cat hostname.key hostname.crt PositiveSSLCA2.crt AddTrustExternalCARoot.crt > subsonic.crt
openssl pkcs12 -in subsonic.crt -export -out subsonic.pkcs12
sudo keytool -importkeystore -srckeystore subsonic.pkcs12 -destkeystore subsonic.keystore -srcstoretype PKCS12 -srcstorepass subsonic -srcalias 1 -destalias subsonic
sudo zip /var/subsonic/subsonic-booter-jar-with-dependencies.jar subsonic.keystore