cloud

10 posts
Setup Cognito OTP login with AWS CDK
AWS
members

Setup Cognito OTP login with AWS CDK

In this article, I would like to introduce about Amazon CDK and  how to write AWS infrastructure-as-code by TypeScript. Let's go step by step. What is AWS CDK (Cloud Development Kit)?The AWS Cloud Dev
Timo
Timo
Serverless Architecture
AWS
members

Serverless Architecture

“Focus on your application, not the infrastructure”That is the quote introduce about serverless. You don't need spend your daylight hours to implementing, maintaining, debugging, and monitoring the in
Roman Le
Edge Runtime and compare it with Serverless
AWS
members

Edge Runtime and compare it with Serverless

The latency between your customers and most server infrastructure, often located in US East, makes it difficult to create a consistently fast web experience around the world. The Edge Functions enable
Roman Le
Stream log from file to Elastic Search
Docker
members

Stream log from file to Elastic Search

Sometime we need to find a way to centralize all log from application no matter what is  the kind of deployment they are, from a process on a Virtual Machine to a containerized application. Today in t
COPPER Nguyen
Proxy gRPC traffic with Kong Gateway
AWS
members

Proxy gRPC traffic with Kong Gateway

We usually use gRPC for internal service communication, but sometime we need to expose the connection for 3rd party or another client to connect. The architecture is almost same as the image below. We
COPPER Nguyen
PostgreSQL auto failover with repmgr
cloud
members

PostgreSQL auto failover with repmgr

When using Postgres SASS we are not care about how cloud provider managed them but one a day, we need to run a postgres cluster on premise, we need to care about that. We setup 2,3 postgres server, on
COPPER Nguyen
Setup Jenkins worker node that support building Docker Image.
devops
members

Setup Jenkins worker node that support building Docker Image.

Usually when we setup a Jenkins server, we usually use the master to build jobs. The master node is in charge of scheduling jobs, assigning slave nodes, and sending builds to slave nodes for execution
COPPER Nguyen
Grant access to EKS cluster for Bastion Host.
devops
members

Grant access to EKS cluster for Bastion Host.

When you create an Amazon EKS cluster, the AWS Identity and Access Management (IAM) entity user or role, such as a federated user that creates the cluster, is automatically granted system:masters perm
COPPER Nguyen
How to create an AWS System Design?
AWS
members

How to create an AWS System Design?

System Design is an early phase in software development process, especially for project that build new system or re-structure an existing one. However, in many projects, people not aware enough about
Riccardo
Riccardo
Top 10 deadly mistakes in Cloud projects
devops
members

Top 10 deadly mistakes in Cloud projects

This post will help you to avoid mistakes in Cloud projects from the beginning to release. No master you are SA, PM, System Engineer, DevOps Engineer or Developer, avoiding those mistakes will help yo
Riccardo
Riccardo