LNMP架构的搭建（nginx+mysql+php源码安装 ）+Discuz论坛的搭建

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主机环境 redhat6.5 64位
实验环境 服务端 ip172.25.29.1  nginx+mysql+php
安装包   nginx-1.10.1.tar.gz
        mysql-boost-5.7.11.tar.gz
　　　   cmake-2.8.12.2-4.el6.x86_64.rpm

php-5.6.20.tar.bz2

        re2c-0.13.5-1.el6.x86_64.rpm
        libmcrypt-2.5.8-9.el6.x86_64.rpm
        libmcrypt-devel-2.5.8-9.el6.x86_64.rpm
        Discuz_X3.2_SC_UTF8.zip

1. nginx源码安装及配置
  1.安装
[iyunv@server1 mnt]# yum install gcc -y      #安装gcc
[iyunv@server1 mnt]# tar zxf nginx-1.10.1.tar.gz   #解压nginx压缩包
[iyunv@server1 mnt]# ls
nginx-1.10.1  nginx-1.10.1.tar.gz
[iyunv@server1 mnt]# cd nginx-1.10.1
[iyunv@server1 nginx-1.10.1]# vim auto/cc/gcc     #禁止debug调试
178 # debug
179#CFLAGS="$CFLAGS -g"
[iyunv@server1 nginx-1.10.1]# vim src/core/nginx.h   #禁止出现nginx版本号，以保证安全性
14 #defineNGINX_VER          "nginx/"
[iyunv@server1 nginx-1.10.1]# ./configure--prefix=/usr/local/lnmp/nginx --with-http_ssl_module--with-http_stub_status_module
如果出现以下错误

[iyunv@server1 nginx-1.10.1]# yum install pcre-devel -y
重新配置
[iyunv@server1 nginx-1.10.1]# ./configure --prefix=/usr/local/lnmp/nginx--with-http_ssl_module --with-http_stub_status_module
如果出现以下错误

[iyunv@server1 nginx-1.10.1]# yum install openssl-devel -y
重新配置
[iyunv@server1 nginx-1.10.1]# ./configure--prefix=/usr/local/lnmp/nginx --with-http_ssl_module --with-http_stub_status_module
[iyunv@server1 nginx-1.10.1]# make
[iyunv@server1 nginx-1.10.1]# make install

    2.将nginx作为系统变量，开启nginx
[root@server1nginx-1.10.1]# cd /usr/local/lnmp/nginx/
[iyunv@server1 nginx]# ls
conf  html  logs sbin
[iyunv@server1 nginx]# ln -s /usr/local/lnmp/nginx/sbin/nginx/usr/local/sbin/  #作软链接将nginx的启动命令作为系统命令
[iyunv@server1 nginx]# nginx -t     #检测
nginx: the configuration file/usr/local/lnmp/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/lnmp/nginx/conf/nginx.conftest is successful
[iyunv@server1 nginx]# nginx    #打开nginx
2. mysql的源码安装及配置

1.安装

[iyunv@server1 mnt]#tar zxf mysql-boost-5.7.11.tar.gz  #解压gz包
[iyunv@server1 mnt]#yum install cmake-2.8.12.2-4.el6.x86_64.rpm -y #安装cmake
[iyunv@server1 mnt]#cd mysql-5.7.11/
2软件配置
[root@server1mysql-5.7.11]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/lnmp/mysql \     #安装路径
>-DMYSQL_DATADIR=/usr/local/lnmp/mysql/data \  #数据库存放路径
>-DMYSQL_UNIX_ADDR=/usr/local/lnmp/mysql/data/mysql.sock \  #Unix socket 文件路径
>-DWITH_MYISAM_STORAGE_ENGINE=1 \   #安装 myisam 存储引擎
>-DWITH_INNOBASE_STORAGE_ENGINE=1 \  #安装 innodb 存储引擎
>-DDEFAULT_CHARSET=utf8 \           #使用 utf8 字符
>-DDEFAULT_COLLATION=utf8_general_ci \  #校验字符
>-DEXTRA_CHARSETS=all \     #安装所有扩展字符集
>-DWITH_BOOST=boost/boost_1_59_0/  #boost的指定路径
如果出现如下错误

