text: import os
  
  BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
  
  SECRET_KEY = os.environ.get('SECRET_KEY', 'foo')
  
  DEBUG = int(os.environ.get('DEBUG', 1))
  
  ALLOWED_HOSTS = os.environ.get(
      'DJANGO_ALLOWED_HOSTS', 'localhost,127.0.0.1').split(',')
  
  INSTALLED_APPS = [
      'django.contrib.admin',
      'django.contrib.auth',
      'django.contrib.contenttypes',
      'django.contrib.sessions',
      'django.contrib.messages',
      'django.contrib.staticfiles',
  
      'corsheaders',
      'sslserver',
  
      'restapi.notes.apps.NotesConfig',
      # 'restapi.server.apps.ServerConfig',
      # 'restapi.workbench.apps.WorkbenchConfig',
  ]
  
  MIDDLEWARE = [
      'corsheaders.middleware.CorsMiddleware',
  
      '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 = 'server.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 = 'server.wsgi.application'
  
  DATABASES = {
      'default': {
          'ENGINE': os.environ.get('SQL_ENGINE', 'django.db.backends.sqlite3'),
          'NAME': os.environ.get('SQL_DATABASE', os.path.join(BASE_DIR, 'db.sqlite3')),
          'USER': os.environ.get('SQL_USER', 'user'),
          'PASSWORD': os.environ.get('SQL_PASSWORD', 'password'),
          'HOST': os.environ.get('SQL_HOST', 'localhost'),
          'PORT': os.environ.get('SQL_PORT', '5432'),
      }
  }
  
  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',
      },
  ]
  
  LANGUAGE_CODE = 'en-us'
  
  TIME_ZONE = 'UTC'
  
  USE_I18N = True
  
  USE_L10N = True
  
  USE_TZ = True
  
  STATIC_URL = '/static/'
  