Re-add opentelemetry config

Configuring just before we start the service seems to avoid permissions
issues on Windows VMs. We did not see this issue on the Hull gateway
machine with the relay listener.

Author: steventux

src/mwl_main.py

@@ -6,6 +6,7 @@
 from dotenv import load_dotenv
 
 from server import MWLServer
+from telemetry import configure_telemetry
 
 load_dotenv()
 
@@ -30,6 +31,8 @@ def main():
 
     mwl_server = MWLServer(mwl_aet, mwl_port, mwl_db_path, block=True)
 
+    configure_telemetry(service_name="mwl-server")
+
     try:
         mwl_server.start()
     except KeyboardInterrupt:

src/pacs_main.py

@@ -6,6 +6,7 @@
 from dotenv import load_dotenv
 
 from server import PACSServer
+from telemetry import configure_telemetry
 
 load_dotenv()
 
@@ -33,6 +34,8 @@ def main():
 
     pacs_server = PACSServer(pacs_aet, pacs_port, pacs_storage_path, pacs_db_path, block=True, mwl_db_path=mwl_db_path)
 
+    configure_telemetry(service_name="pacs-server")
+
     try:
         pacs_server.start()
     except KeyboardInterrupt:

src/upload_main.py

@@ -9,6 +9,7 @@
 from services.dicom.upload_listener import UploadListener
 from services.dicom.upload_processor import UploadProcessor
 from services.storage import MWLStorage, PACSStorage
+from telemetry import configure_telemetry
 
 load_dotenv()
 
@@ -67,6 +68,8 @@ def main():
     logging.info(f"API endpoint: {uploader.api_endpoint}")
     logging.info("=" * 60)
 
+    configure_telemetry(service_name="upload-listener")
+
     try:
         listener.start()
     except KeyboardInterrupt: