LNMP编译安装及论坛搭建
一、安装 Nginx 服务
systemctl stop firewalld systemctl disable firewalld setenforce 0
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yum -y install pcre-devel zlib-devel gcc gcc-c++ make
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useradd -M -s /sbin/nologin nginx
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cd /opt tar zxvf nginx-1.12.0.tar.gz -C /opt/ cd nginx-1.12.0/ ./configure \ --prefix=/usr/local/nginx \ --user=nginx \ --group=nginx \ --with-http_stub_status_module make -j2 && make install
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ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
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vim /lib/systemd/system/nginx.service [Unit] Description=nginx After=network.target [Service] Type=forking PIDFile=/usr/local/nginx/logs/nginx.pid ExecStart=/usr/local/nginx/sbin/nginx ExecReload=/bin/kill -s HUP $MAINPID ExecStop=/bin/kill -s QUIT $MAINPID PrivateTmp=true [Install] WantedBy=multi-user.target chmod 754 /lib/systemd/system/nginx.service systemctl start nginx.service systemctl enable nginx.service
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二、安装 MySQL 服务
yum -y install \ ncurses \ ncurses-devel \ bison \ cmake
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useradd -M -s /sbin/nologin mysql
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cd /opt tar zxvf mysql-boost-5.7.20.tar.gz cd /opt/mysql-5.7.20/ cmake \ -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ -DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \ -DSYSCONFDIR=/etc \ -DSYSTEMD_PID_DIR=/usr/local/mysql \ -DDEFAULT_CHARSET=utf8 \ -DDEFAULT_COLLATION=utf8_general_ci \ -DWITH_EXTRA_CHARSETS=all \ -DWITH_INNOBASE_STORAGE_ENGINE=1 \ -DWITH_ARCHIVE_STORAGE_ENGINE=1 \ -DWITH_BLACKHOLE_STORAGE_ENGINE=1 \ -DWITH_PERFSCHEMA_STORAGE_ENGINE=1 \ -DMYSQL_DATADIR=/usr/local/mysql/data \ -DWITH_BOOST=boost \ -DWITH_SYSTEMD=1 make && make install
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vim /etc/my.cnf [client] port = 3306 socket=/usr/local/mysql/mysql.sock [mysqld] user = mysql basedir=/usr/local/mysql datadir=/usr/local/mysql/data port = 3306 character-set-server=utf8 pid-file = /usr/local/mysql/mysqld.pid socket=/usr/local/mysql/mysql.sock bind-address = 0.0.0.0 skip-name-resolve max_connections=2048 default-storage-engine=INNODB max_allowed_packet=16M server-id = 1 sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ZERO_I
N_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES
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chown -R mysql:mysql /usr/local/mysql/ chown mysql:mysql /etc/my.cnf
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echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile source /etc/profile
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cd /usr/local/mysql/bin/ ./mysqld \ --initialize-insecure \ --user=mysql \ --basedir=/usr/local/mysql \ --datadir=/usr/local/mysql/data
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cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/ systemctl daemon-reload systemctl start mysqld.service systemctl enable mysqld
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mysqladmin -u root -p password "abc123"
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mysql -u root -p grant all privileges on *.* to 'root'@'%' identified by 'ZXC123'; #授予root用户可以在所有终端远程登录，使用的密码是abc123，并对所有数据库和所有表有操作权限 show databases; #查看当前已有的数据库
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三、安装配置 PHP 解析环境
