samples

Sample

This sample was built to demonstrate a microservices architecture with the following components:

• Server: Connects to storage and exposes it as GRPC endpoints.
• Api: Exposes REST API to manage orchestrations.
• UI: Exposes UI to manage orchestrations.
• OrchestrationWorker: Implements BookParallel and BookSquential orchestrations for the given problem.
• FlightWorker: Implements BookFlight and CancelFlight activities.
• CarWorker: Implements BookCar and CancelCar activities.
• HotelWorker: Implements BookHotel and CancelHotel activities.
• BPMNWorker: An experimental BPMN runner built on top of Durable Tasks. There are also BookParallel and BookSequential BPMN workflows for the given problem.
• AppHost: Aspire.NET host project to orchestrate and run all applications.

Runinng the sample

1. Configure a EFCore storage at the server
2. Run project AppHost with dotnet run.
3. Open Aspire Dashboard at https://localhost:17198/
4. Open the DurableTask UI at https://localhost:5002/
5. Create the following test orchestrations and watch them be executed

   Name	Version	InstanceId	Input
   BookParallel	v1	(Empty)	(Empty)
   BookSequential	v1	(Empty)	(Empty)
   BPMN	(Empty)	(Empty)	{ "name": "BookParallel" }
   BPMN	(Empty)	(Empty)	{ "name": "BookSequential" }
   BPMN	(Empty)	(Empty)	{ "name": "Bonus" }