[0b5842c] | 1 | #!/bin/bash |
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| 2 | |
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| 3 | found_current= |
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| 4 | |
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[39452be] | 5 | if [ -e "/var/run/gutenbach/queue_times" ]; then |
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| 6 | rm "/var/run/gutenbach/queue_times" |
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[0b5842c] | 7 | fi |
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| 8 | |
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[8de196a] | 9 | if [ -e /usr/lib/gutenbach/config/printername ]; then |
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| 10 | printername=$(cat /usr/lib/gutenbach/config/printername) |
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| 11 | |
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| 12 | cd /var/spool/lpd/"$printername"/ |
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| 13 | for i in $(ls . | grep ^hf); do |
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| 14 | done=$(cat "$i" | grep done) |
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[0b5842c] | 15 | if [ ! -n "$done" ]; then |
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| 16 | timestamp=$(cat "$i" | grep ^job_time= | sed 's/.*=//') |
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[39452be] | 17 | echo "$timestamp:$i" >> /var/run/gutenbach/queue_times |
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[0b5842c] | 18 | fi |
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| 19 | done |
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[8de196a] | 20 | |
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| 21 | if [ -e /var/run/gutenbach/queue_times ]; then |
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| 22 | for i in $(sort /var/run/gutenbach/queue_times); do |
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| 23 | i=$(echo "$i" | sed 's/.*://') |
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| 24 | prefix="df"${i:2} |
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| 25 | for j in "$prefix"*; do song="$j"; done |
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| 26 | |
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| 27 | user=$(cat "$i" | grep ^P=) |
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| 28 | user=${user:2} |
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| 29 | |
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| 30 | if [ -e /var/run/gutenbach/exiftool_data ]; then |
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| 31 | rm /var/run/gutenbach/exiftool_data |
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| 32 | fi |
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| 33 | |
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| 34 | exiftool "$song" >> /var/run/gutenbach/exiftool_data |
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| 35 | title=$(cat /var/run/gutenbach/exiftool_data | grep "^Title " | sed 's/.*: //') |
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| 36 | artist=$(cat /var/run/gutenbach/exiftool_data | grep "^Artist " | sed 's/.*: //') |
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| 37 | |
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| 38 | if [ -z "$found_current" ]; then |
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| 39 | host=$(cat "$i" | grep ^H=) |
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| 40 | host=${host:2} |
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| 41 | filenm="$(cat $i | grep "^filenames" | sed -e 's/filenames=//')" |
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| 42 | album=$(cat /var/run/gutenbach/exiftool_data | grep "^Album " | sed 's/.*: //') |
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| 43 | echo "$user@$host is currently playing: " |
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| 44 | echo "$filenm" |
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| 45 | echo "'$title'" |
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| 46 | echo "by '$artist'" |
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| 47 | echo "on '$album'" |
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| 48 | echo "" |
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| 49 | echo "Coming up in the queue:" |
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| 50 | found_current="true" |
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| 51 | else |
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| 52 | echo "$user: '$title' by '$artist'" |
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| 53 | fi |
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| 54 | done |
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| 55 | fi |
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| 56 | else |
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| 57 | echo "Error: Printer name configuration file /usr/lib/gutenbach/config/printername does not exist!" |
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| 58 | exit 1 |
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[0b5842c] | 59 | fi |
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