20 lines
311 B
Bash
20 lines
311 B
Bash
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#!/usr/bin/env bash
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usage() {
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echo "Usage: $(basename $0) <file>"
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}
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if [ "$#" -ne 1 ]; then
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usage
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exit 1
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fi
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ssh vps "tail -n 0 -f $1" | stdbuf -o0 grep error | while IFS= read -r line
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do
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title=$(basename $1)
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d=$(date "+%Y/%m/%d %H:%M:%S %Z")
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body="$d\n$line"
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notify-send "$title" "$body"
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done
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