swh.deposit.production: Add support for proxy headers in django

Related T806

swh/deposit/settings/production.py

@@ -4,8 +4,14 @@
 # See top-level LICENSE file for more information
 
 from .common import *  # noqa
+from .common import ALLOWED_HOSTS
 from swh.core import config
 
+ALLOWED_HOSTS += ['deposit.softwareheritage.org']
+# Setup support for proxy headers
+USE_X_FORWARDED_HOST = True
+SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
+
 DEBUG = False
 
 # Database