源码编译安装lnmp环境(nginx-1.14.2 + mysql-5.6.43 + php-5.6.30 )------踩了无数坑，重装了十几次服务器才会的,不容易啊！

2022-08-02 19:20:01

和LAMP不同的是，LNMP中的N指的是Nginx（类似于Apache的一种web服务软件），并且php是作为一个独立服务存在的，这个服务叫做php-fpm，Nginx直接处理静态请求，动态请求会转发给php-fpm。

目前LNMP环境的应用非常多。在静态页面的处理上，Nginx比Apache更强；但在动态页面的处理上，Nginx并不占优势。

安装顺序nginx -- php --- mysql

安装php-5.6.30：

1 环境准备

yum install gcc bison bison-devel zlib-devel libmcrypt-devel mcrypt mhash-devel openssl-devel libxml2-devel libcurl-devel bzip2-devel readline-devel libedit-devel sqlite-devel jemalloc jemalloc-devel

yum install libpng
yum install libpng-devel
yum -y install libjpeg-devel
yum install freetype-devel

cd /usr/local

mkdir php-fpm

cd /usr/local/src

wget http://cn2.php.net/distributions/php-5.6.30.tar.gz

tar zvxf php-5.6.30.tar.gz

cd php-5.6.30

groupadd www

useradd -g www -s /sbin/nologin www

2 编译安装（##编译参数）

./configure --prefix=/usr/local/php-fpm \
--with-config-file-path=/usr/local/php-fpm/etc \
--enable-inline-optimization --disable-debug \
--disable-rpath --enable-shared --enable-opcache \
--enable-fpm --with-fpm-user=www \
--with-png-dir \
--with-freetype-dir \
--with-jpeg-dir \
--with-gd \
--with-fpm-group=www \
--with-mysql=mysqlnd \
--with-mysqli=mysqlnd \
--with-pdo-mysql=mysqlnd \
--with-gettext \
--enable-mbstring \
--with-iconv \
--with-mcrypt \
--with-mhash \
--with-openssl \
--enable-bcmath \
--enable-soap \
--with-libxml-dir=/usr/ \
--enable-pcntl \
--enable-shmop \
--enable-sysvmsg \
--enable-sysvsem \
--enable-sysvshm \
--enable-sockets \
--with-curl --with-zlib \
--enable-zip \
--with-bz2 \
--with-readline

##参数解释

""" 安装路径 """

--prefix=/usr/local/php56 \

""" php.ini 配置文件路径 """

--with-config-file-path=/usr/local/php56/etc \

""" 优化选项 """

--enable-inline-optimization \

--disable-debug \

--disable-rpath \

--enable-shared \

""" 启用 opcache，默认为 ZendOptimizer+(ZendOpcache) """

--enable-opcache \

""" FPM """

--enable-fpm \

--with-fpm-user=www \

--with-fpm-group=www \

""" MySQL """

--with-mysql=mysqlnd \

--with-mysqli=mysqlnd \

--with-pdo-mysql=mysqlnd \

""" 国际化与字符编码支持 """

--with-gettext \

--enable-mbstring \

--with-iconv \

""" 加密扩展 """

--with-mcrypt \

--with-mhash \

--with-openssl \

""" 数学扩展 """

--enable-bcmath \

""" Web 服务，soap 依赖 libxml """

--enable-soap \

--with-libxml-dir \

""" 进程，信号及内存 """

--enable-pcntl \

--enable-shmop \

--enable-sysvmsg \

--enable-sysvsem \

--enable-sysvshm \

""" socket & curl """

--enable-sockets \

--with-curl \

""" 压缩与归档 """

--with-zlib \

--enable-zip \

--with-bz2 \

""" GNU Readline 命令行快捷键绑定 """

--with-readline

3. 编译安装

make && make install

如下图 ,不抱任何错误

4.配置服务

配置文件

cp php.ini-development /usr/local/php-fpm/etc/php.ini
cp /usr/local/php-fpm/etc/php-fpm.conf.default /usr/local/php-fpm/etc/php-fpm.conf

5 .修改配置

vim /usr/local/php-fpm/etc/php-fpm.conf

[global]
pid =/usr/local/php-fpm/var/run/php-fpm.pid
error_log = /usr/local/php-fpm/var/log/php-fpm.log

[www]

6. 保存配置文件后，检验配置是否正确的方法如下:

/usr/local/php-fpm/sbin/php-fpm -t

如果显示 "test is successful",说明配置没有问题，否则就要根据提示检查配置文件.

