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CentOs 同时使用多个php版本

CentOs 同时使用多个php版本

作者: Go程序员 | 来源:发表于2018-03-17 22:08 被阅读0次

    多个版本php要共存,必须使用不同的安装路径,这里使用源码编译安装
    **php编译参数详解:http://blog.oldboyedu.com/php-compiler-parameters/

    安装php71

    cd /usr/local/src/
    wget http://cn2.php.net/distributions/php-7.1.1.tar.gztar xf php-7.1.1.tar.gz
    cd /usr/local/src/php-7.1.1/
    ./configure --prefix=/usr/local/php71 --with-config-file-path=/usr/local/php71/etc --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-gd --with-iconv --with-zlib --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization  --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --with-openssl --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --with-pear --with-gettext --enable-session --with-mcrypt --with-curl
    make && make install

    php7.1编译安装时碰到 undefined reference to `libiconv_open’ 问题解决方法: https://bbs.xiuno.com/thread-15263.htm
    安装成功后提示:

    Installing shared extensions:     /usr/local/php71/lib/php/extensions/no-debug-non-zts-20160303/
    Installing PHP CLI binary:        /usr/local/php71/bin/
    Installing PHP CLI man page:      /usr/local/php71/php/man/man1/
    Installing PHP FPM binary:        /usr/local/php71/sbin/
    Installing PHP FPM config:        /usr/local/php71/etc/
    Installing PHP FPM man page:      /usr/local/php71/php/man/man8/
    Installing PHP FPM status page:   /usr/local/php71/php/php/fpm/
    Installing phpdbg binary:         /usr/local/php71/bin/
    Installing phpdbg man page:       /usr/local/php71/php/man/man1/
    Installing PHP CGI binary:        /usr/local/php71/bin/
    Installing PHP CGI man page:      /usr/local/php71/php/man/man1/
    Installing build environment:     /usr/local/php71/lib/php/build/
    Installing header files:           /usr/local/php71/include/php/
    Installing helper programs:       /usr/local/php71/bin/

    编辑php-fpm.conf

    cd /usr/local/php71/etc
    cp php-fpm.conf.default php-fpm.conf
    vi php-fpm.conf

    php-fpm.conf 配置文件内容:

    [global]
    pid = /usr/local/php71/var/run/php-fpm.pid
    error_log = /usr/local/php71/var/log/php-fpm.log
    log_level = notice
    [www]
    listen = /var/run/php71-cgi.sock
    listen.backlog = 1024listen.allowed_clients = 127.0.0.1listen.owner = www
    listen.group = www
    listen.mode = 0666user = www
    group = www
    pm = dynamic
    pm.max_children = 300pm.start_servers = 15pm.min_spare_servers = 5pm.max_spare_servers = 35pm.max_requests = 4096

    安装php56

    wget http://cn2.php.net/distributions/php-5.6.21.tar.xztar xf php-5.6.21.tar.xz
    cd /usr/local/src/php-5.6.0/
    ./configure --prefix=/usr/local/php56 --with-config-file-path=/usr/local/php56/etc --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-gd --with-iconv --with-zlib --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization  --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --with-openssl --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --with-pear --with-gettext --enable-session --with-mcrypt --with-curl
    make && make install

    php5.6 编译安装时碰到 undefined reference to `libiconv_open’ 问题解决方法: https://bbs.xiuno.com/thread-15263.htm

    安装成功后提示:

    Installing shared extensions:     /usr/local/php56/lib/php/extensions/no-debug-no
    Installing PHP CLI binary:        /usr/local/php56/bin/
    Installing PHP CLI man page:      /usr/local/php56/php/man/man1/
    Installing PHP FPM binary:        /usr/local/php56/sbin/
    Installing PHP FPM config:        /usr/local/php56/etc/
    Installing PHP FPM man page:      /usr/local/php56/php/man/man8/
    Installing PHP FPM status page:   /usr/local/php56/php/php/fpm/
    Installing PHP CGI binary:        /usr/local/php56/bin/
    Installing PHP CGI man page:      /usr/local/php56/php/man/man1/
    Installing build environment:     /usr/local/php56/lib/php/build/
    Installing header files:           /usr/local/php56/include/php/
    Installing helper programs:       /usr/local/php56/bin/

