Absolutely several strategy to breakdown a program into microservices. This excerpt from ‘creating Microservice APIs with Python’ explains one: decomposition by subdomains.
This technique is known as solution decomposition. A prominent services decomposition technique is decomposition by subdomains. Decomposition by subdomains try an approach that draws inspiration from the field of domain-driven layout. DDD is actually a technique for computer software development that can help us to split straight down a process into loosely coupled elements with well-encapsulated reason and plainly identified dependencies included in this.