20 lines
590 B
Bash
20 lines
590 B
Bash
#! /usr/bin/env bash
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# Spamcheck für MS365 error-codes und Spamhaus rejections
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# Maintainer: peignerpausz
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printf '=== %s Spamcheck === \n' "$(hostname)"
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found_errors=0
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for a in S3150 S775 S7771 S7772 S7773 S7774 S7775 S7776 S7777 S7778 S7779 Spamhaus
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do
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count=$(sudo grep -c "\($a\)" /var/log/maillog 2>/dev/null)
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count=${count//$'\r'/}
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count=${count//[^0-9]/}
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count=${count:-0}
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if [ "$count" -gt 0 ]; then
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printf "❌ Anzahl %s: %s\n" "$a" "$count"
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found_errors=1
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fi
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done
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if [ "$found_errors" -eq 0 ]; then
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printf "✅ All systems green.\n"
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fi |