using a cloud mac with a local ios device

This post explains how to make an iOS device connected to a Linux host available to a remote macOS instance (e.g., a cloud-hosted Mac) so it can be used with Xcode, using either Corellium’s usbfluxd (client/server model with `socat` for TCP-to-UNIX bridging) or an alternative approach with SSH UNIX socket forwarding plus `socat`. It provides step-by-step setup for both server and client, highlights operational issues (Xcode must start after the tunnel, symbol transfer can be slow), and emphasizes security risks of exposing `/var/run/usbmuxd` over the network without authentication. A helper script is referenced to automate the SSH + `socat` method, which appeared faster for symbol transfer than usbfluxd in testing.