Breaking up an ansible playbook with tasks, variables, configuration templates and other supporting files is called a role. A role can be used independently, but have to be used within playbook. It has its own directory structure. Roles in ansible are very robust and you can re-use it once created. In …
Ansible is an open source configuration management tool, and is popular for provision infrastructure. In this blog post I’ll show you how easily you can spin up multiple droplets in DigitalOcean. The full code can be downloaded from here. Prerequisite Ansible should be installed on your host and you should …
Docker, the most popular container technology nowadays. By nature it’s an application container, means if you want apache you will get apache inside your container. Or if you want to run mysql inside your container its mysql only. Got the picture? Cool. In this post I ll show you …
Hello everyone. In my last post I showed you how to install and configure ansible and run ad-hoc command. In this post I will show you how you can create and run ansible playbook. If you miss the first part you can find it here. I will use the …
Managing an infrastructure is a big challenge now a day. Most of the infrastructure is made of heterogeneous devices. To manage all these devices, you need special people and skill. To run all the device efficiently and to get the maximum benefits of those devices you have to build …
