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48 lines
1.2 KiB
48 lines
1.2 KiB
#!/bin/sh |
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# Copyright (C) 2014 Julien Bonjean <julien@bonjean.info> |
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# This program is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# You should have received a copy of the GNU General Public License |
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# along with this program. If not, see <http://www.gnu.org/licenses/>. |
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DIR="${DIR:-$BLOCK_INSTANCE}" |
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DIR="${DIR:-$HOME}" |
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ALERT_LOW="${ALERT_LOW:-$1}" |
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ALERT_LOW="${ALERT_LOW:-10}" # color will turn red under this value (default: 10%) |
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LOCAL_FLAG="-l" |
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if [ "$1" = "-n" ] || [ "$2" = "-n" ]; then |
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LOCAL_FLAG="" |
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fi |
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df -h -P $LOCAL_FLAG "$DIR" | awk -v label="$LABEL" -v alert_low=$ALERT_LOW ' |
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/\/.*/ { |
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# full text |
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print label $4 |
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# short text |
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print label $4 |
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use=$5 |
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# no need to continue parsing |
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exit 0 |
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} |
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END { |
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gsub(/%$/,"",use) |
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if (100 - use < alert_low) { |
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# color |
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print "#FF0000" |
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} |
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} |
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'
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