【安装 Nginx 服务】
systemctl stop firewalld systemctl disable firewalld setenforce 0 ==关闭防火墙服务==
1、安装依赖包 yum -y install pcre-devel zlib-devel gcc gcc-c++ make ==安装相关的依赖包==
2、创建运行用户 useradd -M -s /sbin/nologin nginx ==创建运行用户==
3、编译安装 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 && make install
==解压缩nginx文件==
==进行编译安装==
4、优化路径 ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
==优化路径==
5、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 $MAINPID PrivateTmp=true [Install] WantedBy=multi-user.target
chmod 754 /lib/systemd/system/nginx.service systemctl start nginx.service systemctl enable nginx.service
==添加Nginx系统服务==
==启动nginx服务==
【安装 MySQL 服务】
1、安装Mysql环境依赖包
yum -y install
ncurses
ncurses-devel
bison
cmake
==安装MYSQL环境依赖包==
2、创建运行用户 useradd -M -s /sbin/nologin mysql ==创建mysql用户==
3、编译安装 cd /opt tar zxvf mysql-boost-5.7.20.tar.gz
cd /opt/mysql-5.7.20/
cmake
-DCMAKE_INSTALL_PREFIX=/usr/local/mysql
-DMYSQL_UNIX_ADDR=/usr/local/mysql/mysql.sock
-DSYSCONFDIR=/etc
-DSYSTEMD_PID_DIR=/usr/local/mysql
-DDEFAULT_CHARSET=utf8
-DDEFAULT_COLLATION=utf8_general_ci
-DWITH_EXTRA_CHARSETS=all
-DWITH_INNOBASE_STORAGE_ENGINE=1
-DWITH_ARCHIVE_STORAGE_ENGINE=1
-DWITH_BLACKHOLE_STORAGE_ENGINE=1
-DWITH_PERFSCHEMA_STORAGE_ENGINE=1
-DMYSQL_DATADIR=/usr/local/mysql/data
-DWITH_BOOST=boost
-DWITH_SYSTEMD=1
make && make install
==编译安装完成.==
4、修改mysql 配置文件 vim /etc/my.cnf [client] port = 3306 socket=/usr/local/mysql/mysql.sock
[mysqld] user = mysql basedir=/usr/local/mysql datadir=/usr/local/mysql/data port = 3306 character-set-server=utf8 pid-file = /usr/local/mysql/mysqld.pid socket=/usr/local/mysql/mysql.sock bind-address = 0.0.0.0 skip-name-resolve max_connections=2048 default-storage-engine=INNODB max_allowed_packet=16M server-id = 1
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_AUTO_VALUE_ON_ZERO,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,PIPES_AS_CONCAT,ANSI_QUOTES
==修改mysql配置文件==
5、更改mysql安装目录和配置文件的属主属组 chown -R mysql:mysql /usr/local/mysql/ chown mysql:mysql /etc/my.cnf ==更改mysql安装目录和配置文件的属主属组==
6、设置路径环境变量 echo 'export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH' >> /etc/profile source /etc/profile
==设置路径环境变量==
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
==初始化数据库==
8、添加mysqld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
==添加mysqld系统服务==
9、修改mysql 的登录密码 mysqladmin -u root -p password "abc123"
10、授权远程登录 mysql -u root -p
==修改mysql 的登录密码==
【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-devel
==安装php相关依赖包==
2、编译安装 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 ==编译安装php==
3、路径优化 ln -s /usr/local/php/bin/* /usr/local/bin/ ln -s /usr/local/php/sbin/* /usr/local/sbin/
4、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: 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
==调整主配置文件==
==这一行取消注释==
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-7.1.10/sapi/fpm cp php-fpm.service /usr/lib/systemd/system/php-fpm.service systemctl restart php-fpm.service ==启动php服务==
6、配置 Nginx 支持 PHP 解析 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 #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 ==配置 Nginx 支持 PHP 解析==
7、验证PHP 测试页 vim /usr/local/nginx/html/index.php <?php phpinfo(); ?>
浏览器访问 http://192.168.80.10/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 'admin123'; GRANT all ON bbs.* TO 'bbsuser'@'localhost' IDENTIFIED BY 'admin123'; flush privileges;
vim /usr/local/nginx/html/index.php #替换原来的测试页内容 <?php $link=mysqli_connect('192.168.80.10','bbsuser','admin123'); if($link) echo "Success!!"; else echo "Fail!!"; ?>
浏览器访问 http://192.168.80.10/index.php
==验证数据库工作是否正常==
==mysql数据库工作正常==
【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://192.168.80.10/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:admin123 管理员账号:admin 管理员密码:admin123
访问论坛页面: http://192.168.80.10/bbs/index.php http://192.168.80.10/bbs/admin.php
fpm参数优化 vim /usr/local/php/etc/php-fpm.conf pid = run/php-fpm.pid
vim /usr/local/php/etc/php-fpm.d/www.conf --96行-- pm = dynamic #fpm进程启动方式,动态的 --107行-- pm.max_children=20 #fpm进程启动的最大进程数 --112行-- pm.start_servers = 5 #动态方式下启动时默认开启的进程数,在最小和最大之间 --117行-- pm.min_spare_servers = 2 #动态方式下最小空闲进程数 --122行-- pm.max_spare_servers = 8 #动态方式下最大空闲进程数
kill -USR2 cat /usr/local/php/var/run/php-fpm.pid
#重启php-fpm
netstat -anpt | grep 9000
ps -elf | grep php-fpm