[add] files for Zabbix

zabbix/userparameter_php_fpm.conf

@@ -0,0 +1,2 @@
+UserParameter=php-fpm.discover,/etc/zabbix/zabbix_php_fpm_discovery.sh
+UserParameter=php-fpm.status[*],/etc/zabbix/zabbix_php_fpm_status.sh $1 $2

zabbix/zabbix_php_fpm_discovery.sh

@@ -8,6 +8,7 @@ S_AWK=`which awk`
 S_SORT=`which sort`
 S_HEAD=`which head`
 S_LSOF=`which lsof`
+S_JQ=`which jq`
 
 if [[ ! -f $S_PS ]]; then
 	echo "Utility 'ps' not found. Please, install it first."
@@ -33,6 +34,10 @@ if [[ ! -f $S_LSOF ]]; then
 	echo "Utility 'lsof' not found. Please, install it first."
 	exit 1
 fi
+if [[ ! -f $S_JQ ]]; then
+	echo "Utility 'jq' not found. Please, install it first."
+	exit 1
+fi
 
 mapfile -t PS_LIST < <( $S_PS ax | $S_GREP "php-fpm: pool " | $S_GREP -v grep )
 POOL_LIST=`printf '%s\n' "${PS_LIST[@]}" | $S_AWK '{print $NF}' | $S_SORT -u`
@@ -43,12 +48,16 @@ do
     if [[ $POOL_FIRST == 1 ]]; then
         echo -n ","
     fi
-    POOL_FIRST=1
     POOL_PID=`printf '%s\n' "${PS_LIST[@]}" | $S_GREP "php-fpm: pool $line" | $S_HEAD -1 | $S_AWK '{print $1}'`
     if [[ ! -z $POOL_PID ]]; then
-        POOL_SOCKET=`$S_LSOF -p $POOL_PID | $S_GREP unix | $S_HEAD -1 | $S_AWK '{ print $(NF-1)}'`
+        POOL_SOCKET=`$S_LSOF -p $POOL_PID 2>/dev/null | $S_GREP unix | $S_HEAD -1 | $S_AWK '{ print $(NF-1)}'`
         if [[ ! -z $POOL_SOCKET ]]; then
-            echo -n "{\"{#POOLNAME}\":\"$line\",\"{#POOLSOCKET}\":\"$POOL_SOCKET\"}"
+            echo -n "{\"{#POOLNAME}\":"
+            echo -n "$line" | $S_JQ -aR .
+            echo -n ",\"{#POOLSOCKET}\":"
+            echo -n "$POOL_SOCKET" | $S_JQ -aR .
+            echo -n "}"
+            POOL_FIRST=1
         fi
     fi
 done <<< "$POOL_LIST"

zabbix/zabbix_php_fpm_status.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+#Ramil Valitov ramilvalitov@gmail.com
+#https://github.com/rvalitov/zabbix-php-fpm
+
+S_FCGI=`which cgi-fcgi`
+S_GREP=`which grep`
+
+if [[ ! -f $S_FCGI ]]; then
+	echo "Utility 'cgi-fcgi' not found. Please, install it first."
+	echo "In Debian you should install a package libfcgi0ldbl"
+	exit 1
+fi
+
+if [[ ! -f $S_GREP ]]; then
+	echo "Utility 'grep' not found. Please, install it first."
+	exit 1
+fi
+
+if [[ -z $1 ]] || [[ -z $2 ]]; then
+	echo "No input data specified"
+	echo "Usage: $0 socket status"
+	echo "where:"
+	echo "socket - path to socket file, for example, /var/lib/php7.3-fpm/web1.sock"
+	echo "status - path configured in pm.status of PHP-FPM"
+	exit 1
+fi
+
+POOL_URL=$1
+POOL_PATH=$2
+echo "$POOL_URL $POOL_PATH" > /tmp/test.txt
+#connecting to socket or address, https://easyengine.io/tutorials/php/directly-connect-php-fpm/	
+PHP_STATUS=`SCRIPT_NAME=$POOL_PATH \
+SCRIPT_FILENAME=$POOL_PATH \
+QUERY_STRING=json \
+REQUEST_METHOD=GET \
+$S_FCGI -bind -connect $POOL_URL 2>/dev/null`
+echo "$PHP_STATUS" | $S_GREP "{"