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#!/bin/bashsource `dirname $0`/lib/lib.conffunction num_mod_add(){ local ltask num taskdir ltask=$1 taskdir=$2 num=$CONTINUER lnum=`cat $counterfile |grep $ltask|awk -F'_' '{print $3}'` [ -n "$lnum" ] || echo ${ltask}_1 >> $counterfile let lnum++ sed -i 's/'$ltask'.*/'$ltask'_'$lnum'/g' $counterfile if [ $lnum -eq $num ] then echo 0 $lnum > $taskdir/ret_add elif [ $lnum -gt $num ] then echo 1 $lnum > $taskdir/ret_add elif [ $lnum -lt $num ] then echo 1 $lnum > $taskdir/ret_add fi}function num_del(){ local ltask num taskdir ltask=$1 taskdir=$2 num=$CONTINUER lnum=`cat $counterfile |grep $ltask|awk -F'_' '{print $3}'` if [ "$lnum" != "" ] then if [ "$lnum" -lt "$((num-1))" ] then sed -i '/'$ltask'/d' $counterfile let lnum++ echo "1 $lnum $ltask" > $taskdir/ret_del echo nihao elif [ "$lnum" -eq "$((num-1))" ] then sed -i '/'$ltask'/d' $counterfile let lnum++ echo "0 $lnum $ltask" > $taskdir/ret_del elif [ "$lnum" -ge "$num" ] then sed -i '/'$ltask'/d' $counterfile let lnum++ echo "0 $lnum $ltask" > $taskdir/ret_del fi fi}function sendwarning(){ local ltask taskdir time state numwar curlret ret ltask=$1 taskdir=$2 time=`date "+%F %T"` CURL="/usr/bin/curl" for i in `seq $tasknum` do task=task$i eval task=\$$task if [ $ltask == $task ] then url=url$i eval url=\$$url $CURL -I --connect-timeout $EXECTIMEOUT "$url"|grep "HTTP/1.1 200 OK" & curlret=$? child=$! sleep 2 && kill -9 $child wait if [ $curlret -eq 0 ] then state="HTTP连接OK" sendrecovery $ltask $taskdir $state else num_mod_add $ltask $taskdir ret=`cat $taskdir/ret_add |awk '{print $1}'` numwar=`cat $taskdir/ret_add|awk '{print $2}'` state="HTTP连接异常" if [ $ret -eq 0 ] then for phone in `echo $OP_PHONE|sed 's/,/ /g'` do sendtime=" (`date +%F' '%T`)" URL="http://192.168.6.13/fetion.php?phone=PHONE&msg=MSG" sendtask=`echo $ltask连续$numwar次异常 $sendtime|/usr/bin/perl -e 'use URI::Escape;while( ){print uri_escape($_);}'` ##拼装告警信息 MSGURL=`echo $URL|sed "s/PHONE/$phone/g;s/MSG/$sendtask/g;"` $CURL "$MSGURL" mon_log "$ltask" "$state" "$ltask连续$numwar次异常" "$time" "$phone" done else mon_log $ltask $state "$ltask连续$numwar次异常" "$time" fi fi fi done rm -rf $taskdir/*}function sendrecovery(){ local ltask phone taskdir time state numrec ltask=$1 taskdir=$2 state=$3 time=`date "+%F %T"` CURL="/usr/bin/curl" sendtime=" (`date +%F' '%T`)" num_del $ltask $taskdir ##发送短信接口 if [ -f $taskdir/ret_del ] then cat $taskdir/ret_del|grep $ltask if [ $? -eq 0 ] then ret=`cat $taskdir/ret_del|grep $ltask |awk '{print $1}'` if [ "$ret" -eq 0 ] then numrec=`cat $taskdir/ret_del|awk '{print $2}'` ####拼装告警信 URL="http://192.168.6.13/fetion.php?phone=PHONE&msg=MSG" sendtask=`echo "$ltask第$numrec次恢复" "$sendtime"|/usr/bin/perl -e 'use URI::Escape;while( ){print uri_escape($_);}'` for phone in `echo $OP_PHONE|sed 's/,/ /g'` do MSGURL=`echo $URL|sed "s/PHONE/$phone/g;s/MSG/$sendtask/g;"` $CURL "$MSGURL" mon_log "$ltask" "$state" "$ltask第$numrec次恢复" "$time" "$phone" done fi fi rm -rf $taskdir/* fi}function mon_log(){ local task time state msg phone task=$1 state=$2 msg=$3 time=$4 phone=$5 echo $phone $task $state $msg $time >> /tmp/amos_mon_task.log}function mon_task(){ local task taskdir for i in `seq $tasknum` do task=task$i eval taskdir=$dirname/\$$task [ -d $taskdir ] || mkdir -p $taskdir eval echo \$$task eval sendwarning \$$task $taskdir #& done# wait}mon_task 转载于:https://blog.51cto.com/qiufengsong/1360524