209 lines
7.0 KiB
Bash
Executable File
209 lines
7.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# powerwall - CLI commands to control VM guest power
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source /opt/idssys/defaults/colors.inc
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source /opt/idssys/defaults/default.inc
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source /opt/idssys/dsmon/config.settings.inc
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action="$1"
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RUN(){
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if [ "${SERVERMON_ID}" != "" ]; then
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if [ "${1}" = "hdd" ]; then
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DRIVEINFO=`df -BM | grep -vE '^Filesystem|tmpfs|cdrom|@|ram|loop|udev|veeamimage' | awk '{ print $1 " " $2 " " $4 }'`
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DRIVEINFO=(${DRIVEINFO})
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NUMDRIVES=$((${#DRIVEINFO[@]} / 3))
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DRIVE_INFO=()
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for ((i = 0 ; i <= $((${NUMDRIVES}-1)) ; i++)); do
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ii=$((${i}*3))
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ia=${DRIVEINFO[${ii}]}
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ib=$(bc <<< "scale=2; ${DRIVEINFO[$((${ii}+1))]//M/}/1024")
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ic=$(bc <<< "scale=2; ${DRIVEINFO[$((${ii}+2))]//M/}/1024")
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ia=${ia//\/dev\/mapper\//}
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ia=${ia//\/dev\//}
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if [ "${ia}" = "sda1" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${ia}" = "sda2" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${ia}" = "shm" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${ia}" = "nvme0n1p1" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${ia}" = "mmcblk0p1" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${ia}" != "overlay" ]; then
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#echo "${ia};${ib};${ic}"
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DRIVE_INFO+=("${ia};${ib};${ic}")
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fi
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done
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QRY="USE servermonitor; INSERT INTO sysinfo (\`host\`, \`entry\`, \`value\`) VALUES ('${SERVERMON_ID}','hdd','${DRIVE_INFO[@]}');"
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MYSQL_PWD="sysmoninsert" mysql -h mysqldb.scity.us -P 6033 -u sysmoninsert -e "${QRY}"
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elif [ "${1}" = "sys" ]; then
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MEMORY=$(free -m | awk 'NR==2{printf "%.2f\t\t", $3*100/$2 }')
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CPU=$(top -bn1 | grep load | awk '{printf "%.2f\t\t\n", $(NF-2)}')
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QRY="USE servermonitor; INSERT INTO sysinfo (\`host\`, \`entry\`, \`value\`) VALUES ('${SERVERMON_ID}','sys','${CPU// /};${MEMORY}');"
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MYSQL_PWD="sysmoninsert" mysql -h mysqldb.scity.us -P 3306 -u sysmoninsert -e "${QRY}"
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fi
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SERVERHOSTNAME=(`hostname`)
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SERVERIP=(`hostname -I`)
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SERVERIPS=''
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for nip in "${SERVERIP[@]}"; do
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if [[ "${nip}" == *"."* ]]; then
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if [ "${SERVERIPS}" = "" ]; then
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SERVERIPS=${nip}
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else
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SERVERIPS=${SERVERIPS}";"${nip}
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fi
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fi
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done
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thresholdlog=()
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for KEY in "${!THRESHOLD[@]}"; do
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thresholdlog+=("${KEY}:${THRESHOLD[$KEY]}")
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done
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QRY="USE servermonitor; UPDATE hosts SET ip='${SERVERIPS// /}',hostname='${SERVERHOSTNAME}',limits='${thresholdlog[@]}' WHERE id='${SERVERMON_ID}';"
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mysql -h mysqldb.scity.us -P 3306 --user=sysmoninsert --password=sysmoninsert -e "${QRY}"
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fi
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}
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CHECK(){
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declare -A host_ip
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declare -A host_name
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declare -A host_limits
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declare -A host_ids
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declare -a hostnames_sort
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while read hostid hostname hostip hostlimits; do
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if [ "$hostid" != "id" ]; then
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hostip=$(echo $hostip | cut -d ";" -f1)
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# echo "$hostid - $hostip - $hostname - $hostlimits"
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host_ip[${hostid}]=$hostip
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host_name[${hostid}]=$hostname
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host_limits[${hostid}]=$hostlimits
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host_ids[$hostname]=$hostid
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hostnames_sort+=("$hostname")
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fi
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done <<< $(MYSQL_PWD="sysmoninsert" mysql -h mysqldb.scity.us -P 3306 -u sysmoninsert -e "SELECT id,host,ip,limits FROM servermonitor.hosts")
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IFS=$'\n' hostnames_sort=($(sort <<<"${hostnames_sort[*]}")); unset IFS
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#for hostid in "${!host_ip[@]}"; do
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for hostname in "${hostnames_sort[@]}"; do
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hostid=${host_ids[$hostname]}
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echo -e "${idsST[Bold]}"; DIVIDER
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echo -e "${idsCL[LightCyan]} ${host_name[$hostid]} - Drive Space Check${idsCL[Default]}"
