[Question] Sorry is there a simple quickstart I can follow so I can play with this?

[simkimsia]

[firdaus]

I'll upload a helloworld in a bit.

[simkimsia]

Looking forward

[firdaus]

I posted below, let me know if you have any issues.

In the near future, your activities method will need to be async def as well as I'll be changing the code to use a single event loop.

[firdaus]

import asyncio
import sys
import logging
from datetime import timedelta

from temporal.activity_method import activity_method
from temporal.workerfactory import WorkerFactory
from temporal.workflow import workflow_method, Workflow, WorkflowClient

logging.basicConfig(level=logging.INFO)

TASK_QUEUE = "HelloActivity-python-tq"
DOMAIN = "default"

# Activities Interface
class GreetingActivities:
    @activity_method(task_queue=TASK_QUEUE, schedule_to_close_timeout=timedelta(seconds=1000))
    def compose_greeting(self, greeting: str, name: str) -> str:
        raise NotImplementedError


# Activities Implementation
class GreetingActivitiesImpl:
    def compose_greeting(self, greeting: str, name: str):
        return greeting + " " + name + "!"


# Workflow Interface
class GreetingWorkflow:
    @workflow_method(task_queue=TASK_QUEUE)
    async def get_greeting(self, name: str) -> str:
        raise NotImplementedError


# Workflow Implementation
class GreetingWorkflowImpl(GreetingWorkflow):

    def __init__(self):
        self.greeting_activities: GreetingActivities = Workflow.new_activity_stub(GreetingActivities)
        pass

    async def get_greeting(self, name):
        return await self.greeting_activities.compose_greeting("Hello", name)


async def client_main():
     client = WorkflowClient.new_client(namespace=DOMAIN)
     greeting_workflow: GreetingWorkflow = client.new_workflow_stub(GreetingWorkflow)
     result = await greeting_workflow.get_greeting("Python")
     print(result)

if __name__ == '__main__':
    factory = WorkerFactory("localhost", 7233, DOMAIN)
    worker = factory.new_worker(TASK_QUEUE)
    worker.register_activities_implementation(GreetingActivitiesImpl(), "GreetingActivities")
    worker.register_workflow_implementation_type(GreetingWorkflowImpl)
    factory.start()

    asyncio.run(client_main())

    print("Stopping workers....")
    worker.stop()
    print("Workers stopped...")
    sys.exit(0)

[simkimsia]

Thank you I will need some time to try this

thank you also for intro me to discussions I ve personally disliked how questions and bug reports are in the same place

[simkimsia]

import asyncio
 ...
    print("Stopping workers....")
    worker.stop()
    print("Workers stopped...")
    sys.exit(0)

I'm going to write a PR that has some beginner-friendly install and run step-by-step instructions. Let me know your comments on the PR.

For now I will mark this as solved. Likely i will have follow up questions about this sdk thank you 🙏