Ansible is a fantastic technology that allows you to deploy and manage servers easily and in a repeatable fashion. One thing that can be tricky is using templates to create complex configuration files. In this example, I'll demonstrate how to use nested variables to create a sample Sanoid config...
I'm always impressed with my friends of Streetlife. They built a new infrastructure based on immutable deploys. I'm surprised about how fast they are able to build this AMIs, they can start a new full configured server in only 6 min. Three years ago I've started using Ansible. My deploys were...
In Ansible is quite easy add users, pubkeys and other stuff to any server. If you work in a organization where you have multiple servers, ssh-keys are a swiss-knife, but they are kinda difficult to handle if you create/destroy multiple servers every week. Without using Ansible (or any other config...
Hace aproximadamente dos años que empecé a trabajar con Ansible. Desde ese día después de usar algo de chef/puppet y darme cabezazos contra la pared (dada su complejidad), este stack se ha convertido en mi preferido, por lo sencillo que es. No es tan completo como los anteriormente comentados,...