new env sample file

.env.example

@@ -1,21 +1,18 @@
 # APP URL
-APP_URL='https://url.of.the.site'
+APP_URL='http://django.localhost'
 
 # Allowed Hosts
-DJANGO_ALLOWED_HOSTS='django.localhost'
+ALLOWED_HOSTS='django.localhost'
 
 # Database
 DB_HOST='db'
 DB_PORT='5432'
-DB_PASSWORD='supersecret'
+DB_PASSWORD='superSecret'
 DB_USER='fbf'
 DB_NAME='db_fbf'
 
-# DEBUG
-DEBUG=0
-
 # Secrets
-SECRET_KEY='evenMoreSuperSecret'
+SECRET_KEY='openssl rand -base64 50'
 
 # CSRF
 CSRF_TRUSTED_ORIGINS='http://django.localhost'