update vars (#783)

docker-compose.yml

@@ -13,6 +13,8 @@ services:
       GRAFANA_URL: ${GRAFANA_URL}
       HASTIC_INSTANCE_NAME: ${HASTIC_INSTANCE_NAME}
       HASTIC_WEBHOOK_IMAGE: ${HASTIC_WEBHOOK_IMAGE}
+      HASTIC_DB_CONNECTION_STRING: ${HASTIC_DB_CONNECTION_STRING}
+      HASTIC_DB_CONNECTION_TYPE: ${HASTIC_DB_CONNECTION_TYPE}
     ports:
       - ${HASTIC_PORT:-8000}:8000
     volumes: