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4 posts tagged with "AWS"

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Easily open TCP and UDP protocols on the same port

· 2 min read
Lucía López
Junior Platform Engineer

If you’ve ever tried to expose both TCP and UDP on the same port using Kubernetes with AWS Load Balancers, you’ve probably run into a common limitation: you can only choose one protocol per port, which complicates applications that need both (such as real-time communications or gaming).

The good news is that AWS has released a feature that allows configuring listeners for both TCP and UDP on the same port, avoiding complex workarounds.

Success Story - Software Enhancement in a Green Energy Solutions Company

· 11 min read
Rober Junquera
Strategy & Product

Be Energy Part S.L leads the solar panel installation sector in Europe with their innovative green solutions. The company modernized their technology stack through an Internal Developer Platform developed in collaboration with Resizes Platform. This strategic partnership delivered significant improvements across multiple dimensions:

SFTP server in Kubernetes with SFTPGo

· 8 min read
María García
Junior Platform Engineer

Have you ever needed to create an SFTP server? How do you do it?

For those who have created an SFTP server before, you probably know that it is not easy to create and maintain an SFTP server. There are many ways to do it, but in this case, we are going to install SFTPGo in our Kubernetes cluster.

SFTPGo is an open-source SFTP server that allows users to securely transfer files over SSH. It is written in Go (Golang) and is designed to be lightweight, easy to configure, and highly customizable. It supports multiple storage backends, including local filesystems, cloud storage (like S3, Google Cloud Storage, etc.), and more.

The deployment of SFTPGo on an EKS cluster begins with provisioning the required resources, so let's start by creating the necessary infrastructure with Terraform.

CI/CD with OIDC

· 3 min read
Guille Vigil
Platform Engineer

🚀 Leveraging OIDC for Enhanced Security and Efficiency Between GitHub Actions/GitLab CI and AWS 🔒

In the rapidly evolving landscape of DevOps and cloud computing, the integration of GitHub Actions or GitLab CI with AWS using OpenID Connect (OIDC) stands out as a game changer. Here's why embracing OIDC can significantly benefit your CI/CD pipelines: