feat: Switch to string enums for compute (#685) (#158)

* feat: Switch to string enums for compute (#685)

Also introduce gapic_yaml for java clients to override default LRO configuration (which has too way too long timeouts).

Also cleanup regenerate other files (grpc_service_config and service yaml)
Source-Link: googleapis/googleapis@8ce4ea6

Source-Link: https://github.com/googleapis/googleapis-gen/commit/55e242c7cf5e600fabb8d767bd06f4fdfad6a015
Copy-Tag: eyJwIjoiLmdpdGh1Yi8uT3dsQm90LnlhbWwiLCJoIjoiNTVlMjQyYzdjZjVlNjAwZmFiYjhkNzY3YmQwNmY0ZmRmYWQ2YTAxNSJ9

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* run blacken on all directories with a noxfile

* chore: Update integration tests to reflect API changes

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* chore: Update integration test to reflect API changes

* 🦉 Updates from OwlBot

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>

Author: gcf-owl-bot[bot]

compute/compute/snippets/noxfile_config.py

@@ -14,5 +14,5 @@
 
 TEST_CONFIG_OVERRIDE = {
     # Tests in test_sample_default_values.py require separate projects to not interfere with each other.
-    'gcloud_project_env': 'BUILD_SPECIFIC_GCLOUD_PROJECT',
+    "gcloud_project_env": "BUILD_SPECIFIC_GCLOUD_PROJECT",
 }

compute/compute/snippets/quickstart.py

@@ -56,6 +56,8 @@ def list_instances(project_id: str, zone: str) -> typing.Iterable[compute_v1.Ins
         print(f" - {instance.name} ({instance.machine_type})")
 
     return instance_list
+
+
 # [END compute_instances_list]
 
 
@@ -74,7 +76,9 @@ def list_all_instances(
     """
     instance_client = compute_v1.InstancesClient()
     # Use the `max_results` parameter to limit the number of results that the API returns per response page.
-    request = compute_v1.AggregatedListInstancesRequest(project=project_id, max_results=5)
+    request = compute_v1.AggregatedListInstancesRequest(
+        project=project_id, max_results=5
+    )
     agg_list = instance_client.aggregated_list(request=request)
     all_instances = {}
     print("Instances found:")
@@ -88,6 +92,8 @@ def list_all_instances(
             for instance in response.instances:
                 print(f" - {instance.name} ({instance.machine_type})")
     return all_instances
+
+
 # [END compute_instances_list_all]
 
 
@@ -133,7 +139,7 @@ def create_instance(
     disk.initialize_params = initialize_params
     disk.auto_delete = True
     disk.boot = True
-    disk.type_ = compute_v1.AttachedDisk.Type.PERSISTENT
+    disk.type_ = "PERSISTENT"
 
     # Use the network interface provided in the network_name argument.
     network_interface = compute_v1.NetworkInterface()
@@ -166,6 +172,8 @@ def create_instance(
         print("Warning during creation:", operation.warnings, file=sys.stderr)
     print(f"Instance {instance_name} created.")
     return instance
+
+
 # [END compute_instances_create]
 
 
@@ -196,6 +204,8 @@ def delete_instance(project_id: str, zone: str, machine_name: str) -> None:
         print("Warning during deletion:", operation.warnings, file=sys.stderr)
     print(f"Instance {machine_name} deleted.")
     return
+
+
 # [END compute_instances_delete]
 
 
@@ -227,6 +237,8 @@ def wait_for_operation(
     else:
         client = compute_v1.GlobalOperationsClient()
     return client.wait(**kwargs)
+
+
 # [END compute_instances_operation_check]
 
 

compute/compute/snippets/sample_default_values.py

@@ -22,14 +22,16 @@
 # [START compute_usage_report_get]
 # [START compute_usage_report_disable]
 from google.cloud import compute_v1
+
 # [END compute_usage_report_disable]
 # [END compute_usage_report_get]
 # [END compute_usage_report_set]
 
