From env variables to Docker secrets

12 Factor-app

Docker & SELinux: 30.000 foot view

In a precedent 30.000-foot view series, we saw how AppArmor is used with Docker so container can be confined by default in an AppArmor profile.

Deploy the Voting App on a Docker Swarm using Compose version 3

With Docker 1.13, it’s now possible to deploy a stack from a docker-compose file. Let’s test that and deploy the Voting App on a 3 nodes swarm.

Raft logs on Swarm mode

TL;DR

I’ve always be intrigued by the underlying of the Raft algorithm in Docker Swarm. This article aim to provide information to better understand what is happening behind the hood.

Docker Cloud’s Swarm mode feature

TL;DR

Docker Cloud makes it really easy to deploy a Swarm on Amazon AWS or Microsoft Azure. After deploying the well known Voting App on a Swarm created on AWS, we will attach a domain name to the cluster and then setup a TLS termination…

Now a PWD driver for Docker Machine

TL;DR