bandcamp album download script

bandcamp-dl.sh

#!/bin/bash
# Made by cab404
# Licenced under GPLv3 (http://www.gnu.org/licenses/gpl-3.0.html)
# Musicians need food too, please pay for everything you download. Or at least something.

echo 'loading info'
wget $1 -qO- | grep 'trackinfo' > data.txt

OUTDIR=$(echo $1 | sed 's/\//\n/g' | sed '/^$/d' | tail -n 1)
mkdir $OUTDIR

TMP=/tmp/.bcdlxargp
URLS=$(cat data.txt | grep -Po '(mp3-128":".*})' | sed 's/"/\n/g' | grep 'popplers')

cat data.txt | sed 's/},/\n/g;s/,"/\n/g' | grep -Po '(?<=title":").*(?=")' > tracklist.txt
rm data.txt

echo "downloading to "$OUTDIR
echo "==== track list ===="
cat tracklist.txt
echo "====-==-====-==-===="

N=0
for URL in $URLS; do
	N=$(dc -e "$N 1 + p")
	MP3NUM=$N
	MP3NAME=$(head tracklist.txt -n $N | tail -n 1)
	FILENAME="$OUTDIR/${MP3NUM}. ${MP3NAME}.mp3"	
	echo "wget -qc --show-progress --output-document=\"$FILENAME\" \"http:$URL\" |" >> $TMP
done

echo "echo downloading now" >> $TMP
bash $TMP
echo "complete"

rm $TMP

This thing downloads album by it's url.
'mediainfo' package should be installed.

Now it doesn't need 'mediainfo'.

Now it makes directory for album

Now it works for singles

~like me

Hi, I'm new to Linux and I'd like to know how to use the script