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5 posts tagged with "Multi-Cloud"

Multi-cloud platform architecture

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Kubernetes Standardized the Primitives. Nobody Standardized the Platform.

· 9 min read
Rajesh RC
Founder
The thesis

Kubernetes standardized infrastructure primitives. Nobody standardized the glue above them.

Every company needs a different platform blueprint. They should be able to compose it from shared capabilities, on a standard runtime and trust layer, inside infrastructure they own.

One continuous platform layer spanning a developer laptop, on-premises servers, and several cloud infrastructure environments

Different infrastructure underneath. One foundation for the blueprint you choose.

Here is a small thing that still delights me. Take the kind cluster running on your laptop, run one command, and it shows up in the same console as a production cluster on EKS: same deploy pipeline, same add-ons, same cost view. Not a simulation of production. The same blueprint running on the same foundation.

I want to explain why we built it that way, because behind that small trick sits our entire argument about how infrastructure should work for startups and mid-size companies. It starts with giving Kubernetes credit for what it actually standardized, and being honest about what it never did.

You Pay for Cluster Capacity, Not Average Usage

· 7 min read
Rajesh RC
Founder

Requests are not waste: teams use them to preserve schedulable capacity for bursts, startup spikes, and reliability. They also determine how workloads fit on nodes, so more headroom than a workload needs can block consolidation or occupy capacity another workload could use.

AstroPulse shows requests beside time-averaged usage for every cluster, namespace, and application. The gap starts an investigation; it does not prescribe a new request.

Four cluster capacity blocks with small illuminated cores representing the gap between reserved and used resources

Compare requested headroom with average use, then decide whether the gap is intentional.

Your Startup Needs a Deployment Platform, Not a Platform Team

· 9 min read
Rajesh RC
Founder

Many startups begin with one application and a hosted deployment service. That is usually the right decision. The team can ship without first building networking, deployment automation, or an operations layer.

The requirements change as the company adds services, environments, enterprise customers, private networking, and infrastructure ownership. The team still needs a short path to production, but the applications now need to run in infrastructure the company controls.

AstroPulse gives growing engineering teams a repeatable path from code to production in infrastructure they control, without requiring them to build the platform themselves.

From code in an editor through Astro Platform services to a healthy application, with one platform reused across multiple services

From code in the editor to a healthy application, with one platform reused across multiple services.

Bring Your Own Kubernetes Cluster

· 5 min read
Rajesh RC
Founder

Six months in as platform lead and you have a spreadsheet you haven't shown your manager. Eleven Kubernetes clusters. EKS for production. GKE for the ML team. Two on-prem clusters behind the firewall that predate your tenure. A handful of Kind clusters developers spun up locally. Each one has its own deployment pipeline, its own credentials rotation process, its own way of answering "is this service healthy?"

Your team isn't building features anymore. You're maintaining eleven slightly different versions of the same tooling.

astroctl infra k8s register --name my-cluster

From Git Push to Production: Your Own Self-Hosted Platform

· 57 min read
Rajesh RC
Founder
TL;DR: What You'll Build

In this guide, you'll build your own Vercel-like platform on Kubernetes in ~30 minutes:

  • You'll deploy an EKS cluster with kpack (auto-builds), cert-manager (TLS), external-dns (DNS), and nginx-ingress
  • You'll configure automatic Git push → build → live HTTPS deployment (just like Vercel)
  • You'll run any workload: web apps, APIs, databases, microservices, background jobs—any language
  • You'll add security scanning, compliance controls, and observability for production
  • You'll use Nova to debug, troubleshoot, and operate your platform

Perfect for building internal developer platforms, launching SaaS products, or meeting enterprise compliance requirements.

Introduction

You want the simplicity of "push code, get a live URL"—the developer experience Vercel pioneered—but with full control over your deployment, infrastructure, and compliance. This guide shows you how to build that experience on your own AWS infrastructure using AstroPulse and open-source tools: kpack, cert-manager, external-dns, and nginx-ingress.

AstroPulse PaaS Flow Architecture

You'll build a production-grade platform that delivers Git-push deployments with automatic TLS certificates, preview URLs, and complete observability—all running on infrastructure you own and control. Unlike hosted PaaS platforms, you'll be building on Kubernetes with full deployment control. That means you can run any workload: microservices (with or without public endpoints), stateful databases, WebSockets, long-running background jobs, AI/ML model training and serving, or traditional web applications in any language. You get the simple developer experience with complete architectural control.

How operations work: The infrastructure industry is moving toward an agentic era—AI agents autonomously handling complex workflows (MCP, A2A, multi-agent orchestration). We're heading toward infrastructure that self-configures, self-heals, and self-optimizes. We're not there yet, but Nova brings you AI-assisted operations today with human-in-the-loop. Day 1 (this guide): You build the platform. Day 2 (ongoing): Nova analyzes issues, diagnoses problems, recommends fixes—you approve. As AI matures, more becomes autonomous.

📖 About This Guide

This is a comprehensive, production-ready blueprint. We cover everything from architecture to production deployment with complete working examples, security, compliance, and troubleshooting.

  • Want the fast track? Jump to our automated setup script (platform deploys in 30 minutes)
  • 🎯 Looking for specific topics? Use the navigation guide below to jump to what you need
  • 📚 Want to understand every detail? Read through—it's structured as a comprehensive step-by-step walkthrough