In this in-depth tutorial, we will cover the basics of blockchain, why you would want a bitcoin full-node, how to setup a bitcoin full-node on linux using the testnet chain and how to interact with your node and the blockchain using the cli and the json rpc, where we will…
First we need to get Grafana and Loki up and running and we will be using docker and docker-compose to do that.
In this tutorial we will use the AWS CloudWatch datasource in Grafana to create dashboards from our CloudWatch Metrics in AWS.
If you follow along, by the end of this tutorial you will be able to:
So your application need to store secrets and you are looking for a home for them. You have AWS SSM, but you got tired of Rate Limits (i did), this guide will show you how easy it is to use S3, KMS and Python to achieve the goal.
I love blogging about tech stuff, that’s a fact.
I recently started digging into Kubernetes and thought of something that I would like to deploy on Kubernetes.
The answer was clear, as I wanted to deploy multiple apps and as easy as possible. As the load balancer, definitely Traefik.
Setup a 3 Node Drone CI/CD Environment on Docker with Drone for your Continuous Integrations / Continuous Delivery Pipelines.
Drone is a self-service continuous delivery platform which can be used for CICD pipelines, DevOps’y stuff which is really awesome.
With Configuration as Code, Pipelines are configured with a simple, easy‑to‑read…
In this tutorial we will setup a Basic Kibana Dashboard for a Web Server that is running a Blog on Nginx.
We will setup common visualizations to give us an idea on how our blog/website is doing.
In some situations we need to create visualizations to understand the behaviour of…
This is post 1 of my big collection of elasticsearch-tutorials which includes, setup, index, management, searching, etc. More details at the bottom.
In this tutorial we will setup a 5 node highly available elasticsearch cluster that will consist of 3 Elasticsearch Master Nodes and 2 Elasticsearch Data Nodes.