 
 # [START compute_usage_report_set]
-def set_usage_export_bucket(project_id: str, bucket_name: str,
-                            report_name_prefix: str = "") -> None:
+def set_usage_export_bucket(
+    project_id: str, bucket_name: str, report_name_prefix: str = ""
+) -> None:
     """
     Set Compute Engine usage export bucket for the Cloud project.
     This sample presents how to interpret the default value for the
@@ -43,27 +45,28 @@ def set_usage_export_bucket(project_id: str, bucket_name: str,
             to showcase default values behaviour.
     """
     usage_export_location = compute_v1.UsageExportLocation(
-        bucket_name=bucket_name,
-        report_name_prefix=report_name_prefix
+        bucket_name=bucket_name, report_name_prefix=report_name_prefix
     )
 
     if not report_name_prefix:
         # Sending an empty value for report_name_prefix results in the
         # next usage report being generated with the default prefix value
         # "usage_gce". (ref: https://cloud.google.com/compute/docs/reference/rest/v1/projects/setUsageExportBucket)
-        print("Setting report_name_prefix to empty value causes the report "
-              "to have the default prefix of `usage_gce`.")
+        print(
+            "Setting report_name_prefix to empty value causes the report "
+            "to have the default prefix of `usage_gce`."
+        )
 
     projects_client = compute_v1.ProjectsClient()
     operation = projects_client.set_usage_export_bucket(
-        project=project_id, usage_export_location_resource=usage_export_location)
+        project=project_id, usage_export_location_resource=usage_export_location
+    )
 
     op_client = compute_v1.GlobalOperationsClient()
 
     while operation.status != compute_v1.Operation.Status.DONE:
-        operation = op_client.wait(
-            operation=operation.name, project=project_id
-        )
+        operation = op_client.wait(operation=operation.name, project=project_id)
+
 
 # [END compute_usage_report_set]
 
@@ -94,10 +97,14 @@ def get_usage_export_bucket(project_id: str) -> compute_v1.UsageExportLocation:
         # Although the server sent the empty string value, the next usage report
         # generated with these settings still has the default prefix value
         # "usage_gce". (see https://cloud.google.com/compute/docs/reference/rest/v1/projects/get)
-        print('Report name prefix not set, replacing with default value of '
-              '`usage_gce`.')
-        uel.report_name_prefix = 'usage_gce'
+        print(
+            "Report name prefix not set, replacing with default value of "
+            "`usage_gce`."
+        )
+        uel.report_name_prefix = "usage_gce"
     return uel
+
+
 # [END compute_usage_report_get]
 # [END compute_instances_verify_default_value]
 
@@ -115,12 +122,13 @@ def disable_usage_export(project_id: str) -> None:
     # Setting `usage_export_location_resource` to an
     # empty object will disable the usage report generation.
     operation = projects_client.set_usage_export_bucket(
-        project=project_id, usage_export_location_resource={})
+        project=project_id, usage_export_location_resource={}
+    )
 
     op_client = compute_v1.GlobalOperationsClient()
 
     while operation.status != compute_v1.Operation.Status.DONE:
-        operation = op_client.wait(
-            operation=operation.name, project=project_id
-        )
+        operation = op_client.wait(operation=operation.name, project=project_id)
+
+
 # [END compute_usage_report_disable]

compute/compute/snippets/sample_firewall.py

@@ -20,6 +20,7 @@
 # [START compute_firewall_patch]
 # [START compute_firewall_delete]
 import google.cloud.compute_v1 as compute_v1
+
 # [END compute_firewall_delete]
 # [END compute_firewall_patch]
 # [END compute_firewall_create]
@@ -45,6 +46,8 @@ def list_firewall_rules(project_id: str) -> Iterable:
         print(f" - {firewall.name}: {firewall.description}")
 
     return firewalls_list
+
+
 # [END compute_firewall_list]
 
 
@@ -70,7 +73,7 @@ def create_firewall_rule(
     """
     firewall_rule = compute_v1.Firewall()
     firewall_rule.name = firewall_rule_name
-    firewall_rule.direction = compute_v1.Firewall.Direction.INGRESS
+    firewall_rule.direction = "INGRESS"
 
     allowed_ports = compute_v1.Allowed()
     allowed_ports.I_p_protocol = "tcp"
@@ -81,7 +84,7 @@ def create_firewall_rule(
     firewall_rule.network = network
     firewall_rule.description = "Allowing TCP traffic on port 80 and 443 from Internet."
 
