aac1680082
mp3-based files according to artist, genre or year. Three virtual directories are made available under the mount point - artists/ genre/ year/ and then virtual directory entries (see virtdir(3)) are created under these heading directories. The pkgsrc/audio/id3 package is needed for this file system to function properly. Two shell scripts, id3info.sh and id3db.sh, are included to build up the music database for id3fs to use to build up its virtual directories.
78 lines
2.3 KiB
Bash
Executable File
78 lines
2.3 KiB
Bash
Executable File
#! /bin/sh
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# $NetBSD: id3info.sh,v 1.1 2007/04/15 15:22:44 agc Exp $
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#
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# Copyright © 2007 Alistair Crooks. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. The name of the author may not be used to endorse or promote
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# products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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# set defaults
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roots=/usr/music
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infofile=/usr/music/.id3info
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append=false
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# function to trawl through a directory to grab id3 tags from each file
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# relies on id3 utility to do this
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dodir() {
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(cd $1 &&
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for f in *; do
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if [ -f $f ]; then
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id3 -l -R $f >> $infofile
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echo "Directory: $2" >> $infofile
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elif [ -d $f ]; then
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dodir $f $2/$f
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fi
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done)
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}
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# argument processing
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while [ $# -gt 0 ]; do
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case $1 in
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--append) append=true
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;;
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--roots=) roots=$(echo $1 | sed -e 's|--roots=||')
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;;
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--infofile=) infofile=$(echo $1 | sed -e 's|--infofile=||')
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;;
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esac
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shift
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done
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# sort out whether we'll append or start afresh
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if $append; then
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echo "Appending to file $infofile"
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else
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rm -f $infofile
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touch $infofile
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fi
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# grab all the id3 info
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for d in $roots; do
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dodir $d $d
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done
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exit 0
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