43 lines
985 B
Bash
43 lines
985 B
Bash
#!/bin/bash
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input_directory=/data/music
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tmp_directory=/data/tmp
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lock_file=/tmp/music-transcode.lock
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function die()
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{
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printf '%s\n' "$1" >&2
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exit "${2-1}"
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}
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if [ -f "$lock_file" ] ; then
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echo "Another instance is already running. Exiting."
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echo "If you are certain this is the only instance, you can delete the lock file $lockfile"
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exit 2
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else
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touch "$lock_file" || die "Could not create lock file."
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fi
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function cleanup()
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{
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rm -f "$lock_file"
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rm -rf $tmp_directory"
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}
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trap cleanup EXIT SIGTERM SIGKILL
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if [ ! -d "$tmp_directory" ] ; then
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mkdir -p "$tmp_directory" || die "Could not create temporary directory \"$tmp_directory\"."
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fi
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SAVEIFS=$IFS
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IFS=`echo -ne "\n\b"`
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for file in `find "$input_directory" -name '*.flac' -or -name '*.mp3' | sort`; do
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./transcode_to_mp3.sh "$file" "$input_directory" "/data/mp3" || break
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./transcode_to_ogg.sh "$file" "$input_directory" "/data/ogg" || break
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done
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echo "Done Transcoding."
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IFS=$SAVEIFS
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