-    firewall_rule.target_tags = ['web']
+    firewall_rule.target_tags = ["web"]
 
     # Note that the default value of priority for the firewall API is 1000.
     # If you check the value of `firewall_rule.priority` at this point it
@@ -98,6 +101,8 @@ def create_firewall_rule(
     op_client.wait(project=project_id, operation=op.name)
 
     return
+
+
 # [END compute_firewall_create]
 
 
@@ -124,6 +129,8 @@ def patch_firewall_priority(project_id: str, firewall_rule_name: str, priority:
     operation_client = compute_v1.GlobalOperationsClient()
     operation_client.wait(project=project_id, operation=operation.name)
     return
+
+
 # [END compute_firewall_patch]
 
 
@@ -142,6 +149,8 @@ def delete_firewall_rule(project_id: str, firewall_rule_name: str):
     operation_client = compute_v1.GlobalOperationsClient()
     operation_client.wait(project=project_id, operation=operation.name)
     return
+
+
 # [END compute_firewall_delete]
 
 

compute/compute/snippets/sample_instance_from_template.py

@@ -15,6 +15,7 @@
 # [START compute_instances_create_from_template]
 # [START compute_instances_create_from_template_with_overrides]
 from google.cloud import compute_v1
+
 # [END compute_instances_create_from_template_with_overrides]
 
 
@@ -116,7 +117,7 @@ def create_instance_from_template_with_overrides(
     new_disk.initialize_params.source_image = new_disk_source_image
     new_disk.auto_delete = True
     new_disk.boot = False
-    new_disk.type_ = compute_v1.AttachedDisk.Type.PERSISTENT
+    new_disk.type_ = "PERSISTENT"
 
     instance.disks.append(new_disk)
 

compute/compute/snippets/sample_pagination.py

@@ -17,6 +17,7 @@
 # [START compute_images_list_page]
 # [START compute_images_list]
 import google.cloud.compute_v1 as compute_v1
+
 # [END compute_images_list]
 # [END compute_images_list_page]
 
@@ -34,14 +35,17 @@ def print_images_list(project: str) -> None:
     """
     images_client = compute_v1.ImagesClient()
     # Listing only non-deprecated images to reduce the size of the reply.
-    images_list_request = compute_v1.ListImagesRequest(project=project, max_results=100,
-                                                       filter="deprecated.state != DEPRECATED")
+    images_list_request = compute_v1.ListImagesRequest(
+        project=project, max_results=100, filter="deprecated.state != DEPRECATED"
+    )
 
     # Although the `max_results` parameter is specified in the request, the iterable returned
     # by the `list()` method hides the pagination mechanic. The library makes multiple
     # requests to the API for you, so you can simply iterate over all the images.
     for img in images_client.list(request=images_list_request):
         print(f" -  {img.name}")
+
+
 # [END compute_images_list]
 
 
@@ -60,21 +64,26 @@ def print_images_list_by_page(project: str, page_size: int = 10) -> None:
     """
     images_client = compute_v1.ImagesClient()
     # Listing only non-deprecated images to reduce the size of the reply.
-    images_list_request = compute_v1.ListImagesRequest(project=project, max_results=page_size,
-                                                       filter="deprecated.state != DEPRECATED")
+    images_list_request = compute_v1.ListImagesRequest(
+        project=project, max_results=page_size, filter="deprecated.state != DEPRECATED"
+    )
 
