docs(samples): adding sample for local SSD disk

samples/ingredients/disks/local_ssd.py

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+#  Copyright 2022 Google LLC
+#
+#  Licensed 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.
+
+# This is an ingredient file. It is not meant to be run directly. Check the samples/snippets
+# folder for complete code samples that are ready to be used.
+# Disabling flake8 for the ingredients file, as it would fail F821 - undefined name check.
+# flake8: noqa
+from google.cloud import compute_v1
+
+
+# <INGREDIENT local_ssd_disk>
+def local_ssd_disk(zone: str) -> compute_v1.AttachedDisk():
+    """
+    Create an AttachedDisk object to be used in VM instance creation. The created disk contains
+    no data and requires formatting before it can be used.
+
+    Args:
+        zone: The zone in which the local SSD drive will be attached.
+
+    Returns:
+        AttachedDisk object configured as a local SSD disk.
+    """
+    disk = compute_v1.AttachedDisk()
+    disk.type_ = compute_v1.AttachedDisk.Type.SCRATCH.name
+    initialize_params = compute_v1.AttachedDiskInitializeParams()
+    initialize_params.disk_type = f"zones/{zone}/diskTypes/local-ssd"
+    disk.initialize_params = initialize_params
+    disk.auto_delete = True
+    return disk
+# </INGREDIENT>

samples/ingredients/instances/create_start_instance/create_with_local_ssd.py

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+#  Copyright 2022 Google LLC
+#
+#  Licensed 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.
+
+# This is an ingredient file. It is not meant to be run directly. Check the samples/snippets
+# folder for complete code samples that are ready to be used.
+# Disabling flake8 for the ingredients file, as it would fail F821 - undefined name check.
+# flake8: noqa
+
+from google.cloud import compute_v1
+
+# <INGREDIENT create_with_ssd>
+def create_with_ssd(project_id: str, zone: str, instance_name: str) -> compute_v1.Instance:
+    """
+    Create a new VM instance with Debian 10 operating system and SSD local disk.
+
+    Args:
+        project_id: project ID or project number of the Cloud project you want to use.
+        zone: name of the zone to create the instance in. For example: "us-west3-b"
+        instance_name: name of the new virtual machine (VM) instance.
+
+    Returns:
+        Instance object.
+    """
+    newest_debian = get_image_from_family(
+        project="debian-cloud", family="debian-10"
+    )
+    disk_type = f"zones/{zone}/diskTypes/pd-standard"
+    disks = [disk_from_image(disk_type, 10, True, newest_debian.self_link, True),
+             local_ssd_disk(zone)]
+    instance = create_instance(project_id, zone, instance_name, disks)
+    return instance
+# </INGREDIENT>

samples/recipes/instances/create_start_instance/create_with_local_ssd.py

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+#  Copyright 2022 Google LLC
+#
+#  Licensed 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.
+# flake8: noqa
+
+# <REGION compute_instances_create_with_local_ssd>
+# <IMPORTS/>
+
+# <INGREDIENT get_image_from_family />
+
+# <INGREDIENT disk_from_image />
+
+# <INGREDIENT local_ssd_disk />
+
+# <INGREDIENT wait_for_extended_operation />
+
+
+# <INGREDIENT create_instance />
+
+
+# <INGREDIENT create_with_ssd />
+# </REGION compute_instances_create_with_local_ssd>