1.安裝nginx
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yum install yum-priorities -y
wgethttp://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm
yum install nginx
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systemctl start nginx.service #啟動nginx
systemctl stop nginx.service #停止
systemctl restart nginx.service #重啟
systemctl enable nginx.service #設置開機啟動
2.更改nginx端口號（根據自己需求）
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cd /etc/nginx/conf.d/
vim default.conf
把listen 80改成listen 81
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systemctl restart nginx.service #重啟nginx
3.訪問http://ip:81即可看到nginx首頁
4.下一步安裝php-fpm
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yum install php-fpm
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systemctl start php-fpm.service #啟動php-fpm
systemctl enable php-fpm.service #設置開機啟動
5.更改nginx配置文件識別php
vi /etc/nginx/conf.d/default.conf，把之前的#給去掉就可以了，順手改一下fastcgi_param
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location ~ \.php$ {
root html;
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME /usr/share/nginx/html/$fastcgi_script_name;
include fastcgi_params;
}
6.
在 /usr/share/nginx/html中新建一個test.php <?php echo 123;?>
訪問http://ip:81/test.php即可看到nginx中的php頁面
7.負載配置
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upstream site{
server 172.16.170.138;
server 172.16.170.139;
}
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/log/host.access.log main;
location / {
root /usr/share/nginx/html;
index index.html index.htm;
proxy_passhttp://site;
}