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DIVIDER; echo -e "${idsST[Reset]}"
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checkhost=$(CHECK_HOST ${host_ip[$hostid]})
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if [ "${checkhost}" != "false" ]; then
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DRIVEINFO=$(ssh root@${host_ip[$hostid]} df -BM | grep -vE '^Filesystem|tmpfs|cdrom|@|ram|loop|udev|veeamimage|nvme|localhost|shm|mmcblk|overlay|-volume|Music|media-data|Software' | awk '{ print $1 " " $2 " " $4 }')
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DRIVEINFO=(${DRIVEINFO})
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NUMDRIVES=$((${#DRIVEINFO[@]} / 3))
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declare -A DRIVE_INFO
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for ((i = 0 ; i <= $((${NUMDRIVES}-1)) ; i++)); do
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ii=$((${i}*3))
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dname=${DRIVEINFO[${ii}]}
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dname=${dname//\/dev\/mapper\//}
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dname=${dname//\/dev\//}
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if [ "${dname}" = "sda1" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${dname}" = "sda2" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${dname}" = "shm" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${dname}" = "nvme0n1p1" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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elif [ "${dname}" = "mmcblk0p1" ] && [ ${DRIVEINFO[$((${ii}+1))]//M/} -lt 1024 ]; then
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systempartition=true
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else
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dtot=$(bc <<< "scale=2; ${DRIVEINFO[$((${ii}+1))]}/1024/10")
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dfree=$(bc <<< "scale=2; ${DRIVEINFO[$((${ii}+2))]}/1024/10")
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dfreeper=$(printf "%0.2f" $(jq -n ${dfree}/${dtot}*100))
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DRIVE_INFO[$dname][dtot]=$dtot
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DRIVE_INFO[$dname][dfree]=$dfree
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DRIVE_INFO[$dfreeper][dtot]=$dfreeper
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fi
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done
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for x in "${!DRIVE_INFO[@]}"; do printf "[%s]=%s\n" "$x" "${DRIVE_INFO[$x]}" ; done
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# if (( $(bc <<<"$dfreeper <= 15") )); then
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# fs_status='error'
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# fs_status_color='Red'
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# #if [ "${ALERT_EMAIL}" != "" ]; then echo -e "${host_name[$hostid]} - (${host_ip[$hostid]})\n${dname} : ${dfree} GB free\t$(date)" | mail -s "Free Space Critical: '${host_name[$hostid]}'" ${ALERT_EMAIL}; fi
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#
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# elif (( $(bc <<<"$dfreeper <= 25") )); then
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# fs_status='warn'
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# fs_status_color='Yellow'
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# #if [ "${ALERT_EMAIL}" != "" ]; then echo -e "${host_name[$hostid]} - (${host_ip[$hostid]})\n${dname} : ${dfree} GB free\t$(date)" | mail -s "Free Space Warning: '${host_name[$hostid]}'" ${ALERT_EMAIL}; fi
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#
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# else
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# fs_status=''
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# fs_status_color='Green'
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# fi
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#
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# c=0; cw=40; spcA=''
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# spc1=`expr ${cw} - ${#dname}`
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# until [ $c = ${spc1} ]; do spcA="${spcA} "; c=`expr $c + 1`; done
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#
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# c=0; cw=12; spcB=''
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# spc2=`expr ${cw} - ${#dfree}`
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# until [ $c = ${spc2} ]; do spcB="${spcB} "; c=`expr $c + 1`; done
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#
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# echo -e "${idsCL[$fs_status_color]} ${dname}${spcA}: ${dfree} GB Free${spcB}${dfreeper}%${idsCL[Default]}"
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else
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echo -e "${idsCL[Yellow]} ${host_name[$hostid]} is down${idsCL[Default]}"
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fi
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done
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}
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SETUPSSH(){
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declare -A host_ip
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declare -A host_name
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while read hostid hostname hostip hostlimits; do
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if [ "$hostid" != "id" ]; then
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host_ip[${hostid}]=$(echo $hostip | cut -d ";" -f1)
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host_name[${hostid}]=$hostname
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fi
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done <<< $(MYSQL_PWD="sysmoninsert" mysql -h mysqldb.scity.us -P 3306 -u sysmoninsert -e "SELECT id,host,ip,limits FROM servermonitor.hosts")
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for hostid in "${!host_ip[@]}"; do
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echo -e "${idsST[Bold]}${idsCL[LightCyan]} ${host_name[$hostid]} - SSH KEY COPY${idsCL[Default]}${idsST[Reset]}"
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ssh-copy-id root@${host_ip[$hostid]}
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done
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}
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case $action in
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check) CHECK;;
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setupssh) SETUPSSH;;
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run) RUN ${2};;
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update);;
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*) RUN ${action};;
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esac
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exit 0
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