[root@server1mysql-5.7.11]# rm -fr CMakeCache.txt   #清空缓存文件
[root@server1mysql-5.7.11]# yum install ncurses-devel gcc-c++ -y  #安装上图需要的软件包
####注意：一定要清空缓存文件

重新配置
[root@server1mysql-5.7.11]# cmake -DCMAKE_INSTALL_PREFIX=/usr/local/lnmp/mysql-DMYSQL_DATADIR=/usr/local/lnmp/mysql/data-DMYSQL_UNIX_ADDR=/usr/local/lnmp/mysql/data/mysql.sock-DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1-DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DEXTRA_CHARSETS=all-DWITH_BOOST=boost/boost_1_59_0/

[root@server1mysql-5.7.11]# yum install bison -y  #系统可以跳过warning错误，此步骤可有可无
[iyunv@server1 mysql-5.7.11]# make      #编译，链接，生成可执行文件
[iyunv@server1 mysql-5.7.11]# make install   #安装

   2.mysql的简单配置
[iyunv@server1 mysql-5.7.11]# cd /usr/local/lnmp/mysql/
[iyunv@server1 mysql]# useradd -u 27  -M -d /usr/local/lnmp/mysql/data -s/sbin/nologin mysql                                    #创建mysql用户
[iyunv@server1 mysql]#groupmod -g 27 mysql
[iyunv@server1 mysql]# id mysql
uid=27(mysql) gid=27(mysql) groups=27(mysql)
[iyunv@server1 mysql]# chown mysql.mysql . -R         #修改mysql目录下文件的权限
[iyunv@server1 mysql]# cp /etc/my.cnf  /mnt/            #备份my.cnf
[iyunv@server1 mysql]# cd support-files/   
[iyunv@server1 support-files]# cp my-default.cnf  /etc/my.cnf  #服务器配置文件
cp: overwrite `/etc/my.cnf'? y
[iyunv@server1 support-files]# cp mysql.server/etc/init.d/mysqld   #添加mysql启动命令
[iyunv@server1 support-files]# cd ..
[iyunv@server1 mysql]# cd bin/
[iyunv@server1 bin]# pwd
/usr/local/lnmp/mysql/bin
[iyunv@server1 bin]# vim /root/.bash_profile     #将mysql添加到系统的环境变量里
  10PATH=$PATH:$HOME/bin:/usr/local/lnmp/mysql/bin
[iyunv@server1 bin]# source /root/.bash_profile  #刷新环境变量文件
[iyunv@server1 bin]# echo $PATH                  #查看mysql添加到环境变量
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin:/root/bin:/usr/local/lnmp/mysql/bin
[iyunv@server1 bin]# which mysql        #测试
/usr/local/lnmp/mysql/bin/mysql
[iyunv@server1 ~]# mysqld --initialize --user=mysql    #初始化mysql

[iyunv@server1 bin]# cd /usr/local/lnmp/mysql/
[iyunv@server1 ~]# chown root . -R                #改回权限
[iyunv@server1 mysql]# chown mysql data/ -R
[iyunv@server1 ~]# /etc/init.d/mysqld start       #启动mysql
Starting MySQL. SUCCESS!
[iyunv@server1 ~]# mysql-p          #登陆mysql
Enter password:        #密码是上一个截图里最后的QV>6!r4LCyjw


3. php的源码安装及配置

1.安装

[iyunv@server1 mnt# tar jxf php-5.6.20.tar.bz2    #解压
[iyunv@server1 php-5.6.20]# rpm -vih libmcrypt-*   #安装libmcrypt库
[iyunv@server1 php-5.6.20]# yum installre2c-0.13.5-1.el6.x86_64.rpm –y   #安装re2c
[iyunv@server1 php-5.6.20]# ./configure--prefix=/usr/local/lnmp/php --with-config-file-path=/usr/local/lnmp/php/etc--with-openssl --with-snmp --with-gd --with-zlib --with-curl --with-libxml-dir--with-png-dir --with-jpeg-dir --with-freetype-dir --with-gettext--without-pear --with-gmp --enable-inline-optimization --enable-soap--enable-ftp --enable-sockets --enable-mbstring --with-mysqli --with-mysql--with-pdo-mysql --enable-fpm --with-fpm-user=nginx --with-fpm-group=nginx--with-mcrypt --with-mhash
如果出现如下错误 [iyunv@server1 php-5.6.20]# yum install libxml2-devel -y
[iyunv@server1 php-5.6.20]# ./configure--prefix=/usr/local/lnmp/php --with-config-file-path=/usr/local/lnmp/php/etc--with-openssl --with-snmp --with-gd --with-zlib --with-curl --with-libxml-dir--with-png-dir --with-jpeg-dir --with-freetype-dir --with-gettext--without-pear --with-gmp --enable-inline-optimization --enable-soap--enable-ftp --enable-sockets --enable-mbstring --with-mysqli --with-mysql--with-pdo-mysql --enable-fpm --with-fpm-user=nginx --with-fpm-group=nginx--with-mcrypt --with-mhash
#####注意：php在加载配置过程中，如上面会报很多错误。有经验的可以根据报错自己去装所需要的包；新手可以参考前几篇博文，安装所需要的包
[iyunv@server1 php-5.6.20]# make #编译
[iyunv@server1 php-5.6.20]# make install   #安装

