SIENTIAPDE-1445

SIENTIAPDE-1445 Add PI Web API configuration to .env.example and enhance worker setup

- Introduced new environment variables for PI Web API configuration in .env.example.
- Updated prepare_worker.py to utilize a camelCase to kebab-case conversion function for queue naming.
- Enhanced logging in prepare_worker to provide better insights during worker preparation.
- Adjusted execution counts in tests.ipynb for improved notebook state management.

scouter/worker/prepare_worker.py

@@ -5,6 +5,10 @@ from typing import Any
 from temporalio.client import Client
 from temporalio.worker import PollerBehaviorAutoscaling, Worker
 
+from sientia_do.observability.logger import Logger
+
+import re
+
 parameters = [
     ('MAX_CONCURRENT_WORKFLOW_TASKS', '200'),
     ('MAX_CONCURRENT_ACTIVITIES', '200'),
@@ -18,16 +22,25 @@ parameters = [
     ('ACTIVITY_POLLER_BEHAVIUR_MAXIMUM', '200'),
 ]
 
+import re
+
+def camel_to_kebab(text: str) -> str:
+    """Convert camelCase or PascalCase to kebab-case."""
+    text = re.sub('(.)([A-Z][a-z]+)', r'\1-\2', text)
+    text = re.sub('([a-z0-9])([A-Z])', r'\1-\2', text)
+    return text.lower()
+
 
 def prepare_worker(
     main_workflow: type,
     other_workflows: Sequence[type],
     activities: Sequence[Any],
     temporal_client: Client,
+    logger: Logger,
 ) -> Worker:
     main_workflow_name = main_workflow.__name__.upper()
 
-    queue_name = f'{main_workflow_name.lower().replace("_", "-")}-queue'
+    queue_name = f'{camel_to_kebab(main_workflow.__name__)}-queue'
 
     local_workflow_parameters = {}
 
@@ -36,6 +49,8 @@ def prepare_worker(
             os.getenv(main_workflow_name + '_' + parameter[0], parameter[1])
         )
 
+    logger.info(f'Preparing worker for {main_workflow_name} with queue {queue_name}')
+
     return Worker(
         temporal_client,
         task_queue=queue_name,

scouter/worker/worker.py

@@ -140,6 +140,7 @@ async def main():
                 activities.write_metrics,
                 activities.store_data_package,
             ],
+            logger=logger,
         ),
         prepare_worker(
             temporal_client=temporal_client,
@@ -154,6 +155,7 @@ async def main():
                 activities.write_metrics,
                 activities.store_data_package,
             ],
+            logger=logger,
         ),
     ]