LNMP服务
目录
一、安装Nginx服务
1.编译安装nginx服务
2.添加nginx系统服务
二、安装Mysql服务
1.编译安装mysql服务
2.修改mysql配置文件
3.设置路径环境变量
4.初始化数据库
5.添加mysql系统服务
6.修改mysql 的登录密码
三、安装配置 PHP 解析环境
1.安装环境依赖包
2.编译安装
4.调整PHP配置文件
4.1调整主配置文件
4.2调整进程服务配置文件
4.3调整扩展配置文件
5.启动php-fpm
6.启动php-ftp
7.验证PHP测试页
8.验证数据库工作是否正常
四、部署Discuz社区论坛web应用
一、安装Nginx服务
1.编译安装nginx服务
systemctl disable --now firewalld
#安装依赖包
yum -y install pcre-devel zlib-devel gcc gcc-c++ make
#创建运行用户
useradd -M -s /sbin/nologin nginx
#编译安装
cd /opt/nginx/
tar zxvf nginx-1.24.0.tar.gz
cd nginx-1.24.0/
./configure \
--prefix=/usr/local/nginx \
--user=nginx \
--group=nginx \
--with-http_stub_status_module
make && make install
#优化路径
ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/2.添加nginx系统服务
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 $MAINPID
PrivateTmp=true
[Install]
WantedBy=multi-user.target
chmod 754 /lib/systemd/system/nginx.service
systemctl start nginx.service
systemctl enable nginx.service二、安装Mysql服务
1.编译安装mysql服务
yum -y install \
ncurses \
ncurses-devel \
bison \
cmake
cd /opt/mysql
tar zxvf mysql-boost-5.7.20.tar.gz
cd /opt/mysql/mysql-5.7.20/
cmake \
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql \
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock \
-DSYSCONFDIR=/etc \
-DSYSTEMD_PID_DIR=/usr/local/mysql \
-DDEFAULT_CHARSET=utf8 \
-DDEFAULT_COLLATION=utf8_general_ci \
-DWITH_EXTRA_CHARSETS=all \
-DWITH_INNOBASE_STORAGE_ENGINE=1 \
-DWITH_ARCHIVE_STORAGE_ENGINE=1 \
-DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1 \
-DMYSQL_DATADIR=/usr/local/mysql/data \
-DWITH_BOOST=boost \
-DWITH_SYSTEMD=1
make && make install2.修改mysql配置文件
vim /etc/my.cnf
[client]
port = 3306
socket=/usr/local/mysql/mysql.sock
[mysqld]
user = mysql
basedir=/usr/local/mysql
datadir=/usr/local/mysql/data
port = 3306
character-set-server=utf8
pid-file = /usr/local/mysql/mysqld.pid
socket=/usr/local/mysql/mysql.sock
bind-address = 0.0.0.0
skip-name-resolve
max_connections=2048
default-storage-engine=INNODB
max_allowed_packet=16M
server-id = 1
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES3.设置路径环境变量
#创建运行用户
useradd -M -s /sbin/nologin mysql
#更改mysql安装目录和配置文件的属主属组
chown -R mysql:mysql /usr/local/mysql/
chown mysql:mysql /etc/my.cnf
echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile
source /etc/profile
4.初始化数据库
cd /usr/local/mysql/bin/
./mysqld \
--initialize-insecure \
--user=mysql \
--basedir=/usr/local/mysql \
--datadir=/usr/local/mysql/data5.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
6.修改mysql 的登录密码
mysqladmin -u root -p password "123456" #修改mysql密码
mysql -u root -p123456 #登录mysql
三、安装配置 PHP 解析环境
1.安装环境依赖包
yum -y install gd \
libjpeg libjpeg-devel \
libpng libpng-devel \
freetype freetype-devel \
libxml2 libxml2-devel \
zlib zlib-devel \
curl curl-devel \
openssl openssl-devel2.编译安装
cd /opt/php
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 install4.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
4.1调整主配置文件
cp /opt/php/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 
4.2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 
4.3调整扩展配置文件
cd /usr/local/php/etc/php-fpm.d/
cp www.conf.default www.conf
vim www.conf
修改23-24行
user=nginx #可访问的用户和组
group=nginx
修改36行
listen = 192.168.88.60:9000 #服务端地址
修改62行
listen.allowed_clients = 192.168.88.60 #客户端地址
5.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/php-7.1.10/sapi/fpm
cp php-fpm.service /usr/lib/systemd/system/php-fpm.service
systemctl restart php-fpm.service
6.启动php-ftp
vim /usr/local/nginx/conf/nginx.conf
location / {
root html;
index index.html index.htm index.php;
}
--65-71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
#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
7.验证PHP测试页
vim /usr/local/nginx/html/index.php
浏览器访问
http://192.168.88.60/index.php
8.验证数据库工作是否正常
mysql -u root -p
CREATE DATABASE bbs;
GRANT all ON bbs.* TO 'bbsuser'@'%' IDENTIFIED BY '123456';
GRANT all ON bbs.* TO 'bbsuser'@'localhost' IDENTIFIED BY '123456';
flush privileges;
vim /usr/local/nginx/html/index.php #替换原来的测试页内容
Success!!";
else echo "Fail!!";
?>
浏览器访问
http://192.168.88.60/index.php
四、部署Discuz社区论坛web应用
cd /opt/dis
unzip Discuz_X3.4_SC_UTF8.zip
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://192.168.88.60/bbs/install/index.php