2.php的配置
[iyunv@server1 php-5.6.20]# cd /usr/local/lnmp/php/etc/
[iyunv@server1 etc]# ls
php-fpm.conf.default
[iyunv@server1 etc]# cp php-fpm.conf.default php-fpm.conf   #备份php的文件
[iyunv@server1 etc]# ls
php-fpm.conf php-fpm.conf.default
[iyunv@server1 etc]# cp /mnt/php-5.6.20/php.ini-productionphp.ini   #php的配置文件
[iyunv@server1 etc]# ls
php-fpm.conf php-fpm.conf.default  php.ini
[iyunv@server1 etc]# vim php.ini
925 date.timezone = Asia/Shanghai          #修改时区
1001 pdo_mysql.default_socket=/usr/local/lnmp/mysql/data/mysql.sock   #指定连接数据库的sock文件的路径
1150 mysql.default_socket =/usr/local/lnmp/mysql/data/mysql.sock   #同上
1209 mysqli.default_socket =/usr/local/lnmp/mysql/data/mysql.sock   #同上
[iyunv@server1 etc]# vim php-fpm.conf
25 pid = run/php-fpm.pid          #将pid的标记去掉

[iyunv@server1 etc]# cd /mnt/php-5.6.20/sapi/fpm/
[iyunv@server1 fpm]# cp init.d.php-fpm /etc/init.d/php-fpm   #添加启动命令
[iyunv@server1 fpm]# chmod +x /etc/init.d/php-fpm       #添加可执行权限
[iyunv@server1 fpm]# ll /etc/init.d/php-fpm
-rwxr-xr-x 1 root root 2359 Sep 18 00:18 /etc/init.d/php-fpm
[iyunv@server1 fpm]# /etc/init.d/php-fpm start        #开启php服务
Starting php-fpm  done

[iyunv@server1 fpm]# cd /usr/local/lnmp/nginx/conf/
[iyunv@server1 conf]# vim nginx.conf         
51             root   html;
52             index  index.php index.html index.htm;     #在nginx里添加默认访问目录为php优先
50         location / {

53         }

75         location ~ \.php$ {
76             root           html;
77             fastcgi_pass   127.0.0.1:9000;
78             fastcgi_index  index.php;
79             fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
80             include        fastcgi.conf;         #设置成已存在的文件
81         }

[iyunv@server1 conf]# nginx –t       #检测
[iyunv@server1 conf]# nginx           #开启

4.搭建bbs论坛
[iyunv@server1 html]# unzip /mnt/Discuz_X3.2_SC_UTF8.zip -d/usr/local/lnmp/nginx/html/              #解压Discuz包
[iyunv@server1 html]# ls
50x.html  index.html  index.php readme  upload  utility
[iyunv@server1 html]# mv upload/ bbs/       #给upload文件重命名
[iyunv@server1 html]# ls
50x.html  bbs  index.html index.php  readme  utility
[iyunv@server1 html]# chmod 777 -R bbs/     #修改权限
[iyunv@server1 html]# mysql –p            
Enter password:
mysql> grant all on discuz.* to Discuz@localhost identifiedby 'Red+hat888';  #创建能从论坛操作数据库的数据库用户
Query OK, 0 rows affected, 1 warning (0.00 sec)
mysql> exit
Bye
[iyunv@server1 html]# cd /usr/local/lnmp/mysql/
[iyunv@server1 mysql]# chmod 755 data/