Gav's World : Text Viewer : scripts/hq_music

1	#!/bin/sh
2	base_dir="${HOME}/Music"
3	hq_dir="highest-quality-links"
4	music_dir="flac mp3-320kbit mp3-240kbit mp3-160kbit mp3-128kbit"
5	# Create a tmp directory for dumps
6	tmpy=/tmp/hq_music_linker
7	if [ ! -d "${tmpy}" ]; then
8	mkdir ${tmpy}
9	fi
10	# Flush out the hq directory first of all
11	rm -Rf ${base_dir}/${hq_dir}/*
12	artists=0
13	albums=0
14	for this_high_dir in ${music_dir}
15	do
16	# Scan for artists
17	echo "Scanning ${this_high_dir} directory ..."
18	ls -1 "${base_dir}/${this_high_dir}" > ${tmpy}/${this_high_dir}
19	while read artist
20	do
21	# Work out if we already have a directory for this artist
22	if [ ! -d "${base_dir}/${hq_dir}/${artist}" ]; then
23	mkdir "${base_dir}/${hq_dir}/${artist}"
24	artists=`expr $artists + 1`
25	fi
26	# Scan for tracks
27	echo " Found ${artist} - scanning for albums ..."
28	ls -1 "${base_dir}/${this_high_dir}/${artist}" > ${tmpy}/${this_high_dir}-${artist}
29	while read album
30	do
31	# Create a symbolic link to the album
32	if [ ! -L "${base_dir}/${hq_dir}/${artist}/${album}" ]; then
33	echo " Linking to ${album}"
34	ln -s "../../${this_high_dir}/${artist}/${album}" "${base_dir}/${hq_dir}/${artist}/${album}"
35	albums=`expr $albums + 1`
36	fi
37	done <${tmpy}/${this_high_dir}-${artist}
38	done <${tmpy}/${this_high_dir}
39	done
40	echo ""
41	echo "Found and linked ${artists} artists and ${albums} albums."