Jenkin pipeline to deploy Java Spring Boot application over AWS EKS

For this setup, we required one AWS EC2 instance for Jenkin. So first launch one Ubuntu 18.04 EC2 instance. Attach the AWS IAM Role with Administrative permission to this Jenkin server. We need to install Jenkin, Docker, Maven, AWS CLI, eksctl, and kubectl on this Jenkin server. So let's connect that Jenkin server with AWS … Continue reading Jenkin pipeline to deploy Java Spring Boot application over AWS EKS

Cloudflare Zero Trust Free Tunnels for Everyone.

Cloudflare Tunnel provides you with a secure way to connect your resources to Cloudflare without a publicly routable IP address. With Tunnel, you do not send traffic to an external IP — instead, a lightweight daemon in your infrastructure (cloudflared) creates outbound-only connections to Cloudflare’s edge. Cloudflare Tunnel can connect HTTP web servers, SSH servers , remote desktops , … Continue reading Cloudflare Zero Trust Free Tunnels for Everyone.

Onboarding your site over Cloudflare

Cloudflare - Help us build a better Internet. Cloudflare secures and ensures the reliability of your external-facing resources such as websites, APIs, and applications. It protects your internal resources such as behind-the-firewall applications, teams, and devices. And it is your platform for developing globally-scalable applications. Cloudflare is one of the world’s largest networks of edge servers. … Continue reading Onboarding your site over Cloudflare

How to send Windows event logs to Datadog.

Datadog is an observability service for cloud-scale applications, providing monitoring of servers, databases, tools, and services, through a SaaS-based data analytics platform. In previous article we learn how to create AWS private VPC endpoint for Datadog. In that article we learned how datadog agent will send logs, matric and other content from AWS to Datadog through private … Continue reading How to send Windows event logs to Datadog.

AWS Application Load Balancer direct integration with Network Load Balancer.

Elastic Load Balancing now supports forwarding traffic directly from Network Load Balancer (NLB) to Application Load Balancer (ALB). Application Load Balancer (ALB) is a fully managed layer 7 load balancing service that load balances incoming traffic across multiple targets, such as Amazon EC2 instances. ALB supports advanced request routing features based on parameters like HTTP headers and methods, … Continue reading AWS Application Load Balancer direct integration with Network Load Balancer.

AWS Direct Connect Link Aggregation

Use multiple connections for redundancy. A link aggregation group (LAG) is a logical interface that uses the Link Aggregation Control Protocol (LACP) to aggregate multiple connections at a single AWS Direct Connect endpoint, allowing you to treat them as a single, managed connection. LAGs streamline configuration because the LAG configuration applies to all connections in … Continue reading AWS Direct Connect Link Aggregation

AWS Control Tower & Landing Zone

The easiest way to set up and govern a secure multi-account AWS environment. AWS Control Tower provides the easiest way to set up and govern a secure, multi-account AWS environment, called a landing zone. A landing zone is a well-architected, multi-account AWS environment that's based on security and compliance best practices. AWS Control Tower automates … Continue reading AWS Control Tower & Landing Zone