7.启动 php-fpm，命令如下:

cp /usr/local/src/php-5.6.30/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm

chmod 755 /etc/init.d/php-fpm

useradd -s /sbin/nologin php-fpm

service php-fpm start

设置php-fpm开启启动命令如下:

chkconfig php-fpm on

检测php-fpm是否启动的命令如下:

ps aux |grep php-fpm

执行这条命令，可以看见多个进程

安装nginx-1.14.2:

先不要急着安装，先确保它所依赖的库是否有，怎样查看软件是否安装(rpm -q xxx),如果没有安装依赖则进行安装(笔者一般安装依赖库直接使用yum 默认安装，这样在软件安装的时候就不需要知道依赖库的安装路径，省去不少麻烦)

需要安装的依赖包有 gcc expat-devel openssl-devel pcre pcre-devel

在src目录下 yum install gcc

yum install -y expat-devel

yum install openssl-devel

yum install -y pcre pcre-devel

yum install pcre-devel

1：在/usr/local下创建一个nginx目录

cd /usr/local

mkdir nginx

cd /usr/local/src

wget http://nginx.org/download/nginx-1.14.2.tar.gz

tar zxvf nginx-1.14.2.tar.gz

2.配置编译选项

cd nginx-1.14.2

./configure --prefix=/usr/local/nginx

3.编译和安装

make && make install

4.编写nginx启动脚本，并加入系统服务

vim /etc/init.d/nginx

#!/bin/bash

#chkconfig: - 30 21

#description: http service.

#Source Function Library

. /etc/init.d/functions

NGINX_SBIN="/usr/local/nginx/sbin/nginx"

NGINX_CONF="/usr/local/nginx/conf/nginx.conf"

NGINX_PID="/usr/local/nginx/logs/nginx.pid"

RETVAL=0

prog="Nginx"

start()

{

        echo -n $"Starting $prog: "

        mkdir -p /dev/shm/nginx_temp

        daemon $NGINX_SBIN -c $NGINX_CONF

        RETVAL = $?

        echo

        return $RETVAL

}

stop()

{

        echo -n $"Stopping $prog: "

        killproc -p $NGINX_PID $NGINX_SBIN -TERM

        rm -rf /dev/shm/nginx_temp

        RETVAL = $?

        echo

        return $RETVAL

}       

reload()

{

        echo -n $"Reloading $prog: "

        killproc -p $NGINX_PID $NGINX_SBIN -HUP

        RETVAL = $?

        echo

        return $RETVAL

}

restart()

{

        stop

        start

}

configtest()

{

        $NGINX_SBIN -c $NGINX_CONF -t

        return 0

}

case "$1" in

        start)

                start

                ;;

        stop)

                stop

                ;;

        reload)

                reload

                ;;

        restart)

                restart

                ;;

        configtest)

                configtest

                ;;

        *)

                echo $"Usage: $0 {start|stop|reload|restart|configtest}"

                RETVAL=1

esac

exit $RETVAL

保存该脚本后更改权限,命令如下:

chmod 755 /etc/init.d/nginx

chkconfig --add nginx

如果想开启启动nginx,请执行命令如下：

chkconfig nginx on

5.更改nginx的配置文件:

> /usr/local/nginx/conf/nginx.conf

重定向符号>，单独使用时，可以吧一个文本文档快速清空

vim /usr/local/nginx/conf/nginx.conf //写入如下内容:

#vim  /usr/local/nginx/conf/nginx.conf

user nobody nobody;

worker_processes 2;

error_log /usr/local/nginx/logs/nginx_error.log crit;

pid /usr/local/nginx/logs/nginx.pid;

worker_rlimit_nofile 51200;

events

{

        use epoll;

        worker_connections 6000;

}       

http

{

        include mime.types;

        default_type application/octet-stream;

        server_names_hash_bucket_size 3526;

        server_names_hash_max_size 4096;

        log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'

        ' $host "$request_uri" $status'

        ' "$http_referer" "$http_user_agent"';

        sendfile on;

        tcp_nopush on;

        keepalive_timeout 30;

        client_header_timeout 3m;

        client_body_timeout 3m;

        send_timeout 3m;

        connection_pool_size 256;

        client_header_buffer_size 1k;

        large_client_header_buffers 8 4k;

        output_buffers 4 32k;

        postpone_output 1460;

        client_max_body_size 10m;

        client_body_buffer_size 256k;

        client_body_temp_path /usr/local/nginx/client_body_temp;

        proxy_temp_path /usr/local/nginx/proxy_temp;

        fastcgi_temp_path /usr/local/nginx/fastcgi_temp;

        fastcgi_intercept_errors on;

        tcp_nodelay on;

        gzip on;

        gzip_min_length 1k;

        gzip_buffers 4 8k;

        gzip_comp_level 5;

        gzip_http_version 1.1;

        gzip_types text/plain application/x-javascript text/css text/htm

        application/xml;

        server

        {

                listen 80;

                server_name ax.xxx.xxb;

                index index.html index.htm index.php;

                root /usr/local/nginx/html;

                location ~ \.php$

                {

                        include fastcgi_params;

