Merge pull request #59 from iqm-finland/comp-338-opentelemetry-support

OpenTelemetry support

.mypy.ini

@@ -2,3 +2,6 @@
 
 [mypy-mockito.*]
 ignore_missing_imports = True
+
+[mypy-opentelemetry.*]
+ignore_missing_imports = True

CHANGELOG.rst

@@ -2,6 +2,11 @@
 Changelog
 =========
 
+Version 9.3
+===========
+
+* Support OpenTelemetry trace propagation. `#59 <https://github.com/iqm-finland/iqm-client/pull/59>`_
+
 Version 9.2
 ===========
 

src/iqm_client/iqm_client.py

@@ -611,6 +611,17 @@ def submit_circuits(
         if bearer_token:
             headers['Authorization'] = bearer_token
 
+        try:
+            # check if someone is trying to profile us with OpenTelemetry
+            # pylint: disable=import-outside-toplevel
+            # pylint: disable=import-error
+            from opentelemetry import propagate
+
+            propagate.inject(headers)
+        except ImportError as _:
+            # no OpenTelemetry, no problem
+            pass
+
         result = requests.post(
             join(self._base_url, 'jobs'), json=data.dict(exclude_none=True), headers=headers, timeout=REQUESTS_TIMEOUT
         )