Ubuntu 16.04 Nginx-Extras


Ubuntu 16.04 Nginx-Extras

Introduction to Nginx-Extras on Ubuntu 16.04

Nginx-Extras are a set of extra features for Nginx, such as WebDAV, Secure Token (STS),gzip precompression, and GeoIP. All of these features are available for Ubuntu 16.04 as part of the nginx-extras package. With nginx-extras, you can take advantage of these features to add additional safety and security to your website, as well as improved compatibility with web browsers.

In this article, we will discuss the benefits of Nginx-Extras on Ubuntu 16.04, how to install it, and how to configure it. Along the way, we will also explain different security options, as well as how to set up gzip pre-compression.

Benefits of Nginx-Extras

As a web server, Nginx is already highly secure, reliable, and fast. Nginx-Extras adds a few features to the mix which can make your server even more secure, reliable, and fast. It is especially beneficial for sites that require greater security or compatibility with certain browsers.

One of the primary benefits of Nginx-Extras is that it allows for Secure Token Services (STS) for your website. STS is a protocol that helps to ensure a secure connection between the browser and your website. It does this by authenticating the server side to the browser and vice versa.

In addition, it provides GeoIP, which allows you to block requests from certain IP addresses or countries. For example, if you are hosting a website in the US, you can block requests from other countries to ensure your resources are used only by those in the US. This is important for sites that must comply with local regulations or are operating in restricted commercial environments.

Finally, Nginx-Extras adds support for gzip pre-compression. Gzip pre-compression allows for the compression of web pages before they are sent to the client. This eliminates the extra network traffic needed to fetch the uncompressed pages, thus speeding up page loading times.

Installing Nginx-Extras on Ubuntu 16.04

Installing Nginx-Extras on Ubuntu 16.04 is fairly straightforward. The first step is to add the Nginx repository to your system. This can be done with the following command:

sudo apt-add-repository ppa:nginx/stable

Once the repository has been added, you can install Nginx-Extras with the following command:

sudo apt-get install nginx-extras

Once the installation is complete, you should restart Nginx to ensure that all the changes have been applied. This can be done using the following command:

sudo systemctl restart nginx

Configuring Nginx-Extras on Ubuntu 16.04

Once Nginx-Extras has been installed, you will need to configure it for your website. This can be done by editing the Nginx configuration file. The configuration file can be found at /etc/nginx/nginx.conf. You can edit this file with any text editor.

Once you have opened the configuration file, you can start adding the necessary directives. For example, to enable STS, you will need to add the following directive:

add_header Strict-Transport-Security "max-age=31536000";

This directive tells the browser to use HTTPS and not HTTP for the next year. This helps to ensure that traffic is secure between the browser and your website.

In addition, you can set up GeoIP by adding the following directive:

geoip_country  /etc/nginx/geoip/GeoIP.dat;

This directive tells Nginx to use the GeoIP database, located at /etc/nginx/geoip/GeoIP.dat, for GeoIP blocking. This allows you to block requests from certain countries or IP addresses.

Finally, you can enable gzip pre-compression by adding the following directive:

gzip_static on;

This directive will enable gzip pre-compression. This will allow Nginx to compress web pages before they are sent to the client, allowing for faster page loading times.

Conclusion

Nginx-Extras is a set of extra features for Nginx, such as WebDAV, Secure Token (STS), gzip precompression, and GeoIP. These features can provide additional security for your website, as well as improved compatibility with web browsers. Installing and configuring Nginx-Extras on Ubuntu 16.04 is a simple process that can significantly improve the performance, security, and stability of your website.

FAQs:

Q: What is Nginx-Extras?

A: Nginx-Extras is a set of extra features for Nginx, such as WebDAV, Secure Token (STS), gzip pre-compression, and GeoIP. All of these features are available on Ubuntu 16.04 as part of the nginx-extras package.

Q: How do I install Nginx-Extras on Ubuntu 16.04?

A: Installing Nginx-Extras on Ubuntu 16.04 is relatively straightforward. The first step is to add the Nginx repository to the system. Then, install the nginx-extras package with the command sudo apt-get install nginx-extras.

Q: How do I configure Nginx-Extras on Ubuntu 16.04?

A: To configure Nginx-Extras on Ubuntu 16.04, you need to edit the Nginx configuration file, which is located at /etc/nginx/nginx.conf. You can then add the necessary directives, such as add_header Strict-Transport-Security "max-age=31536000" to enable STS, or geoip_country /etc/nginx/geoip/GeoIP.dat to enable GeoIP.

Q: What is gzip pre-compression?

A: Gzip pre-compression is a feature that allows for the compression of web pages before they are sent to the client. This reduces the amount of data that needs to be transferred, which can significantly improve page loading speeds.

Thank you for reading this article. For more information on Nginx-Extras on Ubuntu 16.04, please read our other articles.

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