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https://github.com/rvalitov/zabbix-php-fpm.git
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55 lines
1.5 KiB
Bash
55 lines
1.5 KiB
Bash
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#!/bin/bash
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#Ramil Valitov ramilvalitov@gmail.com
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#https://github.com/rvalitov/zabbix-php-fpm
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S_PS=`which ps`
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S_GREP=`which grep`
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S_AWK=`which awk`
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S_SORT=`which sort`
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S_HEAD=`which head`
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S_LSOF=`which lsof`
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if [[ ! -f $S_PS ]]; then
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echo "Utility 'ps' not found. Please, install it first."
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exit 1
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fi
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if [[ ! -f $S_GREP ]]; then
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echo "Utility 'grep' not found. Please, install it first."
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exit 1
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fi
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if [[ ! -f $S_AWK ]]; then
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echo "Utility 'awk' not found. Please, install it first."
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exit 1
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fi
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if [[ ! -f $S_SORT ]]; then
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echo "Utility 'sort' not found. Please, install it first."
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exit 1
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fi
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if [[ ! -f $S_HEAD ]]; then
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echo "Utility 'head' not found. Please, install it first."
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exit 1
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fi
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if [[ ! -f $S_LSOF ]]; then
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echo "Utility 'lsof' not found. Please, install it first."
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exit 1
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fi
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mapfile -t PS_LIST < <( $S_PS ax | $S_GREP "php-fpm: pool " | $S_GREP -v grep )
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POOL_LIST=`printf '%s\n' "${PS_LIST[@]}" | $S_AWK '{print $NF}' | $S_SORT -u`
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POOL_FIRST=0
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echo -n "{\"data\":["
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while IFS= read -r line
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do
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if [[ $POOL_FIRST == 1 ]]; then
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echo -n ","
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fi
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POOL_FIRST=1
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POOL_PID=`printf '%s\n' "${PS_LIST[@]}" | $S_GREP "php-fpm: pool $line" | $S_HEAD -1 | $S_AWK '{print $1}'`
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if [[ ! -z $POOL_PID ]]; then
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POOL_SOCKET=`$S_LSOF -p $POOL_PID | $S_GREP unix | $S_HEAD -1 | $S_AWK '{ print $(NF-1)}'`
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if [[ ! -z $POOL_SOCKET ]]; then
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echo -n "{\"{#POOLNAME}\":\"$line\",\"{#POOLSOCKET}\":\"$POOL_SOCKET\"}"
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fi
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fi
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done <<< "$POOL_LIST"
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echo -n "]}"
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