https://www.cloudready.club/tags/docker/ Recent content in docker on CloudReady Hugo -- gohugo.io en-us This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Sun, 17 Jul 2022 18:40:52 -0400 https://www.cloudready.club/blockchain/getting-started/ Sun, 17 Jul 2022 18:40:52 -0400 https://www.cloudready.club/blockchain/getting-started/ Overview Blockchain is a shard immutable and deterministic ledger, a ledger in accounting system is a bookkeeping containing entries transaction and blances. in technical words a ledger is a key value system that follow a given data sracture A shared ledger means that the instance of your key value system is running in debritued nodes managed by the blockchain comunituy with no single authority, every can become part of the blockchain community and host a node of a ledger. https://www.cloudready.club/kubernete/k8s-configuration-as-data/ Fri, 19 Nov 2021 11:38:52 -0400 https://www.cloudready.club/kubernete/k8s-configuration-as-data/ Overview As we saw Kubernetes is an orchestrator for containerized application, the main rule of containerized application, that your image is immutable, it means if you want to make any change to your image, you need to build a new one. The question that we need to answer is how can we deploy the same image in different environment (let’s say docker image) without be obliged to build a new image for each environment. https://www.cloudready.club/kubernete/k8s_getting_started_suite/ Sat, 06 Nov 2021 11:38:52 -0400 https://www.cloudready.club/kubernete/k8s_getting_started_suite/ Overview As we saw in the first post, Kubernetes in an orchestrator for containerized applications, in this post we will use a Kubernetes APIs Object to deploy containerized application using Docker single node cabinets. In general, there are two ways to deploy application in Kubernetes: Imperative mode using kubectl command Declarative mode using Yaml or json configuration files Declarative mode is the most common used mode in production project, it allows to manage the infrastructure as code, by storing your deployment definition in a git repository for example. https://www.cloudready.club/kubernete/k8s_getting_started/ Tue, 19 Oct 2021 19:38:52 -0400 https://www.cloudready.club/kubernete/k8s_getting_started/ Overview Kubernetes is the most common open-source orchestrator for containerized application, it was developed by Google and is now maintained by the Cloud Native Computing Foundation. Kubernetes provides distributed platform for automating provisioning, deployment, scaling and operations for containerized applications. The major cloud providers (Amazon AWS, Microsoft Azure, Google GCP) provide a fully managed service of Kubernetes, Kubernetes can also be installed in on-premises data center using KubeAdm or from scratch (the hard way)