lnmp服务一PHP部署

「爱情、让人受尽委屈。」 2022-05-17 04:16 253阅读 0赞

### 文章目录 ###

*  1.安装依赖于函数库
 *  2.安装PHP
 *   *  2.1解压php安装包
     *  2.2编译PHP
 *  3.配置PHP
 *   *  3.1修改配置文件
     *  3.2创建日志目录
     *  3.3设置环境变量
     *  3.4检查语法，启动php
 *  4.整合nginx与PHP
 *   *  4.1修改nginx配置文件
     *  4.2检查语法，启动nginx
     *  4.3编写php网页测试
     *  4.4网页查看
     *  4.5测试mysql连接

# 1.安装依赖于函数库 #

[root@lnmp ~]# ll libiconv-1.14.tar.gz php-5.3.27.tar.gz 
    -rw-r--r--. 1 root root  4984397 Aug  4 03:16 libiconv-1.14.tar.gz
    -rw-r--r--. 1 root root 15008639 Aug  4 00:29 php-5.3.27.tar.gz
    [root@lnmp ~]# yum install zlib gcc-c++ libjpeg freetype \
    libpng gd  zlib-devel libxml2-devel libjpeg-devel freetype-devel \
    libpng-devel gd-devel curl-devel libxslt-devel openssl-devel -y 
    [root@lnmp ~]# tar xf libiconv-1.14.tar.gz 
    [root@lnmp ~]# cd libiconv-1.14
    [root@lnmp libiconv-1.14]# ./configure --prefix=/usr/local/libiconv-1.14
    [root@lnmp libiconv-1.14]# make && make install

# 2.安装PHP #

## 2.1解压php安装包 ##

[root@lnmp ~]# tar xf php-5.3.27.tar.gz 
    [root@lnmp ~]# cd php-5.3.27

## 2.2编译PHP ##

[root@lnmp php-5.3.27]# ./configure --prefix=/usr/local/php \
    --with-mysql=mysqlnd  --with-iconv-dir=/usr/local/libiconv \
    --with-freetype-dir  --with-jpeg-dir --with-png-dir --with-zlib \
    --with-libxml-dir=/usr  --enable-xml --disable-rpath --enable-safe-mode \
    --enable-bcmath  --enable-shmop --enable-sysvsem --enable-inline-optimization  \
    --with-curl --with-curlwrappers --enable-mbregex --enable-fpm  \
    --enable-mbstring  --with-gd --enable-gd-native-ttf --with-openssl  \
    --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip  --enable-soap \
    --enable-short-tags --enable-zend-multibyte  --enable-static --with-xsl \
    --with-fpm-user=nginx --with-fpm-group=nginx  --enable-ftp
    [root@lnmp php-5.3.27]# make && make install
    [root@lnmp php-5.3.27]# ln -s /usr/local/php/ /application/php

# 3.配置PHP #

## 3.1修改配置文件 ##

[root@nginx php-5.3.27]# \cp php.ini-production /application/php/lib/php.ini
    [root@nginx php-5.3.27]# cd /application/php/
    [root@nginx ~]# egrep -v "^$|^;" /application/php/etc/php-fpm.conf|cat -n
         1  [global]
         2  pid = /app/logs/php-fpm.pid
         3  error_log = /app/logs/php-fpm.log
         4   log_level = error
         5   
         6  rlimit_files = 32768
         7   
         8  events.mechanism = epoll
         9  [www]
        10  user = nginx
        11  group = nginx
        12  listen = 127.0.0.1:9000
        13  listen.owner = nginx
        14  listen.group = nginx
        15  pm = dynamic
        16  pm.max_children = 1024
        17  pm.start_servers = 16
        18  pm.min_spare_servers = 5
        19  pm.max_spare_servers = 20
        20  pm.process_idle_timeout = 15s;
        21  pm.max_requests = 2048 
        22  slowlog = /app/logs/$pool.log.slow  
        23  request_slowlog_timeout = 10
        24  php_admin_value[sendmail_path] = /usr/sbin/sendmail -t -i -f 1093626742@qq.com

## 3.2创建日志目录 ##

[root@lnmp php]# mkdir /app/logs/ -p

## 3.3设置环境变量 ##

[root@lnmp php]# cp sbin/php-fpm /usr/local/sbin/

## 3.4检查语法，启动php ##

[root@lnmp php]# php-fpm -t
    [06-Aug-2018 11:22:37] NOTICE: configuration file /usr/local/php/etc/php-fpm.conf test is successful
    
    [root@lnmp php]# php-fpm
    [root@lnmp php]# netstat -lntup|grep php
    tcp        0      0 127.0.0.1:9000              0.0.0.0:*                   LISTEN      6625/php-fpm

# 4.整合nginx与PHP #

## 4.1修改nginx配置文件 ##

[root@lnmp php]# vim /application/nginx/conf/nginx.conf
     10     server {
     11         listen       80;
     12         server_name  www.liang.com;
     13             root   html/www;
     14             index  index.php index.html index.htm;
     15         location ~ \.php$ {
     16             root           html/www;
     17             fastcgi_pass   127.0.0.1:9000;
     18             fastcgi_index  index.php;
     19             fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
     20             include        fastcgi.conf;
     21                }
     22         }

## 4.2检查语法，启动nginx ##

[root@lnmp php]# nginx -t
    nginx: the configuration file /usr/local/nginx-1.6.2/conf/nginx.conf syntax is ok
    nginx: configuration file /usr/local/nginx-1.6.2/conf/nginx.conf test is successful
    [root@lnmp php]# nginx -s reload

## 4.3编写php网页测试 ##

[root@lnmp php]# cat /application/nginx/html/www/index.php
    <?php
            phpinfo();
    ?>

## 4.4网页查看 ##

![这里写图片描述][70]

## 4.5测试mysql连接 ##

[root@lnmp php]# cat /application/nginx/html/www/index.php    
    <?php
            //$link_id=mysql_connect('主机名','用户','密码');
            $link_id=mysql_connect('localhost','root','000000') or mysql_error();
    
            if($link_id){
                    echo "mysql successful by https://blog.csdn.net/liang_operations!";
            }else{
                    echo mysql_error();
            }
    ?>

![这里写图片描述][70 1]

[70]: /images/20220517/7c15423339604537aa47e7f4e52c6d09.png
[70 1]: /images/20220517/6590c1db1aed4595a9058b96bffdf0cd.png