DOP 273: Adapting Three Tier Architecture for Platform Engineering
Jul 24, 2024
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Exploring the application of three-tier architecture in platform engineering, navigating pain points in the banking industry, aligning technological advancements with organizational needs, and discussing the credibility dynamics between consultants and internal employees in building efficient solutions.
Separating logic improves maintainability in platform engineering, learning from past software engineering experiences.
Deep dives
Platform Engineering and Three-Tier Architecture
In DevOps Paradox episode 273, Daniel Bryant discusses adapting the three-tier architecture for platform engineering. He emphasizes the importance of integrating the mental model of UI, services, and database layers into platform design to avoid reinventing the wheel. By learning from past mistakes in Java days and service-oriented architectures, applying the three-tier approach can enhance platform orchestration and prevent architectural issues.
Software Design and Architecture Principles
The podcast delves into the significance of adhering to software design and architecture principles, such as the single responsibility principle, low coupling, and high cohesion. Daniel Bryant reflects on the early days of Java and Perl, highlighting the drawbacks of combining all functionalities in a single file. By advocating for separating logic to ensure maintainability and understandability, he stresses the importance of applying past software engineering experiences to platform engineering.
Balancing Immediate Needs and Long-Term Goals
The discussion explores the challenge of balancing immediate requirements with long-term objectives in platform engineering. It emphasizes the need to address current pain points while working towards future goals incrementally. Drawing parallels to medical decision-making, the podcast stresses the importance of assessing short-term solutions that align with broader goals to avoid sacrificing present effectiveness for long-term viability.
Build Versus Buy Approach in Platform Engineering
Daniel Bryant and the podcast touch upon the dilemma of build versus buy in platform engineering. They discuss the appropriate approach based on company size and complexity, advocating for a nuanced strategy. While smaller companies may benefit from ready-made solutions like Netlify or Google Cloud Run, larger enterprises often blend existing tools with customized platforms to meet scalability and customization demands.
#273: Platform engineering plays a crucial role in modern software delivery. The platform engineering team is responsible for creating a development environment that is both productive and scalable. However, many platform engineers might not be familiar with foundational software design principles, and this can lead to inefficiencies and technical debt.
One such principle is the three-tier architecture model, a concept that seems to have become lost amidst the rapid evolution of technology.
In this episode, we speak with Daniel Bryant, the Head of Product Marketing at Syntasso, about how we can take the three-tier architecture model and apply it to building our platforms and portals.