Juno -  Juno -  Juno -  Juno -  Juno -  Juno -  Juno -  Juno - 
Middleware that translates an unknown domain in the host
            header to something that ends with the configured
            storage_domain by looking up the given domain's CNAME
            record in DNS.
| Configuration option = Default value | Description | 
|---|---|
| lookup_depth = 1 | Because CNAMES can be recursive, specifies the number of levels through which to search. | 
| set log_address = /dev/log | Location where syslog sends the logs to | 
| set log_facility = LOG_LOCAL0 | Syslog log facility | 
| set log_headers = false | If True, log headers in each request | 
| set log_level = INFO | Log level | 
| set log_name = cname_lookup | Label to use when logging | 
| storage_domain = example.com | Domain that matches your cloud. Multiple domains can be specified using a comma-separated list. | 
| use = egg:swift#cname_lookup | Entry point of paste.deploy in the server | 

