Administracion Servidor HTTP NGINX

Instalacion

sudo apt update sudo apt install nginx

Configuration Sample of a "block" (virtualhost)

LOCATION : /etc/nginx/sites-available/example.com.

server {
        listen 80;
        listen [::]:80;

        root /var/www/example.com/html;
        index index.html index.htm index.nginx-debian.html;

        server_name example.com www.example.com;

        location / {
                try_files $uri $uri/ =404;
        }
}

sudo ln -s /etc/nginx/sites-available/example.com /etc/nginx/sites-enabled/

Configuracion para Reverse Proxy

location /some/path/ {
    proxy_pass http://www.example.com/link/;
}

Test aconfiguration

sudo nginx -t

Reload Configuration

sudo systemctl reload nginx

Restart server

sudo systemctl restart nginx

disable start from boot

sudo systemctl disable nginx

enable start from boot

sudo systemctl enable nginx

Server Configuration

• /etc/nginx: The Nginx configuration directory. All of the Nginx configuration files reside here.

• /etc/nginx/nginx.conf: The main Nginx configuration file. This can be modified to make changes to the Nginx global configuration.

• /etc/nginx/sites-available/: The directory where per-site server blocks can be stored. Nginx will not use the configuration files found in this directory unless they are linked to the sites-enabled directory. Typically, all server block configuration is done in this directory, and then enabled by linking to the other directory.

• /etc/nginx/sites-enabled/: The directory where enabled per-site server blocks are stored. Typically, these are created by linking to configuration files found in the sites-available directory.

• /etc/nginx/snippets: This directory contains configuration fragments that can be included elsewhere in the Nginx configuration. Potentially repeatable configuration segments are good candidates for refactoring into snippets.

Server Logs

• /var/log/nginx/access.log: Every request to your web server is recorded in this log file unless Nginx is configured to do otherwise.

• /var/log/nginx/error.log: Any Nginx errors will be recorded in this log.