About How A Single Character Broke Alibaba Cloud’s Container Registry

You load the site… it doesn’t work. You check the console… some weird error. You examine the code… nothing specially wrong. The debugging nightmare begins! This post starts with something “too” common in programming, am I right? Yes, I am :D There is just too many cases where production breaks “just because” and turns out is […]

SSH Tunnelling With Alibaba Cloud To Expose A Local Environment

What we want to solve with this tutorial? The problem we want to solve with this article is a very recurrent one. That one that appears when you are developing a website in your local machine, but your client wants to see the progress as you work. The classic approach is to start an ECS […]

Docker Image cleaning easy automation with cron

Docker makes it easy to ship your applications and services in containers so you can run them anywhere. The more you work with Docker it’s also easy to accumulate a huge number of unused images, containers, and data volumes in your filesystem that clutter the output and consume a lot of precious disk space. Docker, […]

Reverse proxy with Caddy on WordPress with SSL & Docker

WordPress uses the is_ssl() function to determine if SSL is being used in the server. In order to do this, it uses $_SERVER[‘HTTPS’] and $_SERVER[‘SERVER_PORT’] to check if they are set. The problem when you use a reverse proxy, like in almost all the installations I run, is that Apache serves the content in HTTP trough […]