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lamp +discuz+wordpress+phpmyadmin实例安装详解

应用需求如下:

1. 准备两台centos 6,其中一台机器跑mysql,另外一台机器跑apache和nginx + php 

2. 同时安装apache和nginx,其中nginx启动80端口,用来跑静态对象(图片、js、css),apache监听88端口,负责跑动态页(php相关的),并且需要由nginx代理对外访问

3. mysql服务器需要开启慢查询日志

4. 搭建discuz、wordpress以及phpmyadmin,域名分别为bbs.test.com, blog.test.com, phpmd.test.com

5. 配置discuz的伪静态(nginx)

6. apache不需要记录日志,nginx记录日志,但不记录图片等静态页的日志,并且配置日志切割

7. 配置图片防盗链(nginx)

8. 配置图片缓存7天,js,css缓存1天(nginx)

9. discuz和wordpress访问后台限制一下ip白名单,比如只允许192.168.1.100访问(nginx)

10. phpmyadmin整个站点需要配置用户认证(nginx)

11. 写一个mysql备份的脚本,每天5点执行,需要远程拷贝到web机器上

12. 把除了百度、google外的其他常见搜索引擎蜘蛛封掉,比如(bingbot/2.0、Sogou web spider/4.0、360Spider、YisouSpider、YandexBot/3.0)

环境准备:

1、VMware Workstation 11

2、设备A:MySQL,IP地址:192.168.1.5,HostName:mysql

3、设备B:LAMP环境+nginx代理,IP地址:192.168.1.6,HostName:lanp 

4、Linux发行版:Centos 6.7 x86_64;

5、Nginx:http://nginx.org/download/nginx-1.6.2.tar.gz

6、Apache:httpd-2.2.16.tar.gz

7、PHP:php-5.3.28.tar.gz

8、MySQL:mysql-5.5.42-linux2.6-x86_64.tar.gz

9、discuz:Discuz_X3.2_SC_UTF8.zip

10、wordpress:wordpress-4.2.2-zh_CN.tar.gz

11、phpmyadmin:phpMyAdmin-4.0.8-all-languages.zip

步骤详解:

设备A:安装mysql            192.168.1.5

cd /usr/local/src/ 

tar zxvf mysql-5.5.42-linux2.6-x86_64.tar.gz

mv mysql-5.5.42-linux2.6-x86_64 /usr/local/mysql 

cd /usr/local/mysql

mkdir -p /data/mysql

useradd -s /sbin/nologin -M mysql

chown -R mysql:mysql /data/mysql

cp support-files/my-large.cnf /etc/my.cnf 

cp support-files/mysql.server /etc/init.d/mysqld

chmod 755 /etc/init.d/mysqld

vi /etc/init.d/mysql,basedir=/usr/local/mysql,datadir=/data/mysql

./scripts/mysql_install_db --user=mysql --datadir=/data/mysql 

vim /etc/profile.d/mysql.sh加入export PATH=$PATH:/usr/local/mysql/bin

chkconfig --add mysqld

chkconfig mysqld on

service mysqld start

登录mysql授权:grant all on *.* to 'super'@'192.168.1.6' identified by 'superlinux.com';

设备B:LAMP        192.168.1.6

1. 安装apache

tar zvxf httpd-2.2.16.tar.gz 

cd httpd-2.2.16 

./configure --prefix=/usr/local/apache2  --enable-mods-shared=most  --enable-so

make&make install

apache加入chkconfig

cp /usr/local/apache2/bin/apachectl /etc/init.d/httpd

vim /etc/init.d/httpd

在第一行#!/bin/sh下增加两行文字

# chkconfig: 35 70 30

# description: Apache

chkconfig --level 35 httpd on

2.  安装php

tar zxvf php-5.3.28.tar.gz 

cd php-5.3.28 

./configure   --prefix=/usr/local/php   --with-apxs2=/usr/local/apache2/bin/apxs   --with-config-file-path=/usr/local/php/etc  --with-libxml-dir   --with-gd   --with-jpeg-dir   --with-png-dir   --with-freetype-dir   --with-iconv-dir   --with-zlib-dir   --with-bz2   --with-openssl   --with-mcrypt   --enable-soap   --enable-gd-native-ttf   --enable-mbstring   --enable-sockets   --enable-exif   --disable-ipv6 --with-mysql=mysqlnd --with-mysqli=mysqlnd  --with-pdo-mysql=mysqlnd

cp /usr/local/src/php-5.3.28/php.ini-production /usr/local/php/etc/php.ini

3、 配置apache结合php

vim /usr/local/apache2/conf/httpd.conf

找到:

AddType application/x-gzip .gz .tgz

在该行下面添加:

AddType application/x-httpd-php .php

    DirectoryIndex index.html

将该行改为:

    DirectoryIndex index.html index.htm index.php

#ServerName www.example.com:80

修改为:

