文章目錄

1. 1. Add Nginx Repository with Yum
2. 2. Install Nginx with Yum
3. 3. Start Ngnix
4. 4. How To Find Your Server’s Public IP Address
5. 5. Automatically start up at boot
6. 6. Server Root and Configuration
   1. 6.1. Default Server Root
   2. 6.2. Nginx Global Configuration
7. 7. Reference

Add Nginx Repository with Yum

$ sudo yum install epel-release

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Install Nginx with Yum

$ sudo yum install nginx

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Start Ngnix

$ sudo systemctl start nginx.service

You can do a spot check right away in your web browser.

http://server_domain_name_or_IP/

You will see the default CentOS 7 Nginx web page. If you have a success, it will look like this:

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How To Find Your Server’s Public IP Address

$ ifconfig | grep 'inet' | grep 'netmask' | grep 'broadcast' | grep -v '127.0.0.1' | cut -d: -f2 | awk 'NR==1 {print $2}'
# or
$ ip addr show eth0 | grep inet | awk '{ print $2; }' | sed 's/\/.*$//'

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Automatically start up at boot

$ sudo systemctl enable nginx.service

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Server Root and Configuration

Default Server Root

The default server root directory is /usr/share/nginx/html.

$ ls /usr/share/nginx/html
404.html  50x.html  index.html  nginx-logo.png  poweredby.png

Nginx Global Configuration

The main Nginx configuration file is located at /etc/nginx/nginx.conf.

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Reference

1. https://www.digitalocean.com/community/tutorials/how-to-install-nginx-on-centos-7