mirror of
https://github.com/limosek/zaf-plugins.git
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47 lines
1.1 KiB
Plaintext
47 lines
1.1 KiB
Plaintext
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Plugin: sslcheck
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Description::
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Plugin which will check SSL certificate on hosts. It uses external scripts of zabbix server.
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::
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Version: 0.1
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Url: https://raw.githubusercontent.com/limosek/zaf-plugins/master/sslcheck
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Web: https://github.com/limosek/zaf-plugins/
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Maintainer: Lukas Macura <lukas@macura.cz>
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# Dependencies
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Depends-dpkg: dash curl openssl
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Depens-opkg: busybox curl openssl
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Depends-rpm: curl openssl
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Depends-bin: curl openssl
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ExtItem daysleft:
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Description::
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Returns days left to expire certificate
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Testparameters: ps systemd,root
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Parameters::
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server '' '' # Host to check
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port '443' '' # Port to check
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timeout 25 '' # Timeout in secs
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::
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Type: integer
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Script::
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end_date="$(/usr/bin/timeout $timeout /usr/bin/openssl s_client -host $server -port $port -showcerts < /dev/null 2>/dev/null | sed -n '/BEGIN CERTIFICATE/,/END CERT/p' | openssl x509 -enddate -noout 2>/dev/null | sed -e 's/^.*\=//')"
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if [ -n "$end_date" ]; then
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end_date_seconds=$(date "+%s" --date "$end_date")
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now_seconds=$(date "+%s")
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CALC=$((($end_date_seconds-$now_seconds)/24/3600))
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echo $CALC
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else
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exit 124
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fi
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::
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/ExtItem
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