless-ea.
remote:
I don't remember making changes which provoked this error. I'm trying to dynamically generate API docs from my Django app on Heroku.
It says that I'm using this static files storage backend whitenoise.storage.CompressedManifestStaticFilesStorage but the one I have set in code is actually this one: STATICFILES_STORAGE = 'whitenoise.storage.CompressedStaticFilesStorage'
How can I fix this to get my app deployed?
When I run collectstatic locally, it works fine I'm using Django 4.0, and whitenoise 5.3.0. and here is my settings file:
"""
Django settings for config project.
Generated by 'django-admin startproject' using Django 4.0.1.
For more information on this file, see
https://docs.djangoproject.com/en/4.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/4.0/ref/settings/
"""
import environ
from pathlib import Path
from typing import List
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent
env = environ.Env(
DEBUG=(bool, False),
HEROKU=(bool, False)
)
environ.Env.read_env(BASE_DIR.joinpath('.env'))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/4.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = env('SECRET_KEY')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = env('DEBUG')
ALLOWED_HOSTS = [
'localhost',
'127.0.0.1',
'.herokuapp.com',
]
# Superuser
DJANGO_SUPERUSER_USERNAME = env('DJANGO_SUPERUSER_USERNAME')
DJANGO_SUPERUSER_PASSWORD = env('DJANGO_SUPERUSER_PASSWORD')
DJANGO_SUPERUSER_EMAIL = env('DJANGO_SUPERUSER_EMAIL')
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'whitenoise',
'rest_framework',
'drf_yasg',
'django_filters',
'django_extensions',
'corsheaders',
'api',
'enterprise_agreement',
]
MIDDLEWARE = [
'corsheaders.middleware.CorsMiddleware',
'django.middleware.security.SecurityMiddleware',
'whitenoise.middleware.WhiteNoiseMiddleware',
'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 = 'config.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'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',
],
},
},
]
WSGI_APPLICATION = 'config.wsgi.application'
# Database
# https://docs.djangoproject.com/en/4.0/ref/settings/#databases
DATABASES = {
'default': env.db()
}
# Password validation
# https://docs.djangoproject.com/en/4.0/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',
},
]
# Internationalization
# https://docs.djangoproject.com/en/4.0/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/4.0/howto/static-files/
STATICFILES_DIRS = [
str(BASE_DIR.joinpath('static')),
]
STATIC_ROOT = str(BASE_DIR.joinpath('staticfiles'))
STATIC_URL = 'static/'
STATICFILES_STORAGE = 'whitenoise.storage.CompressedStaticFilesStorage'
# Default primary key field type
# https://docs.djangoproject.com/en/4.0/ref/settings/#default-auto-field
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
REST_FRAMEWORK = {
'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination',
'PAGE_SIZE': 100,
# 'DEFAULT_RENDERER_CLASSES': (
# 'djangorestframework_camel_case.render.CamelCaseJSONRenderer',
# 'djangorestframework_camel_case.render.CamelCaseBrowsableAPIRenderer',
# # Any other renders
# ),
# 'DEFAULT_PARSER_CLASSES': (
# # If you use MultiPartFormParser or FormParser, we also have a camel case version
# 'djangorestframework_camel_case.parser.CamelCaseFormParser',
# 'djangorestframework_camel_case.parser.CamelCaseMultiPartParser',
# 'djangorestframework_camel_case.parser.CamelCaseJSONParser',
# # Any other parsers
# ),
'DEFAULT_FILTER_BACKENDS': (
'django_filters.rest_framework.DjangoFilterBackend',
),
}
CORS_ALLOWED_ORIGINS = [
"https://dashboard.boundlessdigital.com",
"http://localhost:8080",
"http://127.0.0.1:9000",
]
if env('HEROKU'):
import django_heroku
django_heroku.settings(locals())