message: interop: fix cert loading
diff: @@ -42,11 +42,14 @@ if [ "$TEST_TYPE" == "MEASUREMENT" ] && [ -x "$(command -v s2n-quic-qns-release)
  unset RUST_LOG
  fi
  +# https://github.com/marten-seemann/quic-interop-runner/blob/1dedeab03da41716bdc3ab84243328ac2409f9fe/README.md#building-a-quic-endpoint
  +# The Interop Runner generates a key and a certificate chain and mounts it into /certs.
  +# The server needs to load its private key from priv.key, and the certificate chain from cert.pem.
  if [ -d "/certs" ]; then
  if [ "$ROLE" == "server" ]; then
  - SERVER_ARGS=" --private-key /certs/priv.key --certificate /certs/cert.pem"
  + SERVER_PARAMS+=" --private-key /certs/priv.key --certificate /certs/cert.pem"
  elif [ "$ROLE" == "client" ]; then
  - CLIENT_ARGS=" --ca /certs/cert.pem"
  + CLIENT_PARAMS+=" --ca /certs/cert.pem"
  fi
  fi
  