     # Use the `pages` attribute of returned iterable to have more granular control of
     # iteration over paginated results from the API. Each time you want to access the
     # next page, the library retrieves that page from the API.
-    for page_num, page in enumerate(images_client.list(request=images_list_request).pages, start=1):
+    for page_num, page in enumerate(
+        images_client.list(request=images_list_request).pages, start=1
+    ):
         print(f"Page {page_num}: ")
         for img in page.items:
             print(f" - {img.name}")
+
+
 # [END compute_images_list_page]
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     print("=================== Flat list of images ===================")
-    print_images_list('windows-sql-cloud')
+    print_images_list("windows-sql-cloud")
     print("================= Paginated list of images ================")
-    print_images_list_by_page('windows-sql-cloud', 5)
+    print_images_list_by_page("windows-sql-cloud", 5)

compute/compute/snippets/sample_start_stop.py

@@ -46,15 +46,17 @@ def start_instance(project_id: str, zone: str, instance_name: str):
     op = instance_client.start(project=project_id, zone=zone, instance=instance_name)
 
     while op.status != compute_v1.Operation.Status.DONE:
-        op = op_client.wait(
-            operation=op.name, zone=zone, project=project_id
-        )
+        op = op_client.wait(operation=op.name, zone=zone, project=project_id)
     return
+
+
 # [END compute_start_instance]
 
 
 # [START compute_start_enc_instance]
-def start_instance_with_encryption_key(project_id: str, zone: str, instance_name: str, key: bytes):
+def start_instance_with_encryption_key(
+    project_id: str, zone: str, instance_name: str, key: bytes
+):
     """
     Starts a stopped Google Compute Engine instance (with encrypted disks).
 
@@ -69,7 +71,9 @@ def start_instance_with_encryption_key(project_id: str, zone: str, instance_name
     instance_client = compute_v1.InstancesClient()
     op_client = compute_v1.ZoneOperationsClient()
 
-    instance_data = instance_client.get(project=project_id, zone=zone, instance=instance_name)
+    instance_data = instance_client.get(
+        project=project_id, zone=zone, instance=instance_name
+    )
 
     # Prepare the information about disk encryption
     disk_data = compute_v1.CustomerEncryptionKeyProtectedDisk()
@@ -81,14 +85,18 @@ def start_instance_with_encryption_key(project_id: str, zone: str, instance_name
     enc_data = compute_v1.InstancesStartWithEncryptionKeyRequest()
     enc_data.disks = [disk_data]
 
-    op = instance_client.start_with_encryption_key(project=project_id, zone=zone, instance=instance_name,
-                                                   instances_start_with_encryption_key_request_resource=enc_data)
+    op = instance_client.start_with_encryption_key(
+        project=project_id,
+        zone=zone,
+        instance=instance_name,
+        instances_start_with_encryption_key_request_resource=enc_data,
+    )
 
     while op.status != compute_v1.Operation.Status.DONE:
-        op = op_client.wait(
-            operation=op.name, zone=zone, project=project_id
-        )
+        op = op_client.wait(operation=op.name, zone=zone, project=project_id)
     return
+
+
 # [END compute_start_enc_instance]
 
 
@@ -108,10 +116,10 @@ def stop_instance(project_id: str, zone: str, instance_name: str):
     op = instance_client.stop(project=project_id, zone=zone, instance=instance_name)
 
     while op.status != compute_v1.Operation.Status.DONE:
-        op = op_client.wait(
-            operation=op.name, zone=zone, project=project_id
-        )
+        op = op_client.wait(operation=op.name, zone=zone, project=project_id)
     return
+
+
 # [END compute_stop_instance]
 
 
@@ -131,8 +139,8 @@ def reset_instance(project_id: str, zone: str, instance_name: str):
     op = instance_client.reset(project=project_id, zone=zone, instance=instance_name)
 
     while op.status != compute_v1.Operation.Status.DONE:
-        op = op_client.wait(
-            operation=op.name, zone=zone, project=project_id
-        )
+        op = op_client.wait(operation=op.name, zone=zone, project=project_id)
     return
+
+
 # [END compute_reset_instance]