Source Allies saw an opportunity for our partner, a Fortune 500 agriscience company, to accelerate their digital transformation. In its current state, there were a dozen software development teams working on the same product who did not have confidence in the stability of their current cloud infrastructure and deployment environments....

What's the quickest and easiest way to deploy a serverless API to AWS? If you're an absolute expert in configuring and managing AWS API Gateway, then maybe it's by writing cloudformation templates and deploying your code. However, if you're like me and often want to spin up APIs quickly to...

We believe companies that invest in great technology products can achieve strategic competitive advantages within their market, regardless of industry or size. This can be especially true during COVID times, when companies are looking for ways to make it easier to connect with their customers. Accessibility and product ease can...

Software development teams are responsible for building a wide variety of software to solve a wide variety of problems. Many of these software development projects implement business flows that have defined activities completed by specific parties. An architecture that implements these flows by mixing validation logic with record updates becomes...

Prerequisites This article builds on the prior article: The “Join” Problem. Conclusion In this series, we walked the reader through the considerations of building a production-ready microservice. More important than the tools we used (e.x. NodeJS, AWS) were the questions we asked. You may choose different tools and libraries for...

The “Join” Problem Modern applications no longer exist in a silo. They need to integrate with other systems within the organization. In a microservice architecture, this is even more valid since very few business processes can be completed by involving only one service. Let us suppose that our product service...

Prerequisites This article builds on the prior article: Node Reference - History. Deleting Humans make mistakes. Your users are humans, and sometimes they will create a product by mistake and will need to delete it. For that scenario, we need a DELETE REST endpoint. There are two main classes of...

Prerequisites This article builds on the prior article: Patch. Tracking History The way our service is currently built, all modifications (PATCH requests) happen in-place to records in DynamoDB. It is common in most production applications that someone will want to know the history of a record. A business user may...

Prerequisites This article builds on the prior article: Node Reference - Get Product by Id. Supporting Updates Sooner or later, there will be a need to modify a product. Except in the case of immutable data stores, rarely are there entities that are truely “insert only”. In order to support...

Prerequisites This article builds on the prior article: Node Reference - Listing. Add Get By Id At this point, we have only one way to get Products. We have to list all products and page through them to find the one we want. However, a lot of the time, a...