Add: AutoCert: CSRFField: CSRFSecret: Certs: Exceptions: Headers: LogDir: Logs: Methods: Remove: Replace: Routes: SkipDetection: URLLength: UploadSizeMB: UploadTypes: WAF:

NOTE: Only used when AutoCert is set to false.

By default server.crt and server.key are used. So you can copy your certificates with these filenames in same folder where ruxy binary is.

Second option to set custom paths to yur certificates:

Certs:
    mydomain.rx: /etc/ssl/mydomain.crt, /etc/ssl/private/mydomain.key
    www.mydomain.rx: /etc/ssl/mydomain.crt, /etc/ssl/private/mydomain.key
    mydomain2.rx: /etc/ssl/mydomain2.crt, /etc/ssl/private/mydomain2.key

You must list all domains here which set to server HTTPS pages.