What are the building blocks of serverless architecture?

The building blocks of serverless architecture are primarily focused on the execution and management of code without the need for the traditional infrastructure management that is typically required in cloud computing. In this context, "actions" are the essential components of serverless architecture.

Actions refer to the individual units of code execution that are invoked in response to various triggers. They are often deployed in a cloud environment, allowing developers to focus on writing the code without worrying about the underlying server infrastructure. This promotes agility and scalability since actions can be executed in a demand-driven manner, which is a fundamental aspect of serverless computing.

Understanding the role of actions helps clarify how serverless architecture functions as a modern approach to application development and deployment. It decouples the code from the physical servers, allowing for efficient resource utilization and cost reduction since users pay only for the actual time their code is executing rather than for pre-allocated server capacity.

While triggers, sequences, and containers all play roles in cloud environments, they do not encapsulate the core concept of serverless architecture in the same way actions do. Triggers are related to the events that initiate actions, sequences involve managing a flow of multiple actions, and containers represent a different virtualization approach that is more aligned with traditional microservices