Installing and configuring Nginx on Ubuntu/centos System

First, online installation:

Ubuntu:sudo Apt-get Install Nginx

Centos:sudo Yum Install Nginx

Second, the location after installation:

　1.　 Service Address:/etc/init.d/nginx　

2, configuration address:/etc/nginx/ :/etc/nginx/nginx.conf

　　　　

3.Web default directory:/usr/share/nginx/http/ : usr/share/nginx/index.html

　　　　

4, log directory:/var/log/nginx/ such as:/var/log/nginx/access.log

　　　　

　　5. Main program file:/usr/sbin/nginx

Second, configure the website:

　　1, simple Introduction to the function of the configuration file:

First you use the Cd/etc/nginx command to open to Nginx's main configuration directory and then call ll or LS to list the directories.

　　　　

2, for example, I want to configure the following two sites:

(1) Access a website that is stored in the disk location via http://localhost:8080/:/var/www/html/.

(2) Access a website that is stored in the disk location via http://localhost:80/:/var/www/myweb/.

Implementation process:

(1) Open the CD to the/etc/nginx/sites-available directory and use the sudo vim./default to modify the default configuration file under this directory:

Modify the configuration information to the following:

server { Listen 8080 Default_server; Listen [::]:8080 Default_server; # SSL Configuration # # Listen443SSL Default_server; # Listen [::]:443SSL Default_server; Root /var/www/ html; # Home Configurationindex index.html index.htm index.nginx-debian.html;        server_name _; Location/{try_files $uri $uri/ =404; }}server { listen 80; Listen [::]:80;      server_name myweb; Root /var/www/ MyWeb;        Index index.html; Location/{try_files $uri $uri/ =404; }}

　　　　　　

(2), Save the configuration file: Press Ecs to exit the edit status. shift+: When the command line appears, enter wq! to save. If the hint is that a read-only file cannot be saved, just use the sudo command to re-edit a previous step VI.

Third, start the service:

Input command: sudo systemctl restart Nginx.service

Or:sudo service nginx restart

Start.

　　　　　　

Iv. Access Test results:

1, if you want to let the outside network access, need to shut down the firewall. Method: sudo iptables-f

2. Effect:

Test port 8080:

Test Port 80:

　　

　　

　　

Installing and configuring Nginx on Ubuntu/centos System