Here in this article we will try to install and configure fluent-bit using ansible playbook and demonstrate the default cpu metrics collection and processing that is carried out by the…
How to install and configure Fluent Bit using Ansible
DevOps is a Culture. Both Developers and Administrators need to adapt it.
How to send OpenTelemetry data to OTLP collector and Jaeger Tracing
Here in this article we will see how we can instrument a python flask application using OpenTelemetry to collect the telemetry data. This telemetry data is further transferred to OpenTelemetry…
How to instrument Python application automatically using OpenTelemetry Framework
Here in this article we will see how we can instrument a Python flask application using OpenTelemetry framework without any modification in the application code. This is an example automatic…
How to use Secure Shell tools for Secure Client Server Communication
Here is this article we will try to understand how to use the secure shell tools provided by OpenSSH packages for secure communication between client and server. We will check…
How to use GnuPG to Sign and Encrypt your data
Here in this article we will be using GnuPG also known as GPG for secure communication between two users. We will be generating a set of keypairs for each user…
How to setup and configure a Redis Instance
Here in this article we will try to install and configure a redis instance using docker and docker-compose. We will customize our redis configuration to block its access from loopback…
How to manage passwords using pass cli utility
Here in this article we will use a very lightweight password manager tool "pass". We will installing this tool and setup gpg key for the user id who is going…
How to integrate Sonarqube with Gitlab using Oauth 2.0
Here in this article we will try to setup Oauth2.0 based authorization system using a SonarQube server which acts as a client application and GitLab server which acts as a…
How to get SonarQube qualitygate status from Gradle build
Here in this article we will setup a SonarQube server using Vagrant and Ansible. We will be using a docker-compose to launch the SonarQube service. Once the SonarQube service is…
How to setup Ubuntu system with Openscap using Vagrant and Ansible
Here in this article we will try to launch an Ubuntu system using Vagrant and provision it using Ansible. We will be installing required packages for setting Openscap on Ubuntu…