fix: Dataproc operators fail to import without OpenLineage

providers/google/src/airflow/providers/google/cloud/openlineage/facets.py

@@ -0,0 +1,67 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+from __future__ import annotations
+
+from typing import TYPE_CHECKING
+
+from attr import define, field
+
+from airflow.providers.google import __version__ as provider_version
+
+if TYPE_CHECKING:
+    from openlineage.client.generated.base import RunFacet
+else:
+    try:
+        try:
+            from openlineage.client.generated.base import RunFacet
+        except ImportError:  # Old OpenLineage client is used
+            from openlineage.client.facet import BaseFacet as RunFacet
+
+        @define
+        class BigQueryJobRunFacet(RunFacet):
+            """
+            Facet that represents relevant statistics of bigquery run.
+
+            :param cached: BigQuery caches query results. Rest of the statistics will not be provided for cached queries.
+            :param billedBytes: How many bytes BigQuery bills for.
+            :param properties: Full property tree of BigQUery run.
+            """
+
+            cached: bool
+            billedBytes: int | None = field(default=None)
+            properties: str | None = field(default=None)
+
+            @staticmethod
+            def _get_schema() -> str:
+                return (
+                    "https://raw.githubusercontent.com/apache/airflow/"
+                    f"providers-google/{provider_version}/airflow/providers/google/"
+                    "openlineage/BigQueryJobRunFacet.json"
+                )
+    except ImportError:  # OpenLineage is not available
+
+        def create_no_op(*_, **__) -> None:
+            """
+            Create a no-op placeholder.
+
+            This function creates and returns a None value, used as a placeholder when the OpenLineage client
+            library is available. It represents an action that has no effect.
+            """
+            return None
+
+        BigQueryJobRunFacet = create_no_op

providers/google/src/airflow/providers/google/cloud/openlineage/mixins.py

@@ -38,7 +38,6 @@
 )
 from airflow.providers.google.cloud.openlineage.utils import (
     BIGQUERY_NAMESPACE,
-    BigQueryJobRunFacet,
     get_facets_from_bq_table,
     get_from_nullable_chain,
     get_identity_column_lineage_facet,
@@ -48,6 +47,7 @@
 
 if TYPE_CHECKING:
     from airflow.providers.common.compat.openlineage.facet import Dataset, RunFacet
+    from airflow.providers.google.cloud.openlineage.facets import BigQueryJobRunFacet
 
 
 class _BigQueryInsertJobOperatorOpenLineageMixin:
@@ -316,6 +316,8 @@ def _get_inputs_and_outputs_for_extract_job(
 
     @staticmethod
     def _get_bigquery_job_run_facet(properties: dict) -> BigQueryJobRunFacet:
+        from airflow.providers.google.cloud.openlineage.facets import BigQueryJobRunFacet
+
         job_type = get_from_nullable_chain(properties, ["configuration", "jobType"])
         cache_hit, billed_bytes = None, None
         if job_type == "QUERY":

providers/google/src/airflow/providers/google/cloud/openlineage/utils.py

@@ -26,16 +26,13 @@
 from collections.abc import Iterable
 from typing import TYPE_CHECKING, Any
 
-from attr import define, field
-
 from airflow.providers.common.compat.openlineage.facet import (
     ColumnLineageDatasetFacet,
     DatasetFacet,
     DocumentationDatasetFacet,
     Fields,
     Identifier,
     InputField,
-    RunFacet,
     SchemaDatasetFacet,
     SchemaDatasetFacetFields,
     SymlinksDatasetFacet,
@@ -44,7 +41,6 @@
     inject_parent_job_information_into_spark_properties,
     inject_transport_information_into_spark_properties,
 )
-from airflow.providers.google import __version__ as provider_version
 from airflow.providers.google.cloud.hooks.gcs import _parse_gcs_url
 from google.cloud.dataproc_v1 import Batch, RuntimeConfig
 
@@ -317,31 +313,6 @@ def get_identity_column_lineage_facet(
     return {"columnLineage": column_lineage_facet}
 
