How To Use Salt Cloud Map Files to Deploy App Servers and an Nginx Reverse Proxy
Use Salt Cloud to deploy an unlimited number of servers with predefined configurations. This example deploys an Nginx load balancer and two Node.js app servers.
Como configurar a plataforma IDE em nuvem code-server no CentOS 7
O autor selecionou o Free and Open Source Fund para receber uma doação como parte do programa Write for DOnations. Com as ferramentas de desenvolvimento na nuvem, a criação e adoção de…
How To Scale Ruby on Rails Applications Across Multiple Droplets (Part 1)
In this the cloud provider article we are going to see how to simply scale Ruby on Rails applications horizontally, distributing its load across multiple machines running on Unicorn all carefully set up behind a master load balancer running Nginx HTTP server, tasked with welcoming and handling the incoming requests and balancing the load.
How To Install and Secure Redis on CentOS
This tutorial provides instructions for installing Redis on a CentOS 7 server and using its built-in security features, in coordination with some other security configurations, to keep it from being accessed by unauthorized users.
How To Deploy Web2py Python Applications with uWSGI and Nginx on CentOS 7
The web2py framework is a powerful and easy-to-use tool for quickly developing full-featured Python web applications. With web2py, you can easily develop and manage your applications through the use of an administrative web UI. In this guide, we will demonstrate how to…
How to Install Perlbrew and Manage Multiple Versions of Perl 5 on CentOS 7
Perl 5 is a mature, full-featured programming language. It’s used in production projects of all types, including mission critical business systems all over the world. The Perlbrew software package lets you install, remove, and…
How To Deploy With Mina: Getting Started
In this the cloud provider article we are going to learn a different way to automate remote server tasks, covering a large area from managing processes to actually deploying applications, using Mina: a Bash script generator and remote execution tool built on RAKE.
How To Customize Your Nginx Server Name After Compiling From Source In CentOS
As a follow up to the article on how to compile nginx from source, this tutorial helps you customize the name of the server on your host. Usually, companies modify the server names for security reasons. If a vulnerability is found in a particular version of the webserver, hackers can replicate it to exploit the behaviour.
Configuração Inicial do Servidor com o CentOS 7
### Introdução Quando você cria inicialmente um novo servidor, existem alguns passos de configuração que você deve tomar no início como parte da configuração básica. Isto aumentará a segurança e a usabilidade do seu servidor e dará uma sólida fundação para as ações subsequentes.
How To Create Nagios Plugins With Bash On CentOS 6
After completing this tutorial, you’ll have created Nagios Plugins with Bash on a CentOS 6 virtual server.
