smtp_use_tls = true;
smtpd_use_tls = true;
smtpd_tls_chain_files = builtins.concatStringsSep "," [ "/var/lib/acme/mail/full.pem" "/var/lib/acme/mail-rsa/full.pem" ];
+
+ maximal_queue_lifetime = "6w";
+ bounce_queue_lifetime = "6w";
};
enable = true;
enableSmtp = true;