Testing Ansible roles and playbooks with Molecule
How to test Ansible roles and playbooks with Molecule? Learn how Ansible Molecule works and discover the multiple layers of Ansible tests.…
Posts tagged with Docker
Unit tests for Docker images
Unit testing Docker images with Google Container Structure Tests When engineering a new Docker image, it can be difficult to ensure the Dockerfile instructions are accurate and working as we intended. Instead of discovering errors/…
From WordPress to Ghost using Docker
Migrating Wordpress to Ghost using Docker Note: This post has been written for WordPress v. 4.3.9 and Ghost v. 0.11.7 For the last year, my blog was hosted in a WordPress…
5 tips to reduce Docker image size
5 tips to reduce Docker image size Docker images can quickly weight 1 or more GB. Although the gigabyte price is decreasing, keeping your Docker images light will bring some benefits. This post will give…
Run Spring Boot in a Docker container with debug and Spring profiles support
Spring Boot & Docker with debug and Spring profiles Spring Boot and Docker are extremely popular. The Spring Boot adoption now hits 34% according to this survey: http://www.baeldung.com/java-8-spring-4-and-spring-boot-adoption. Docker adoption has…