ServerName localhost:80

vim /usr/local/apache2/conf/httpd.conf找到:

    Options FollowSymLinks

    AllowOverride None

    Order deny,allow

    Deny from all

改为:

    Allow from all

测试LAMP环境:在浏览器访问192.168.1.6,如果显示IT Works!表示LAMP环境搭建成功

mkdir data

cd data

在data目录分别创建bbs、blog、phpmd目录

4.解压discuz并把upload下的内容移到bbs下

cd /usr/local/src

unzip Discuz_X3.2_SC_UTF8.zip

mv upload/* /data/bbs  

5.解压wordpress并把wordpress下的内容移到blog下

[root@lanp src]# tar zxvf wordpress-4.2.2-zh_CN.tar.gz

[root@lanp src]# mv wordpress/* /data/blog

6.解压phpmyadmin并把phpMyAdmin-4.0.8-all-languages下的内容移到phpmd下

[root@lanp src]# unzip phpMyAdmin-4.0.8-all-languages.zip

[root@lanp src]# mv phpMyAdmin-4.0.8-all-languages/* /data/phpmd

7.把apache端口改成88:进入apache主配置文件,把lisen 80改成88

8.[root@lanp ~]# vim /usr/local/apache2/conf/extra/httpd-vhosts.conf(添加三个虚拟主机,并把80端口改成88)

    #ServerAdmin [email protected]

    DocumentRoot "/data/bbs"

    ServerName bbs.test.com

    #ServerAlias www.dummy-host.example.com

    ErrorLog "logs/bbs.test.com-error_log"

    CustomLog "logs/bbs.test.com-access_log" common

    #ServerAdmin [email protected]

    DocumentRoot "/data/blog"

    ServerName blog.test.com

    ErrorLog "logs/blog.test.com-error_log"

    CustomLog "logs/blog.test.com-access_log" common

    DocumentRoot "/data/phpmd"

    ServerName phpmd.test.com

    ErrorLog "logs/phpmd.test.com-error_log"

    CustomLog "logs/phpmd.test.com-access_log" common

检查配置文件是否有语法错误:

[root@lanp ~]# /usr/local/apache2/bin/apachectl -t

Syntax OK

检查88端口是否监听

[root@lanp ~]# /usr/local/apache2/bin/apachectl restart

[root@lanp ~]# netstat -lnp

9.在真机win上的host文件里绑定ip和虚拟主机域名(host文件路径:C/windows/System32/drivers/etc/hosts

192.168.1.6  bbs.test.com blog.test.com phpmd.test.com

10.安装discuz

在浏览器访问bbs.test.com/install/,会出现discuz图形安装界面,点我同意,出现很多目录不可写,为啥不可写呢?因为ps aux |grep httpd,httpd是以daemon用户运行。所以需要把discuz中不可写的目录的属主和属组改成daemon,chown -R daemon:daemon config/ data uc_client/data uc_server/data

回到浏览器刷新,下一步,再全新安装discuz

在mysql中创建discuz库并授权一个用户

mysql> create database discuz;

mysql> grant all on *.* to 'super'@'192.168.1.6' identified by 'superlinux.com';

mysql> flush privileges;

回到discuz浏览器,数据库名为discuz,数据库用户名为super,数据库密码superlinux.com

到此discuz论坛安装完毕

11.安装wordpress

在mysql中创建blog库

mysql> create database blog;

在浏览器中访问blog.test.com:88进行web界面信息输入安装

12.安装phpmyadmin

cp libraries/config.default.php config.inc.php

更改

$cfg['Servers'][$i]['user'] = 'root';

$cfg['Servers'][$i]['password'] = 'yourrootpassword';

$cfg['Servers'][$i]['host'] = 'yourdbip';

$cfg['Servers'][$i]['auth_type'] = 'config';##认证模式

在浏览器中访问phpmd.test.com:88进行web界面操作安装

13.安装nginx

[root@lanp src]# wget http://nginx.org/download/nginx-1.6.2.tar.gz

[root@lanp src]# tar zxvf nginx-1.6.2.tar.gz

[root@lanp nginx-1.6.2]# ./configure   --prefix=/usr/local/nginx   --with-pcre

make &make install

nginx启动脚本和配置文件

vim /etc/init.d/nginx  //加入如下内容

#!/bin/bash

# chkconfig: - 30 21

# description: http service.

# Source Function Library

. /etc/init.d/functions

# Nginx Settings

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

reload(){

        echo -n $"Reloading $prog: "

        killproc -p $NGINX_PID $NGINX_SBIN -HUP

restart(){

        stop

        start

configtest(){

    $NGINX_SBIN -c $NGINX_CONF -t

    return 0

case "$1" in

  start)

        ;;

  stop)

  reload)

        reload

  restart)

        restart

  configtest)

        configtest

  *)

