#!/bin/bash
#  mount - ``mount`` Tool Support


######
# ``mount`` Support

# is_mounted() - Returns success if mount point ($1) is mounted.
#  $1 - Path to mount point
is_mounted() {
	has_args 1 "$@"
	mount | grep " $1 " >/dev/null
}

# run_mount() - Mounts something ($1) to the named mount point ($2).
# The mount point will be created if it does not exist.
#  $1 - thing to mount
#  $2 - Path to mount point
run_mount() {
	min_args 2 "$@"
	local mnt="${@[-1]}"
	[ -d "$mnt" ] || run_sudo mkdir -p "$mnt"
	run_sudo mount "$@"
}

# run_umount() - Unmounts the named mount point ($1)
#  $1 - Path to mount point
run_umount() {
	has_args 1 "$@"
	local mnt=$1
	if is_mounted "$mnt"; then
		run_sudo umount "$mnt"
	else
		warn "$mnt: not mounted"
	fi
}