# Role "pydis-mtls" This role adds a copy of the Python Discord Root CA used for mutual TLS authentication to a specified location on all hosts. Services that need mutual TLS support should validate any incoming request against this client certificate, the default provided with this role will always be a subdomain of `tls.pydis.wtf` and the CN can be used for further authorization validation. ## Variables `pydis_mtls_certificate`: The CA Certificate contents to be copied to the host. The default should be fine here and is the current production CA. `pydis_mtls_location`: The location to copy the CA file to, defaults to `/opt/pydis/ca.pem`.