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

        RETVAL=1

esac

exit $RETVAL

chmod 755 /etc/init.d/nginx

chkconfig --add nginx

chkconfig nginx on

service nginx start

service nginx configtest(检测配置文件,configtest相当于-t)

vim /usr/local/nginx/conf/nginx.conf 清空原来的配置,加入如下内容

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;

    request_pool_size 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;

   include vhosts/*.conf;

cd /usr/local/nginx/conf/

mkdir vhosts

touch discuz.conf

touch phpmd.conf

touch blog.conf

14.discuz.conf

server

    listen 80;

    server_name bbs.test.com;

    index index.html index.htm index.php;

    root /data/bbs;

#根据user_agent控制

    if ($http_user_agent ~ 'bingbot/2.0|MJ12bot/v1.4.2|Spider/3.0|YoudaoBot|Tomato|Gecko/20100315'){

            return 403;

    }

    location ~ admin.php {

        allow 192.168.31.141;

        deny all;

        proxy_pass   http://127.0.0.1:88;

        proxy_set_header Host   $host;

    location ~ \.php$ {

         proxy_pass   http://127.0.0.1:88;

         proxy_set_header Host   $host;

         proxy_set_header X-Real-IP      $remote_addr;

         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

    location ~ .*\.(js|css)?$

    {

          expires      24h;

          access_log off;

    location ~* ^.+\.(gif|jpg|png|swf|flv|rar|zip|doc|pdf|gz|bz2|jpeg|bmp|xls)$ {

         expires 7d;

         valid_referers none blocked server_names *.test.com *.a.com *.b.com *.baidu.com\

         *.google.com *.google.cn *.soso.com ;

         if ($invalid_referer) {

              return 403;

              #rewrite ^/ http://www.example.com/nophoto.gif;

         }

         access_log off;

    rewrite ^([^\.]*)/topic-(.+)\.html$ $1/portal.php?mod=topic&topic=$2 last;

        rewrite ^([^\.]*)/forum-(\w+)-([0-9]+)\.html$ $1/forum.php?mod=forumdisplay&fid=$2&page=$3 last;

        rewrite ^([^\.]*)/thread-([0-9]+)-([0-9]+)-([0-9]+)\.html$ $1/forum.php?mod=viewthread&tid=$2&extra=page%3D$4&page=$3 last;

        rewrite ^([^\.]*)/group-([0-9]+)-([0-9]+)\.html$ $1/forum.php?mod=group&fid=$2&page=$3 last;

        rewrite ^([^\.]*)/space-(username|uid)-(.+)\.html$ $1/home.php?mod=space&$2=$3 last;

        rewrite ^([^\.]*)/(fid|tid)-([0-9]+)\.html$ $1/index.php?action=$2&value=$3 last;

    access_log /home/logs/discuz.log combined_realip;

检测nginx配置文件:/usr/local/nginx/sbin/nginx -t

重启nginx:service nginx restart

在浏览器访问bbs.test.com,是可以正常进入discuz页面的。

15.blog.conf配置

    server_name blog.test.com;

    root /data/blog;

    location /wp-admin/ {

        allow 127.0.0.1;

        location ~ \.php$ {

        }

    location  / {

         proxy_pass   http://127.0.0.1:88/;

检测nginx配置文件是否有语法错误:/usr/local/nginx/sbin/nginx -t

在浏览器访问:blog.test.com,是可以访问的

16.配置phpmd.conf

    server_name phpmd.test.com;

    root /data/phpmd;

    location / {

         auth_basic              "Auth";

         auth_basic_user_file   /usr/local/nginx/conf/htpasswd;

浏览器访问:phpmd.test.com是可以访问到的

17、配置nginx的日志切割

[root@lanp vhosts]# vim /usr/local/sbin/logrotate.sh

d=`date -d "-1 day" +%Y%m$d`

/bin/mv /home/logs/discuz.log /home/logs/discuz_$d.log

/etc/init.d/nginx reload >/dev/null 2>/dev/null

cd /home/logs

gzip discuz_$d.log

18、mysql备份脚本无需密码通过ssh执行rsync来同步文件的方法可以参考http://www.jb51.net/article/60192.htm

vim mysqlbak.sh

source /etc/profile

d=`date +%F`

/usr/local/mysql/bin/mysqldump -uroot -p838024 wordpress >/data/mysqlbak/$d.wordpresssql

/usr/local/mysql/bin/mysqldump -uroot -p838024 discuz >/data/mysqlbak/$d.discuzsql

/usr/local/mysql/bin/mysqldump -uroot -p838024 phpmyadmin >/data/mysqlbak/$d.phpmyadminsql

rsync -avLupz -e "ssh -p 22" /data/mysqlbak/ 192.168.1.6:/tmp/

再把脚本放进crontab计划任务

chmod a+x mysqlbak.sh

crontab -e

*/3 * * * * /root/shell/mysqlbak.sh

本文转自super李导51CTO博客,原文链接: http://blog.51cto.com/superleedo/1890719,如需转载请自行联系原作者