#!/bin/sh
set -eu

usage () {
    echo "Usage: $0 host forward"
}

host="$1" || { usage >> /dev/stderr; exit 1; }
forward="$2" || { usage >> /dev/stderr; exit 1; }
alias ssh='ssh -fnNTS ~/.ssh/%C.sock'

ssh -o ControlMaster=auto -o ControlPersist=0 -o ExitOnForwardFailure=no -o ControlPersist=0 "$host"
ssh -O forward -L "$forward" "$host"
