https://scottminer.rbind.io/tags/angular/AngularHugoBlox Kit (https://hugoblox.com)en-usFri, 23 May 2025 00:00:00 +0000https://scottminer.rbind.io/media/sharing.pnghttps://scottminer.rbind.io/tags/angular/https://scottminer.rbind.io/projects/ecommerce-microservices/Fri, 23 May 2025 00:00:00 +0000https://scottminer.rbind.io/projects/ecommerce-microservices/<p>An e-commerce platform decomposed into independently deployable microservices. Each service lives in its own repository (wired in as Git submodules), owns its data store, and communicates through an API gateway and a message broker.</p> <h2 id="architecture">Architecture</h2> <table> <thead> <tr> <th>Service</th> <th>Responsibility</th> <th>Storage &amp; messaging</th> </tr> </thead> <tbody> <tr> <td><strong>Products</strong></td> <td>CRUD API for the catalog with business-logic and data-access layers (EF Core) and xUnit tests</td> <td>MySQL, publishes events to RabbitMQ</td> </tr> <tr> <td><strong>Orders</strong></td> <td>Order creation and querying, RabbitMQ consumers, Ocelot API gateway for cross-service calls</td> <td>MongoDB, Redis cache</td> </tr> <tr> <td><strong>Users</strong></td> <td>Authentication and user retrieval with a Dapper data layer</td> <td>PostgreSQL</td> </tr> <tr> <td><strong>Frontend</strong></td> <td>Angular 17 single-page app that talks to the services through the gateway</td> <td>—</td> </tr> </tbody> </table> <h2 id="deployment">Deployment</h2> <ul> <li><code>docker compose -f docker-compose-build.yaml up --build</code> builds and starts the whole stack with seeded databases for local development.</li> <li>Kubernetes manifests under <code>aks/</code> run every service in Azure Kubernetes Service or any other cluster.</li> </ul> <h2 id="what-it-demonstrates">What it demonstrates</h2> <p>Service boundaries and polyglot persistence, asynchronous communication with RabbitMQ, API gateway patterns with Ocelot, containerization, and orchestrating a multi-service system with Docker Compose and Kubernetes.</p>