 
-@define
-class BigQueryJobRunFacet(RunFacet):
-    """
-    Facet that represents relevant statistics of bigquery run.
-
-    This facet is used to provide statistics about bigquery run.
-
-    :param cached: BigQuery caches query results. Rest of the statistics will not be provided for cached queries.
-    :param billedBytes: How many bytes BigQuery bills for.
-    :param properties: Full property tree of BigQUery run.
-    """
-
-    cached: bool
-    billedBytes: int | None = field(default=None)
-    properties: str | None = field(default=None)
-
-    @staticmethod
-    def _get_schema() -> str:
-        return (
-            "https://raw.githubusercontent.com/apache/airflow/"
-            f"providers-google/{provider_version}/airflow/providers/google/"
-            "openlineage/BigQueryJobRunFacet.json"
-        )
-
-
 def get_from_nullable_chain(source: Any, chain: list[str]) -> Any | None:
     """
     Get object from nested structure of objects, where it's not guaranteed that all keys in the nested structure exist.

providers/google/src/airflow/providers/google/cloud/operators/dataproc.py

@@ -49,11 +49,6 @@
     DataprocWorkflowLink,
     DataprocWorkflowTemplateLink,
 )
-from airflow.providers.google.cloud.openlineage.utils import (
-    inject_openlineage_properties_into_dataproc_batch,
-    inject_openlineage_properties_into_dataproc_job,
-    inject_openlineage_properties_into_dataproc_workflow_template,
-)
 from airflow.providers.google.cloud.operators.cloud_base import GoogleCloudBaseOperator
 from airflow.providers.google.cloud.triggers.dataproc import (
     DataprocBatchTrigger,
@@ -1858,12 +1853,7 @@ def execute(self, context: Context):
         project_id = self.project_id or hook.project_id
         if self.openlineage_inject_parent_job_info or self.openlineage_inject_transport_info:
             self.log.info("Automatic injection of OpenLineage information into Spark properties is enabled.")
-            self.template = inject_openlineage_properties_into_dataproc_workflow_template(
-                template=self.template,
-                context=context,
-                inject_parent_job_info=self.openlineage_inject_parent_job_info,
-                inject_transport_info=self.openlineage_inject_transport_info,
-            )
+            self._inject_openlineage_properties_into_dataproc_workflow_template(context)
 
         operation = hook.instantiate_inline_workflow_template(
             template=self.template,
@@ -1920,6 +1910,25 @@ def on_kill(self) -> None:
             hook = DataprocHook(gcp_conn_id=self.gcp_conn_id, impersonation_chain=self.impersonation_chain)
             hook.get_operations_client(region=self.region).cancel_operation(name=self.operation_name)
 
+    def _inject_openlineage_properties_into_dataproc_workflow_template(self, context: Context) -> None:
+        try:
+            from airflow.providers.google.cloud.openlineage.utils import (
+                inject_openlineage_properties_into_dataproc_workflow_template,
+            )
+
+            self.template = inject_openlineage_properties_into_dataproc_workflow_template(
+                template=self.template,
+                context=context,
+                inject_parent_job_info=self.openlineage_inject_parent_job_info,
+                inject_transport_info=self.openlineage_inject_transport_info,
+            )
+        except Exception as e:
+            self.log.warning(
+                "An error occurred while trying to inject OpenLineage information. "
+                "Dataproc template has not been modified by OpenLineage.",
+                exc_info=e,
+            )
+
 
 class DataprocSubmitJobOperator(GoogleCloudBaseOperator):
     """
@@ -2017,12 +2026,8 @@ def execute(self, context: Context):
         self.hook = DataprocHook(gcp_conn_id=self.gcp_conn_id, impersonation_chain=self.impersonation_chain)
         if self.openlineage_inject_parent_job_info or self.openlineage_inject_transport_info:
             self.log.info("Automatic injection of OpenLineage information into Spark properties is enabled.")
-            self.job = inject_openlineage_properties_into_dataproc_job(
-                job=self.job,
-                context=context,
-                inject_parent_job_info=self.openlineage_inject_parent_job_info,
-                inject_transport_info=self.openlineage_inject_transport_info,
-            )
+            self._inject_openlineage_properties_into_dataproc_job(context)
+
         job_object = self.hook.submit_job(
             project_id=self.project_id,
             region=self.region,
@@ -2096,6 +2101,25 @@ def on_kill(self):
         if self.job_id and self.cancel_on_kill:
             self.hook.cancel_job(job_id=self.job_id, project_id=self.project_id, region=self.region)
 