    编辑php-fpm.conf

    cd /usr/local/php56/etc
    cp php-fpm.conf.default php-fpm.conf
    vi php-fpm.conf

    php-fpm.conf 配置文件内容:

    [global]
    pid = /usr/local/php56/var/run/php-fpm.pid
    error_log = /usr/local/php56/var/log/php-fpm.log
    log_level = notice
    
    [www]
    listen = /var/run/php56-cgi.sock
    listen.backlog = 1024listen.allowed_clients = 127.0.0.1listen.owner = www
    listen.group = www
    listen.mode = 0666user = www
    group = www
    pm = dynamic
    pm.max_children = 300pm.start_servers = 15pm.min_spare_servers = 5pm.max_spare_servers = 35pm.max_requests = 4096

    启动php56-fpm和php71-fpm

    /usr/local/php56/sbin/php-fpm
    /usr/local/php71/sbin/php-fpm

    添加php-fpm系统服务

    vi /etc/init.d/php56-fpm (php71类似)
    set -e
    
    PHPVERSION=php56
    NAME=php56-fpm
    DAEMON=/usr/local/$PHPVERSION/sbin/php-fpm
    
    CONFIGFILE=/usr/local/$PHPVERSION/etc/php-fpm.conf
    PIDFILE=/usr/local/$PHPVERSION/var/run/php-fpm.pid
    SCRIPTNAME=/etc/init.d/$NAME
    
    # Gracefully exit if the package has been removed.
    test -x $DAEMON || exit 0d_start() {
      $DAEMON || echo -n " already running"}
    
    d_stop() {
      kill -INT `cat $PIDFILE` || echo -n " not running"}
    
    d_reload() {
      kill -USR2 `cat $PIDFILE` || echo -n " can't reload"}case "$1" in
      start)
            echo -n "Starting $NAME is success"
            d_start
            echo "."
            ;;
      stop)
            echo -n "Stopping $NAME is success"
            d_stop
            echo "."
            ;;
      reload)
            echo -n "Reloading $NAME configuration..."
            d_reload
            echo "reloaded."
      ;;
      restart)
            echo -n "Restarting $NAME is success"
            d_stop
            sleep 1
            d_start
            echo "."
            ;;
      *)
             echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
             exit 3
            ;;
    esac

    修改权限

    chmod 755 /etc/init.d/php56-fpm
    chmod 755 /etc/init.d/php71-fpm

    php-fpm进程管理

    启动服务:service php56-fpm start ; service php71-fpm start
    停止服务:service php56-fpms stop ; service php71-fpm stop
    重启服务:service php56-fpm reload ; service php71-fpm reload

    加入开机启动

    vi /etc/rc.local
    service php56-fpm start
    service php71-fpm start

    安装扩展

    安装扩展成功后,添加extension = xxx.so 到相应的php.ini 文件里

    安装memcache

    cd /usr/local/src  #进入软件包存放目录
    wget http://pecl.php.net/get/memcache-2.2.6.tgz  #下载tar zxvf memcache-2.2.6.tgz  #解压
    cd memcache-2.2.6  #进入安装目录
    /usr/local/php56/bin/phpize  #用phpize生成configure配置文件
    ./configure  --with-php-config=/usr/local/php56/bin/php-config
    make && make install

    安装mysql驱动 (如果编译安装php时没有with-mysql,就需要单独安装下扩展)

    cd /usr/local/src/php-5.6.21/ext/mysql
    /usr/local/php56/bin/phpize # 生成configure文件
    ./configure --with-php-config=/usr/local/php56/bin/php-config --with-mysqli=/usr/local/mysql/bin/mysql_config
    make && make install

    配置网站nginx.conf

    使用php71的网站

     fastcgi_pass  unix:/var/run/php71-cgi.sock;

    使用php56的网站

    fastcgi_pass  unix:/var/run/php56-cgi.sock;

    配置cli中使用的php版本

    ln -s /usr/local/php71/bin/php php

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