Docker
Setup a Private Docker Registry
Setting up a private Docker registry locally for our organisation or maybe for personal use can be seen as a must if we don’t want to expose publicly our custom Docker images. It is true that we can easily get a private repository if we would go for a paid subscription to one of the providers available out there on the market that are offering such services, but why doing so when we can simply do it by ourselves, internally, completely isolated and being under our control. Having a private Docker repository / registry will give us the ability to […]
Category: Docker | Published: 20/12/2019 | Updated: 31/12/2019Create custom Docker image is our next short tutorial where we will be showing you in just a few easy steps the basics of how to create a simple custom Docker image from the scratch, how to build it and also how to push this image to your own Docker repository. If you are a beginner then this is the right tutorial where you will learn one of the basic tasks when working with Docker, build your own custom images for your own web applications or websites. Table of contents Context Create Dockerfile Custom Docker image content Build custom Docker […]
Category: Docker | Published: 11/12/2019 | Updated: 15/12/2019Kubernetes Cluster setup on CentOS
Kubernetes Cluster setup on CentOS isn’t that difficult anymore as it used to be in the past where we had to perform some major OS changes in order to build a proper environment. In this short tutorial we will guide you step by step how to actually set up a simple Kubernetes Cluster based on CentOS 7.5 and Kubernetes 1.12.1. Exactly like any other cluster a Kubernetes Cluster must always have an odd number of nodes like 3, 5, 7 and so on but in this particular tutorial we will resume to use only 3 nodes, one master node and […]
Category: Docker | Published: 23/10/2018 | Updated: 02/10/2019