Importing AWS EC2 resources back to Terraform

Terraform is a great Infrastructure as Code tools where it allow you to define and deploy all your resources to the public cloud such as AWS, Azure, GCP and more. Terraform is a stateful IAC tools where it will use a state file call terraform.tfstate store the state of your resources, keep track the metadata,…

Laravel Code Analysis using SonarQube Docker Container

DevOps automation become a mainstream nowadays, there are plenty of tools available for you to build, deploying and automated testing. SonarQube is one of the tools that empower all developer to write a clean and safer code by inspecting the code base on static code analysis rule. SonarQube currently supporting…

Installing OpenVPN server in AWS EC2 with User data and Terraform

This is the terraform version of installing OpenVPN in the EC2 with user data, and it’s the 2nd part from the previous post to install the OpenVPN using the AWS EC2 console. Everything will be work the same but I’m using the terraform script to deploy the resources. I will…

Installing OpenVPN server in AWS EC2 with User data

OpenVPN Server is one of the common and popular VPN server available in the market, I will share the installation of the OpenVPN with EC2 using the user-data to automate the installation during the boot up of the server. You may refer to the official AWS user guide about what’s…

Signs That You’re Wasting Your Life As A Developer

Once you get a job, it’s easy to get stuck into trading your time for a paycheck. You been forced to rotating your daily routine by wake up, get into office, enjoy your first coffee, start your work. You end your day by going home, going to sleep, and then…

S3 bucket policy & IAM policy

AWS S3 provide a lot of flexibility on the permission control, you can either attach the policy on the IAM user, buckets or use the pre-canned ACL. That’s no right or wrong way to attach the policy on either IAM or resource level, it’s depend on your use case and…

Data encryption using AWS KMS Key

Security always a top priority when come to the system design and development, encryption is vital when deal with sensitive data which prevent the access by any unauthorized user. AWS KMS (Key Management Service) is the service that manages encryption keys on AWS. These encryption keys are called “Customer Master…

Monitoring server with Prometheus + Grafana

Server monitoring is always the major responsibility of system admin, whether you have 1 server or 10 servers, right tools always make your life easy. I will share the installation for Prometheus + Node exporter + Grafana in this article. I will using docker for Prometheus and Grafana, but for…

AWS Certified Solution Architect Professional

Finally, I completed one of the most difficult exam in AWS – Solution Architect Professional, I should be consider myself lucky as I passed the exam on my first attend. One of the biggest bonus that I get from this exam is that my AWS Solution Architect Associate level qualification…

Cloudflare Access – Secure access to internal applications without a VPN

Cloudflare Access is a new innovative products to secure access to internal applications without a VPN. It build a fence around your internal applications no longer works for your global team. Cloudflare Access replaces corporate VPN clients by putting Cloudflare’s global edge network in front of your internal applications. How’s…