yum -y install gd \ libjpeg libjpeg-devel \ libpng libpng-devel \ freetype freetype-devel \ libxml2 libxml2-devel \ zlib zlib-devel \ curl curl-devel \ openssl openssl-devel
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cd /opt tar jxvf php-7.1.10.tar.bz2 cd php-7.1.10 ./configure \ --prefix=/usr/local/php \ --with-mysql-sock=/usr/local/mysql/mysql.sock \ --with-mysqli \ --with-zlib \ --with-curl \ --with-gd \ --with-jpeg-dir \ --with-png-dir \ --with-freetype-dir \ --with-openssl \ --enable-fpm \ --enable-mbstring \ --enable-xml \ --enable-session \ --enable-ftp \ --enable-pdo \ --enable-tokenizer \ --enable-zip make && make install
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ln -s /usr/local/php/bin/* /usr/local/bin/ ln -s /usr/local/php/sbin/* /usr/local/sbin/
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php有三个配置文件： php.ini 主配置文件 php-fpm.conf 进程服务配置文件 www.conf 扩展配置文件 #调整主配置文件： cp /opt/php-7.1.10/php.ini-development /usr/local/php/lib/php.ini vim /usr/local/php/lib/php.ini --1170行--修改 mysqli.default_socket = /usr/local/mysql/mysql.sock --939行--取消注释，修改 date.timezone = Asia/Shanghai php -m #验证安装的模块 #调整进程服务配置文件： cd /usr/local/php/etc/ cp php-fpm.conf.default php-fpm.conf vim php-fpm.conf --17行--去掉";"注释 pid = run/php-fpm.pid #调整扩展配置文件： cd /usr/local/php/etc/php-fpm.d/ cp www.conf.default www.conf
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/usr/local/php/sbin/php-fpm -c /usr/local/php/lib/php.ini netstat -anpt | grep 9000 #PHP-FPM(FastCGI Process Manager：FastCGI 进程管理器)是一个 PHPFastCGI 管理器， 由于Nginx服务器不能处理动态页面，
需要由 Nginx 把动态请求交给 php-fpm 进程进行解析。 cd /opt/php-7.1.10/sapi/fpm cp php-fpm.service /usr/lib/systemd/system/php-fpm.service systemctl restart php-fpm.service
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vim /usr/local/nginx/conf/nginx.conf
--65行--取消注释，修改
location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name; #将 /scripts 修改为
nginx的工作目录
include fastcgi_params;
}
systemctl restart nginx.service
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vim /usr/local/nginx/html/index.php <?php phpinfo(); ?> 浏览器访问 http://192.168.30.16/index.php
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mysql -u root -p
CREATE DATABASE bbs;
GRANT all ON bbs.* TO 'bbsuser'@'%' IDENTIFIED BY 'admin123';
GRANT all ON bbs.* TO 'bbsuser'@'localhost' IDENTIFIED BY 'admin123';
flush privileges;
show databases;
vim /usr/local/nginx/html/index.php #替换原来的测试页内容
<?php
$link=mysqli_connect('192.168.80.10','bbsuser','admin123');
if($link) echo "<h1>Success!!</h1>";
else echo "Fail!!";
?>
浏览器访问
http://192.168.30.16/index.php
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四、部署 Discuz！社区论坛 Web 应用
cd /opt unzip Discuz_X3.4_SC_UTF8.zip -d /opt/dis cd /opt/dis/dir_SC_UTF8/ cp -r upload/ /usr/local/nginx/html/bbs/ 调整论坛目录的权限： cd /usr/local/nginx/html/bbs/ chown -R nginx ./config/ chown -R nginx ./data/ chown -R nginx ./uc_client/ chown -R nginx ./uc_server/ 或 chmod -R 777 ./config/ chmod -R 777 ./data/ chmod -R 777 ./uc_client/ chmod -R 777 ./uc_server/ 论坛页面访问 http://192.168.30.16/bbs/install/index.php ------------------------------------------------------------------------ 数据库服务器：localhost ###本地架设就用localhost，如何不是在在本机上就要填写IP地址和端口号 数据库名字：bbs 数据库用户名：bbsuser 数据库密码：zxc123 管理员账号:admin 管理员密码:zxc123 -------------------------------------------------------------- 访问论坛页面： http://192.168.30.16/bbs/index.php http://192.168.30.16/bbs/admin.php
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