``#！/bin/bash
systemctl stop firewalld systemctl disable firewalld setenforce 0
echo "现在开始安装nginx" yum -y install pcre-devel zlib-devel gcc gcc-c++ make
useradd -M -s /sbin/nologin nginx
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
ln -s /usr/local/nginx/sbin/nginx /usr/local/sbin/
cat >/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 -s HUP MAINPIDExecStop=/bin/kill−sQUITMAINPID ExecStop=/bin/kill -s QUIT MAINPIDExecStop=/bin/kill−sQUITMAINPID PrivateTmp=true [Install] WantedBy=multi-user.target" EOF
chmod 754 /lib/systemd/system/nginx.service systemctl start nginx.service systemctl enable nginx.service
echo "现在开始安装mysql" yum -y install ncurses ncurses-devel bison cmake
useradd -M -s /sbin/nologin mysql tar xf /opt/mysql-boost-5.7.20.tar.gz -C /opt/
useradd -M -s /sbin/nologin mysql
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 -j 4 && make install
cat > /etc/my.cnf <<EOF [client] port = 3306 socket = /usr/local/mysql/mysql.sock
[mysql] port = 3306 socket = /usr/local/mysql/mysql.sock auto-rehash
[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
EOF
chown -R mysql:mysql /usr/local/mysql/ chown mysql:mysql /etc/my.cnf
cat >> /etc/profile <<EOF export PATH=/usr/local/mysql/bin:/usr/local/mysql/lib:$PATH EOF
source /etc/profile
cd /usr/local/mysql/bin/
./mysqld \ --initialize-insecure \ --user=mysql \ --basedir=/usr/local/mysql \ --datadir=/usr/local/mysql/data
cp /usr/local/mysql/usr/lib/systemd/system/mysqld.service /usr/lib/systemd/system/ systemctl daemon-reload systemctl enable --now mysqld
yum install -y expect
/usr/bin/expect <<EOF spawn mysqladmin -u root -p password "abc123" expect "Enter password" {send "\r"} expect eof EOF
/usr/bin/expect <<EOF spawn mysql -u root -p expect "Enter password" {send "abc123\r"} expect "mysql" {send "grant all privileges on . to 'root'@'%' identified by 'abc123';\r"} expect "mysql" {send "quit\r"}
expect eof EOF
systemctl start mysqld
echo "现在开始安装PHP" 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
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
ln -s /usr/local/php/bin/* /usr/local/bin/ ln -s /usr/local/php/sbin/* /usr/local/sbin/
cp /opt/php-7.1.10/php.ini-development /usr/local/php/lib/php.ini
sed -i '1170c mysqli.default_socket = /usr/local/mysql/mysql.sock' /usr/local/php/lib/php.ini sed -i '939c date.timezone = Asia/Shanghai' /usr/local/php/lib/php.ini
cd /usr/local/php/etc/ cp php-fpm.conf.default php-fpm.conf
sed -i '17c pid = run/php-fpm.pid' php-fpm.conf
cd /usr/local/php/etc/php-fpm.d/ cp www.conf.default www.conf
/usr/local/php/sbin/php-fpm -c /usr/local/php/lib/php.ini netstat -anpt | grep 9000
cd /opt/php-7.1.10/sapi/fpm cp php-fpm.service /usr/lib/systemd/system/php-fpm.service systemctl restart php-fpm.service
sed -i '65c location ~ .php {' /usr/local/nginx/conf/nginx.conf sed -i '66c root html;' /usr/local/nginx/conf/nginx.conf sed -i '67c fastcgi_pass 127.0.0.1:9000;' /usr/local/nginx/conf/nginx.conf sed -i '68c fastcgi_index index.php;' /usr/local/nginx/conf/nginx.conf sed -i '69c fastcgi_param SCRIPT_FILENAME /usr/local/nginx/htmlfastcgi_script_name;' /usr/local/nginx/conf/nginx.conf sed -i '70c include fastcgi_params;' /usr/local/nginx/conf/nginx.conf sed -i '71c }' /usr/local/nginx/conf/nginx.conf
systemctl restart nginx.service
cat >/usr/local/nginx/html/index.php <<EOF EOF
``
部署 Discuz！社区论坛 Web 应用
下载安装包
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/
```js
复制代码
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/
chmod -R 777 ./config/
chmod -R 777 ./data/
chmod -R 777 ./uc_client/
chmod -R 777 ./uc_server/
```js
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论坛页面访问
设置完密码后点击下一步
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
fpm参数优化
Nginx的PHP解析功能实现如果是交由FPM处理的，为了提高PHP的处理速度，可对FPM模块进行参数的调整，根据服务器的内存与服务负载，调整FPM模块参数
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
或者systemctl start php-fpm.service
netstat -anpt | grep 9000
ps -elf | grep php-fpm
```js
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