Alibaba Cloud Linux 3.2 编译安装php8.2.22

1 从php的官网下载需要的php版本   我用的是 php-8.2.22.tar.gz

2 解压
tar -zxvf php-8.2.22.tar.gz

3 安装php所需要的扩展
 yum -y install libxml2 libxml2-devel openssl openssl-devel bzip2 bzip2-devel curl curl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libmcrypt libmcrypt-devel  gd gd-devel 

4 新建 php运行所需要的用户
 useradd -s /sbin/nologin www 

5 安装php
cd php8.2.22

./configure --prefix=/usr/local/php8.2.22 --with-config-file-path=/usr/local/php8.2.22/etc --enable-fpm --with-fpm-user=www --with-fpm-group=www --enable-mysqlnd --with-mysqli=mysqlnd 
--with-pdo-mysql=mysqlnd --with-freetype --with-jpeg --with-webp --with-zlib --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --with-curl --enable-mbregex --enable-mbstring 
--enable-intl --enable-ftp --enable-gd --with-openssl --with-mhash --enable-pcntl --enable-sockets --enable-soap --with-gettext --disable-fileinfo --enable-opcache

make

make install

cp php.ini-production /usr/local/php8.2.22/etc/php.ini

6 编辑php配置文件
   
   编辑 php.ini文件  设置如下
 
short_open_tag = On
 
disable_functions = "dl,exec,passthru,pcntl_exec,popen,posix_kill,posix_mkfifo,posix_setuid,proc_close,proc_open,proc_terminate,shell_exec,system,leak,posix_setpgid,posix_setsid,proc_get_status,proc_nice,show_source"
 
cgi.fix_pathinfo=0
 
date.timezone = Asia/Shanghai
expose_php = Off

7 编辑php-fpm配置文件

cp php-fpm.conf.default  php-fpm.conf
  
  编辑  php-fpm.conf  设置如下
 
  pid = /usr/local/php8.22/var/run/php-fpm.pid
   
  error_log = log/php-fpm.log
 
  log_level = notice
   
   process_control_timeout = 30
 
  events.mechanism = epoll
 
  listen = 127.0.0.1:9082
   
   listen.backlog = -1
   
   pm.max_children = 1024
 
    pm.start_servers = 80
    
    pm.min_spare_servers = 20
 
    pm.max_spare_servers = 80
 
    pm.max_requests = 2000
 
    pm.status_path = /status
 
    ping.path = /ping
    
    ping.response = pong
 
    slowlog =  var/log/phpslow_$pool.log
 
    request_slowlog_timeout = 5s
    
    request_terminate_timeout = 60s
 
     rlimit_files = 65534
 
    php_admin_value[open_basedir] = "/tmp/"
php_admin_value[disable_functions] = dl,exec,leak,passthru,pcntl_exec,popen,posix_kill,posix_mkfifo,posix_setpgid,posix_setsid,posix_setuid,proc_close,proc_get_status,proc_nice,proc_open,proc_terminate,shell_exec,show_source,system

8 测试php
 
#测试php-fpm配置
/usr/local/php8.2.22/sbin/php-fpm -t
/usr/local/php8.2.22/sbin/php-fpm -c /usr/local/php8.2.22/etc/php.ini -y /usr/local/php8.2.22/etc/php-fpm.conf -t
 
#启动php-fpm
/usr/local/php8.2.22/sbin/php-fpm
/usr/local/php8.2.22/sbin/php-fpm -c /usr/local/php8.2.22/etc/php.ini -y /usr/local/php8.2.22/etc/php-fpm.conf
 
#关闭php-fpm
kill -INT `cat /usr/local/php8.2.22/var/run/php-fpm.pid`
 
#重启php-fpm
kill -USR2 `cat /usr/local/php8.2.22/var/run/php-fpm.pid`

9  配置开机启动

vi  /etc/init.d/php8.22-fpm 写入如下内容 根据实际情况修改

#!/bin/bash
# chkconfig: 2345 10 90
# description: php-fpm is a FastCGI web server.
# processname: php7-fpm
# config: /usr/local/php8.2.22/etc/php-fpm.conf
# pidfile: /usr/local/php8.2.22/var/run/php-fpm.pid
#=======================================================================================
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
    
BINFILE="/usr/local/php8.2.22/sbin/php-fpm"
CFGFILE="/usr/local/php8.2.22/etc/php-fpm.conf"
PIDFILE="/usr/local/php8.2.22/var/run/php-fpm.pid"
LOCKFILE="/usr/local/php8.2.22/var/run/php-fpm.lock"
    
RETVAL=0
    
start() {
    [[ -x $BINFILE ]] || exit 5
    [[ -f $CFGFILE ]] || exit 6
       
    if [[ `ps aux | grep php-fpm: | grep -v grep | wc -l` -gt 0 ]]; then
        echo "The php-fpm is already running."
        return 1
    fi
       
    $BINFILE -t >/dev/null 2>&1
       
    if [[ $? -ne 0 ]]; then
        echo "The php-fpm configure has error."
        return 1
    fi
       
    echo -n "Starting php-fpm......"
    $BINFILE -y $CFGFILE -g ${PIDFILE}
    RETVAL=$?
    echo
    [[ $RETVAL -eq 0 ]] && touch $LOCKFILE
       
    return $RETVAL
}
    
stop() {
    if [[ `ps aux | grep php-fpm: | grep -v grep | wc -l` -eq 0 ]]; then
        echo "The php-fpm is not running."
        return 1
    fi
       
    echo -n "Shutting down php-fpm......"
       
    if [[ -f $PIDFILE ]]; then
        kill -QUIT `cat ${PIDFILE}`
    else
        kill -QUIT `ps aux | grep php-fpm | awk '/master/{print $2}'`
    fi
       
    RETVAL=$?
    echo
    [[ $RETVAL -eq 0 ]] && rm -f $LOCKFILE $PIDFILE
       
    return $RETVAL
}
    
restart() {
    stop
    sleep 1
       
    while true
    do
        if [[ `ps aux | grep php-fpm: | grep -v grep | wc -l` -eq 0 ]]; then
            start
            break
        fi
        sleep 1
    done
       
    RETVAL=$?
    echo
       
    return $RETVAL
}
    
reload() {
    if [[ `ps aux | grep php-fpm: | grep -v grep | wc -l` -eq 0 ]]; then
        echo "The php-fpm is not running."
        return 1
    fi
       
    echo -n $"Reloading php-fpm......"
       
    if [[ -f $PIDFILE ]]; then
        kill -USR2 `cat ${PIDFILE}`
    else
        kill -USR2 `ps aux | grep php-fpm | awk '/master/{print $2}'`
    fi
       
    RETVAL=$?
    echo
       
    return $RETVAL
}
    
case "$1" in
start)
    start
    ;;
       
stop)
    stop
    ;;
       
restart)
    restart
    ;;
       
reload)
    reload
    ;;
       
*)
    echo "Usage: service php-fpm {start|stop|restart|reload}"
    RETVAL=1
esac
    
exit $RETVAL

9 配置开机启动

chmod 755 /etc/init.d/php8.22-fpm
chkconfig --add php8.22-fpm
chkconfig  php8.22-fpm on
/etc/init.d/php8.22-fpm start