#!/bin/bash
# depends on sshfs  fuse for ssh
module_load filesystem

function smount(){
local HOST
HOST=$(sed 's/.*@\(.*\):.*/\1/' <<< "$1")
[[ ! $(host_reachable $HOST 22) ]] && echo host $HOST not reachable, aborting mount && return 1
if [[ $(mounted $2) ]]; then
echo "remote $1 already mounted at $2, aborting mount"
else
 echo "mounting via ssh"
 echo sshfs "$@" -o default_permissions
 mkdir -p $2
 sshfs "$@" -o default_permissions
fi
}

function usmount(){
if [[  $(mounted $1) ]]; then
  echo "unmounting remote file system at $1"
  fusermount -u $1
else
  echo "nothing mounted at $1, aborting unmount"
fi
}