Overview During a migration of our internal Jenkins controller from HTTP to HTTPS/TLS, several Jenkins pipelines running on Kubernetes agents began failing. These pipelines use dynamically provisioned agents created by…
Deploying an internal certificate authority is only the first step in building a secure infrastructure.Once certificates start being issued, every system that communicates with services signed by the CA must…
Hello, in this post, I’m going to stray a little from the project’s theme, but still, in a way, very connected to the DevOps life, especially for those who use…
There are several reasons to store certain types of files such as secrets, certificates, private keys, etc. But without exaggerating, Vault is not a file store. One of the simplest…
In this post, like the previous one (Ansible – Secrets in Ansible Vault), I want to show how to use Ansible Vault encryption, but this time, for an entire file.Encrypting…
One of the points I missed when changing the Mac I was using from Intel to M1 was the possibility of using Vagrant with VirtualBox. I tried so many other…
This project is a consolidation of some training and knowledge from recent years. The idea is just a laboratory, to test, reinforce what I learned and try to pass on…
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