use honeycomb_key from environ

cloudbuild.yaml

@@ -2,8 +2,8 @@ steps:
 - name: 'gcr.io/cloud-builders/docker'
   args:
   - build
-  - "--tag=gcr.io/pebble-rebirth/timeline-sync:$TAG_NAME"
+  - "--tag=gcr.io/pebble-rebirth/weather:$TAG_NAME"
   - "--file=./Dockerfile.cloudrun"
   - .
 images:
-- "gcr.io/pebble-rebirth/timeline-sync"
+- "gcr.io/pebble-rebirth/weather"

weather/__init__.py

@@ -12,8 +12,8 @@ from werkzeug.exceptions import HTTPException
 from werkzeug.routing import FloatConverter
 
 app = Flask(__name__)
-if config['HONEYCOMB_KEY']:
-     beeline.init(writekey=config['HONEYCOMB_KEY'], dataset='rws', service_name='auth')
+if 'HONEYCOMB_KEY' in os.environ:
+     beeline.init(writekey=os.environ['HONEYCOMB_KEY'], dataset='rws', service_name='auth')
      HoneyMiddleware(app, db_events = True)
 
 auth_internal = os.environ['REBBLE_AUTH_URL_INT']