                        fastcgi_pass 127.0.0.1:9000;

                        fastcgi_index index.php;

                        fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;

                }

        }

}

6. 保存配置文件后，检验配置是否正确的方法如下:

/usr/local/nginx/sbin/nginx -t

如果显示 "test is successful",说明配置没有问题，否则就要根据提示检查配置文件.

7.启动nginx，命令如下：

service nginx start

重启 service nginx restart

8.测试是否正确解析php

vim /usr/local/nginx/html/index.php

其内容如下

<?php

echo phpinfo();

安装mysql-5.6.43（与之前一模一样）

https://www.cnblogs.com/yehuisir/p/10061789.html

------------------------------------------------------------------------额外补充-----------------------------------------------------------------------------------

nginx.conf

#vim  /usr/local/nginx/conf/nginx.conf

user nobody nobody;

worker_processes 2;

error_log /usr/local/nginx/logs/nginx_error.log crit;

pid /usr/local/nginx/logs/nginx.pid;

worker_rlimit_nofile 51200;

events

{

    use epoll;

    worker_connections 6000;

}

http

{

    include mime.types;

    default_type application/octet-stream;

    server_names_hash_bucket_size 3526;

    server_names_hash_max_size 4096;

    log_format combined_realip '$remote_addr $http_x_forwarded_for [$time_local]'

    ' $host "$request_uri" $status'

    ' "$http_referer" "$http_user_agent"';

    sendfile on;

tcp_nopush on;

    keepalive_timeout 30;

    client_header_timeout 3m;

    client_body_timeout 3m;

    send_timeout 3m;

    connection_pool_size 256;

    client_header_buffer_size 1k;

    large_client_header_buffers 8 4k;

    output_buffers 4 32k;

    postpone_output 1460;

    client_max_body_size 10m;

    client_body_buffer_size 256k;

    client_body_temp_path /usr/local/nginx/client_body_temp;

    proxy_temp_path /usr/local/nginx/proxy_temp;

    fastcgi_temp_path /usr/local/nginx/fastcgi_temp;

    fastcgi_intercept_errors on;

    tcp_nodelay on;

    gzip on;

    gzip_min_length 1k;

    gzip_buffers 4 8k;

    gzip_comp_level 5;

    gzip_http_version 1.1;

    gzip_types text/plain application/x-javascript text/css text/htm

    application/xml;

    server

    {

        listen 80;

        server_name xxx.nxxx.cxx;

        index index.html index.htm index.php;

        root /usr/local/nginx/html;

        location ~ \.php$

        {

            include fastcgi_params;

            fastcgi_pass 127.0.0.1:9000;

            fastcgi_index index.php;

            fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;        

        }

    }

    server

        {

                listen 80;

                server_name axxl.xxx.xxx;

                index index.html index.htm index.php;

                root /usr/local/nginx/html;

                location ~ \.php$

                {

                        include fastcgi_params;

                        fastcgi_pass 127.0.0.1:9000;

                        fastcgi_index index.php;

                        fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name;

                }

        }

    server {

            listen       80;

            server_name  blxxx.xxx.xxx;

            root /usr/local/nginx/html/xxxg/public;

            index  index.html index.htm index.php;

            location / {

                if (!-e $request_filename) {

                    rewrite ^(.*)$ /index.php?s=$1 last;

                    break;

                }

            }

            error_page   500 502 503 504  /50x.html;

            location = /50x.html {

                root   html;

            }

            location ~ \.php$ {

               fastcgi_pass   127.0.0.1:9000;

               fastcgi_index index.php;

               include fastcgi_params;

               set $real_script_name $fastcgi_script_name;

               if ($fastcgi_script_name ~ "^(.+?\.php)(/.+)$") {

                   set $real_script_name $1;

                   set $path_info $2;

               }

               fastcgi_param SCRIPT_FILENAME $document_root$real_script_name;

               fastcgi_param SCRIPT_NAME $real_script_name;

               fastcgi_param PATH_INFO $path_info;

            }

            location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {

                expires 30d;

                access_log off;

            }

            location ~ .*\.(js|css)?$ {

                expires 7d;

                access_log off;

           }

    }      

}

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