Anurag Rajawat

@anurag-rajawat

Software Engineer

IndiaJoined June 2022

About

Anurag is a developer fueled by creating clean, efficient code. He's a quick learner who thrives in collaborative environments, constantly seeking out new technologies to conquer the next challenge.

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Anurag Rajawat's blogs

Untitled Publicationanurag-rajawat.hashnode.dev22 posts

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ARAnurag Rajawatanurag-rajawat.hashnode.devJan 14, 2025 · 17 min read

Extending Istio with Wasm Plugin

Introduction In the last blog, we built a Wasm plugin for the Envoy proxy to observe API calls passively. This time, we’ll extend the Istio sidecar-based service mesh using that Wasm plugin. So, let’s get started. As usual, this is also a hands-on tu...

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ARAnurag Rajawatanurag-rajawat.hashnode.devDec 17, 2024 · 15 min read

Building an Envoy Wasm Plugin in Rust

Introduction In this hands-on tutorial, we'll delve into creating a WebAssembly (WASM) HTTP plugin for Envoy Proxy. This plugin will enable us to passively observe the RESTful and gRPC API call traffic without interfering with them. Prerequisites Ru...

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ARAnurag Rajawatanurag-rajawat.hashnode.devOct 14, 2024 · 12 min read

Building a Real-world Kubernetes Operator: Part 7

Introduction In this section, we will create Helm charts for both the operator and adapter, which will then be used to deploy them to a Kubernetes cluster. Helm Chart You're probably familiar with Helm, the package manager for Kubernetes. If not, thi...

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ARAnurag Rajawatanurag-rajawat.hashnode.devSep 30, 2024 · 8 min read

Building a Real-world Kubernetes Operator: Part 6

Introduction We've made significant progress, and in this section, we'll establish end-to-end tests for the entire Nimbus suite using a declarative methodology, mirroring our approach to integration testing. Kyverno's Chainsaw will be our tool for im...

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ARAnurag Rajawatanurag-rajawat.hashnode.devSep 23, 2024 · 24 min read

Building a Real-world Kubernetes Operator: Part 5

Introduction In the previous part, we completed the core of our operator. From this part, we start with the next component i.e., SecurityEngine adapters/plugins which will translate the defined intent into native rules understood by the target securi...

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Anurag Rajawat

About

Available for

Anurag Rajawat's blogs

Recently published

Extending Istio with Wasm Plugin

Building an Envoy Wasm Plugin in Rust

Building a Real-world Kubernetes Operator: Part 7

Building a Real-world Kubernetes Operator: Part 6

Building a Real-world Kubernetes Operator: Part 5

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Anurag Rajawat

About

Available for

Anurag Rajawat's blogs

Recently published

Extending Istio with Wasm Plugin

Building an Envoy Wasm Plugin in Rust

Building a Real-world Kubernetes Operator: Part 7

Building a Real-world Kubernetes Operator: Part 6

Building a Real-world Kubernetes Operator: Part 5