+    def _inject_openlineage_properties_into_dataproc_job(self, context: Context) -> None:
+        try:
+            from airflow.providers.google.cloud.openlineage.utils import (
+                inject_openlineage_properties_into_dataproc_job,
+            )
+
+            self.job = inject_openlineage_properties_into_dataproc_job(
+                job=self.job,
+                context=context,
+                inject_parent_job_info=self.openlineage_inject_parent_job_info,
+                inject_transport_info=self.openlineage_inject_transport_info,
+            )
+        except Exception as e:
+            self.log.warning(
+                "An error occurred while trying to inject OpenLineage information. "
+                "Dataproc job has not been modified by OpenLineage.",
+                exc_info=e,
+            )
+
 
 class DataprocUpdateClusterOperator(GoogleCloudBaseOperator):
     """
@@ -2502,12 +2526,7 @@ def execute(self, context: Context):
 
         if self.openlineage_inject_parent_job_info or self.openlineage_inject_transport_info:
             self.log.info("Automatic injection of OpenLineage information into Spark properties is enabled.")
-            self.batch = inject_openlineage_properties_into_dataproc_batch(
-                batch=self.batch,
-                context=context,
-                inject_parent_job_info=self.openlineage_inject_parent_job_info,
-                inject_transport_info=self.openlineage_inject_transport_info,
-            )
+            self._inject_openlineage_properties_into_dataproc_batch(context)
 
         try:
             self.operation = self.hook.create_batch(
@@ -2670,6 +2689,25 @@ def retry_batch_creation(
         )
         return batch, batch_id
 
+    def _inject_openlineage_properties_into_dataproc_batch(self, context: Context) -> None:
+        try:
+            from airflow.providers.google.cloud.openlineage.utils import (
+                inject_openlineage_properties_into_dataproc_batch,
+            )
+
+            self.batch = inject_openlineage_properties_into_dataproc_batch(
+                batch=self.batch,
+                context=context,
+                inject_parent_job_info=self.openlineage_inject_parent_job_info,
+                inject_transport_info=self.openlineage_inject_transport_info,
+            )
+        except Exception as e:
+            self.log.warning(
+                "An error occurred while trying to inject OpenLineage information. "
+                "Dataproc batch has not been modified by OpenLineage.",
+                exc_info=e,
+            )
+
 
 class DataprocDeleteBatchOperator(GoogleCloudBaseOperator):
     """

providers/google/tests/provider_tests/google/cloud/openlineage/test_facets.py

@@ -0,0 +1,26 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+from __future__ import annotations
+
+from airflow.providers.google.cloud.openlineage.facets import BigQueryJobRunFacet
+
+
+def test_bigquery_job_run_facet():
+    facet = BigQueryJobRunFacet(cached=True, billedBytes=123, properties="some_properties")
+    assert facet.cached is True
+    assert facet.billedBytes == 123
+    assert facet.properties == "some_properties"

providers/google/tests/provider_tests/google/cloud/openlineage/test_mixins.py

@@ -38,10 +38,8 @@
     SchemaDatasetFacet,
     SchemaDatasetFacetFields,
 )
+from airflow.providers.google.cloud.openlineage.facets import BigQueryJobRunFacet
 from airflow.providers.google.cloud.openlineage.mixins import _BigQueryInsertJobOperatorOpenLineageMixin
-from airflow.providers.google.cloud.openlineage.utils import (
-    BigQueryJobRunFacet,
-)
 from airflow.providers.openlineage.sqlparser import SQLParser
 
 QUERY_JOB_PROPERTIES = {