old_contents: # coding: utf-8
  
  from volunteer_planner.settings.local import *
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.mysql',
          'NAME': 'volunteer_planner',
          'PASSWORD': os.environ.get('DATABASE_PW', 'volunteer_planner'),
          'USER': os.environ.get('DB_USER', 'vp')
      }
  }
  
new_contents: # coding: utf-8
  
  from volunteer_planner.settings.local import *
  
  DATABASES = {
      'default': {
          'ENGINE': 'django.db.backends.mysql',
          'NAME': os.environ.get('DATABASE_NAME', 'volunteer_planner'),
          'PASSWORD': os.environ.get('DATABASE_PW', 'volunteer_planner'),
          'USER': os.environ.get('DB_USER', 'vp')
      }
  }
  
subject: Make local mysql db name overridable with DATABASE_NAME environment variable