Archetype: Rust Modular gRPC Microservice

A Rust gRPC-based Microservice archetype, with the following qualities:

• Strong adherence to Twelve Factor principles
  • Layered, hierarchical configuration using config
  • Run and managed by an ergonomic CLI interface, powered by clap
• Completely asynchronous, powered by Tokio
• Modular, with individually usable and tested layers:
  • Server: gRPC based remoting layer using Tonic
  • Core: business layer, adapting the gRPC API implementation over the persistence layer
  • Persistence: persistence tier abstraction and database migrations, provided by SeaORM
• testcontainers-async are leveraged for testing and rapid prototyping and development
• Additional build and development tooling though:
  • xtask pattern
  • just command runner

To generate a project from this archetype using Archetect:

archetect render https://github.com/archetect/archetype-rust-service-tonic-workspace.git