一.编译安装Nginx
1.新建用户前期准备
官网下载nginx安装包
https://nginx.org/en/download.html
yum -y install gcc pcre-devel openssl-devel zlib-devel openssl openssl-devel
#安装依赖包
useradd -M -s /sbin/nologin nginx
#新建nginx用户便于管理
2.切换到/opt目录下,将下载好的包拖到/opt目录下,解压包
cd /opt/
tar zxvf nginx-1.22.0.tar.gz
3.切换到nginx-1.22.0.tar.gz下编译安装nginx
cd nginx-1.22.0/
./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-http_stub_status_module
./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_stub_status_module --without-http_rewrite_module --without-http_gzip_module --with-pcre
make -j2 && make install
4.将nginx做一个软链接
ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
5.添加nginx系统服务
tee /lib/systemd/system/nginx.service <<eof
[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 -1 $MAINPID
ExecStop=/bin/kill -3 $MAINPID
PrivateTmp=true
[Install]
WantedBy=multi-user.target
eof
6.启动nginx服务
systemctl start nginx
二.编译安装mysql
1.前期准备,安装mysql依赖环境包,准备好安装包mysql-boost-5.7.20.tar.gz
创建运行用户
yum -y install gcc gcc-c++ cmake bison bison-devel zlib-devel libcurl-devel libarchive-devel boost-devel ncurses-devel gnutls-devel libxml2-devel openssl-devel libevent-devel libaio-devel
useradd -M -s /sbin/nologin mysql
2.切换到/opt目录下,将安装包拖到/opt目录下,解压安装包
cd /opt
tar zxvf mysql-boost-5.7.20.tar.gz
3.切换到编译安装目录,编译安装mysql
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
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \ 指定mysql的安装路径
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \ 指定mysql进程监听套接字文件(数据库连接文件)的存储路径
-DSYSCONFDIR=/etc \ 指定配置文件的存储路径
-DSYSTEMD_PID_DIR=/usr/local/mysql \ 指定进程文件的存储路径
-DDEFAULT_CHARSET=utf8 \ 指定默认使用的字符集编码,如 utf8
-DDEFAULT_COLLATION=utf8_general_ci \ 指定默认使用的字符集校对规则
-DWITH_EXTRA_CHARSETS=all \ 指定支持其他字符集编码
-DWITH_INNOBASE_STORAGE_ENGINE=1 \ 安装INNOBASE存储引擎
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \ 安装ARCHIVE存储引擎
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \ 安装BLACKHOLE存储引擎
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1 \ 安装FEDERATED存储引擎
-DMYSQL_DATADIR=/usr/local/mysql/data \ 指定数据库文件的存储路径
-DWITH_BOOST=/usr/local/boost \ 指定boost的路径,若使用mysql-boost集成包安装则-DWITH_BOOST=boost
-DWITH_SYSTEMD=1 生成便于systemctl管理的文件
注意:如果在CMAKE的过程中有报错,当报错解决后,需要把源码目录中的CMakeCache.txt文件删除,然后再重新CMAKE,否则错误依旧
make -j2 && make install
4.修改mysql配置文件
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_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES
5、更改mysql安装目录和配置文件的属主属组
chown -R mysql:mysql /usr/local/mysql/
chown mysql:mysql /etc/my.cnf
6.设置路径环境变量
echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile
source /etc/profile
7.初始化数据库
cd /usr/local/mysql/bin/
./mysqld \
--initialize-insecure \
--user=mysql \
--basedir=/usr/local/mysql \
--datadir=/usr/local/mysql/data
8.添加mysql系统服务
cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/
systemctl daemon-reload
systemctl start mysqld.service
systemctl enable mysqld
9.修改mysql的登录密码,并远程登录
mysqladmin -u root -p password "admin123"
给root账号设置密码为abc123,提示输入的是原始密码(为空)要求输入的是原密码直接回车即可
授权远程登录
mysql -u root -p
三.编译安装php软件
1.安装依赖环境包
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
2.切换到/opt目录下解压安装包
cd /opt
tar jxvf php-7.1.10.tar.bz2
3.切换到编译安装目录下,编译安装
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 -j2 && make install
4.路径优化,做软链接
ln -s /usr/local/php/bin/* /usr/local/bin/
ln -s /usr/local/php/sbin/* /usr/local/sbin/
5.调整PHP配置文件
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
调整主配置文件位置
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 /var/lib/mysql/mysql.sock(yum安装)
--939行--取消注释,修改
date.timezone = Asia/Shanghai
#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
6.启动php-fpm
/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
四.配置Nginx 支持PHP解析
vim /usr/local/nginx/conf/nginx.conf
在45行后添加 index.php
--65行--取消注释,修改
location ~ \.php$ {
root html; $document_root
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/local/nginx/html$fastcgi_script_name; #将 /scripts 修改为nginx的工作目录
#fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; #$document_root 代表当前请求在root指令中指定的值
include fastcgi_params;
}
systemctl restart nginx.service
验证PHP 测试页
vim /usr/local/nginx/html/index.php
<?php
phpinfo();
?>
验证lnmp的是否搭建成功
验证数据库工作是否正常
mysql -u root -p
CREATE DATABASE zxy;
GRANT all ON zxy.* TO 'zxyuser'@'%' IDENTIFIED BY 'admin123';
GRANT all ON zxy.* TO 'zxyuser'@'localhost' IDENTIFIED BY 'admin123';
flush privileges;
vim /usr/local/nginx/html/index.php #替换原来的测试页内容
<?php
$link=mysqli_connect('192.168.240.11','zxyuser','admin123');
if($link) echo "<h1>Success!!</h1>";
else echo "Fail!!";
?>
浏览器访问
http://192.168.240.11/index.php
五.安装论坛
【部署 Discuz!社区论坛 Web 应用】
cd /opt
unzip Discuz_X3.4_SC_UTF8.zip
cd /opt/dir_SC_UTF8/
cp -r upload/ /usr/local/nginx/html/zxy/
调整论坛目录的权限:
cd /usr/local/nginx/html/bbs/
chown -R nobody ./config/
chown -R nobody ./data/
chown -R nobody ./uc_client/
chown -R nobody ./uc_server/
论坛页面访问
http://192.168.240.11/zxy/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:zxy
数据库用户名:zxyuser
数据库密码:admin123
管理员账号:admin
管理员密码:admin123
----------------------------------------------------------------------------------------------------------
安装完后访问论坛页面:
http://192.168.240.11/zxy/index.php
http://192.168.240.11/zxy/admin.php