Script to upload directly to iOS foobar 2000 Music folder

pipe-to-iphone.sh

#!/bin/bash

set -euo pipefail
IFS=$'\n\t'

URL=${1:-}
if [[ -z "$URL" ]]; then
    echo "USAGE: $0 URL TARGET-IP"
    exit 1
fi
shift

FILENAME="${URL##*/}"
if [[ -z "$FILENAME" ]]; then
    echo "FILENAME is empty ?!"
    exit 1
fi

TARGET=${1:-}
if [[ -z "$TARGET" ]]; then
    echo "USAGE: $0 URL TARGET-IP"
    exit 1
fi

curl -s "${URL}" | curl -T - "ftp://${TARGET}/foobar2000%20Music%20Folder/${FILENAME}"