Platform Engineering is rarely confined to a single cloud. You often need to provision AWS servers, configure GitHub repositories, and set up DataDog dashboards simultaneously. In this episode, we learn how to leverage the Pulumi Registry to install third-party Providers and orchestrate multi-cloud deployments from a single TypeScript file.
Deploying your entire infrastructure (Networking, Databases, Kubernetes, and Frontend) in a single Pulumi stack is dangerous. A tiny typo in an S3 bucket configuration could accidentally trigger the destruction of your VPC. In this episode, we learn how to architect Micro-Stacks and stitch them together using StackReference.
Terraform relies on Modules for abstraction, which are essentially isolated directories of HCL files. Pulumi takes a much more elegant approach. Because we are using a real programming language, we can abstract complex architectures into reusable TypeScript Classes called ComponentResources.
Welcome to the Intermediate Tier. The true advantage of using a general-purpose programming language for IaC is access to native control flow. In this episode, we will dynamically generate Subnets and Security Group rules using native array mapping and conditional logic based on environment flags.
An in-depth analysis of the polymorphic this type in TypeScript. Learn how returning : this preserves subclass type identities during method chaining, build type-safe Fluent Builder APIs, and use explicit this parameters for callback binding safety.
An in-depth analysis of static class members in TypeScript. Learn how static properties attach to constructor functions, static access control, static blocks (static {}), static inheritance, and implementing the Singleton Pattern using private constructors.
An in-depth guide to Abstract Classes in TypeScript. Learn how abstract class prevents direct instantiation, enforcing method implementation contracts on subclasses while sharing concrete base logic using the Template Method design pattern.
An in-depth exploration of class inheritance in TypeScript. Learn how extends establishes prototypal chain linkages, super() constructor constraints, method overriding with super.method(), and using TypeScript 4.3+ override modifier to prevent silent refactoring bugs.
An in-depth analysis of interface implementation in TypeScript. Learn how implements validates class structure, why implements does not infer method parameter types automatically, implementing multiple interfaces, and public contract enforcement.
Containers are ephemeral by default—when a container restarts, all data written to its local filesystem is lost. On the CKAD exam, you must demonstrate how to attach persistent storage to Pods using PVCs and StorageClasses.
