Use GCLOUD_PROJECT for setting the BigQuery projcet to use. (#8797)

In prod, we can't use the mozdata project since our service account is defined in a separate one. This patch fixes the issue by using the setting from `GCLOUD_PROJECT` to specify which project we should be querying in.

Author: gmierz

docker-compose.yml

@@ -32,6 +32,7 @@ services:
       - BUG_FILER_API_KEY=${BUG_FILER_API_KEY:-}
       - TLS_CERT_PATH=${TLS_CERT_PATH:-}
       - TELEMETRY_ENABLE_ALERTS=${TELEMETRY_ENABLE_ALERTS:-}
+      - GCLOUD_PROJECT=${GCLOUD_PROJECT:-}
     entrypoint: './docker/entrypoint.sh'
     # We *ONLY* initialize the data when we're running the backend
     command: './initialize_data.sh ./manage.py runserver 0.0.0.0:8000'

treeherder/perf/auto_perf_sheriffing/sherlock.py

@@ -250,15 +250,17 @@ def telemetry_alert(self):
         import mozdetect
         from mozdetect.telemetry_query import get_metric_table
 
-        if (
-            not os.environ.get("GOOGLE_APPLICATION_CREDENTIALS")
-            and settings.SITE_HOSTNAME == "treeherder.mozilla.org"
-        ):
+        if not os.environ.get("GOOGLE_APPLICATION_CREDENTIALS") and self._is_prod():
             raise Exception(
                 "GOOGLE_APPLICATION_CREDENTIALS must be defined in production. "
                 "Use GCLOUD_DIR for local testing."
             )
 
+        project = "mozdata"
+        if self._is_prod():
+            # Defined from the GCLOUD_PROJECT env variable
+            project = None
+
         ts_detectors = mozdetect.get_timeseries_detectors()
 
         metric_definitions = self._get_metric_definitions()
@@ -287,6 +289,7 @@ def telemetry_alert(self):
                         platform,
                         android=(platform == "Mobile"),
                         use_fog=True,
+                        project=project,
                     )
                     if data.empty:
                         logger.info("No data found")
@@ -307,8 +310,11 @@ def telemetry_alert(self):
                 except Exception:
                     logger.info(f"Failed: {traceback.format_exc()}")
 
+    def _is_prod(self):
+        return settings.SITE_HOSTNAME == "treeherder.mozilla.org"
+
     def _can_run_telemetry(self):
-        return time(22, 0) <= datetime.utcnow().time() < time(23, 0)
+        return not self._is_prod() or (time(22, 0) <= datetime.utcnow().time() < time(23, 0))
 
     def _create_detection_alert(
         self,