How to install ruby pg gem without PostgreSQL locally

Let’s say you’re using Docker for your local development in order to keep your development system nice and clean. Not having to install all needed dependencies on your local machine (like for instance PostgreSQL) and have everything packaged and documented for all developers is one of the advantages containers bring us. But when developing in Rails, … Continue reading How to install ruby pg gem without PostgreSQL locally

Testing Ansible Roles on Multiple Operating Systems with Docker and Semaphore

NOTE: This article was initialy written for the SemaphoreCi community page. Introduction In a previous article, we wrote about testing Ansible roles directly against Semaphore. This is great when you are targeting the same operating system as your continuous integration server, but what to do if you you need to target other operating systems as … Continue reading Testing Ansible Roles on Multiple Operating Systems with Docker and Semaphore