Dyego Eugenio SRE - staging

Interesting way to use dynamic blocks on terraform

Wed, 03 Aug 2022 10:23:00 +0300

This post will describe a interesting way to create conditional blocks in Terraform.

Dockerfile to run Ansible playbooks

Sat, 16 Jul 2022 18:46:00 +0300

This is the simplest Dockerfile able to run Ansible playbooks.

Readme

Tue, 21 Jun 2022 23:13:02 +0300

My background in Linux and Network gives me the confidence to build any infrastructure in the Cloud, from the simple to the most complex. My challenges now are based on developing automated processes and migrate legacy IT infrastructure to Cloud environments. Also, I like to analyze legacy applications; propose new methods of development to the cloud and help the Dev Teams to perfect their applications.

Remove old snaps from ubuntu

Sun, 29 Jul 2018 21:44:00 +0300

Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Whether you’re building for desktop, cloud, or the Internet of Things, publishing as a snap will keep users up to date and make system configuration issues less likely, freeing you to code more and debug less. From Ubuntu

Install Hadoop Cluster

Tue, 04 Jul 2017 17:46:46 +0300

This tutorial has as purpose to teach how to install a hadoop cluster with 1 Name Node and 2 Data Nodes.

Hadoop was installed into 3 CentOS VMs (KVM) and this tutorial is a merge of 3 others, which you can find on the internet.

Install Gitlab CE

Sun, 25 Jun 2017 17:46:46 +0300

I describe here how to install and setup Gitlab-CE.

Set AWS CentOS7 Hostname

Tue, 20 Jun 2017 17:47:09 +0300

Let’s create a way to change CentOS7 hostname on AWS.

Docker commands to survive

Sun, 21 May 2017 21:05:21 +0300

I wrote this collection of useful commands for us! Let’s remember it for eternity.

Install Docker CE

Sat, 20 May 2017 18:23:46 +0300

How to install Docker CE on CentOS.

To install docker from official repository, you should remove any previous installed version.