98 lines
2.0 KiB
Bash
Executable File
98 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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# the main bot script
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# change dir
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cd "$( dirname "${BASH_SOURCE[0]}" )"
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echo "pwd: "
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pwd
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. config.sh
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#. func.sh
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msg="a"
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ident="" # variable to identify changes in the problems
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#hdd usage
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. hdd.sh
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used=$(hddUsage)
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if [ "$used" -gt "$hddlimit" ]; then
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echo "HDD warn!"
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hddTop=$(hddTop)
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printf -v msg '%b\n\nwarnung server used %b%% of the storage\n%b' "${msg}" "$used" "$hddTop"
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ident="$ident:hdd"
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fi
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unset -f hddTop
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unset -f hddUsage
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#services
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. services.sh
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notrunning=$(checkServices "$services")
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if [ "$notrunning" != "" ]; then
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echo "Serive warn!"
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printf -v msg '%b\n\nwarnung the following services are not running\n%b' "${msg}" "$notrunning"
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ident="$ident:$notrunning"
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fi
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unset -f checkServices
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#cpu usage
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. cpu.sh
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cpu=$(cpuUsage)
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if [ "$cpu" -gt "$cpulimit" ]; then
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echo "cpu limit!"
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proc=$(cpuTop)
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printf -v msg '%b\n\nwarnung CPU Usage is high %b%%\n%b' "${msg}" "$cpu" "$proc"
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ident="$ident:cpu"
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fi
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unset -f cpuUsage
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unset -f cpuTop
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#mem usage
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. mem.sh
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mem=$(memUsage)
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if [ "$mem" -gt "$memlimit" ]; then
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echo "mem limit!"
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proc=$(memTop)
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printf -v msg '%b\n\nwarnung Memory Usage is high %b%%\n%b' "${msg}" "$mem" "$proc"
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ident="$ident:mem"
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fi
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unset -f memUsage
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unset -f memTop
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#CheckCerts
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. cert.sh
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checkCert "/etc/letsencrypt/live/mrbesen.de/cert.pem"
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if [ "$?" -gt "0" ]; then
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echo "cert expired!"
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printf -v msg '%b\n\nwarnung cert expires soon' "${msg}"
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ident="$ident:cert"
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fi
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unset -f checkCert
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#check availablitiy of "forbidden" ports
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curl 'http://mrbesen.de:9999' --output - -s > /dev/null
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if [ "$?" -eq "0" ]; then
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echo "9999 public!"
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printf -v msg '%b\n\nport 9999 public iptable reules broken?' "${msg}"
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ident="$ident:firewall"
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fi
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# check for new coredumps
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. coredumps.sh
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checkCoreDump
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if [ "$?" -ne "0" ]; then
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echo "new coredump"
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printf -v msg '%b\n\nnew coredump' "${msg}"
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ident="$ident:coredump"
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fi
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unset -f checkCoreDump
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. func.sh
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if [[ "${#msg}" -gt "1" ]]; then
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#remove prepend
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msg=$(echo "$msg" | tail -n +3)
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send "$ident" "$msg"
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else
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resetFile
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fi
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