compute_vm.json

{
  "kind": "compute#instance",
  "name": "instance-1",
  "zone": "projects/your-project/zones/us-central1-a",
  "machineType": "projects/your-project/zones/us-central1-a/machineTypes/f1-micro",
  "displayDevice": {
    "enableDisplay": false
  },
  "metadata": {
    "kind": "compute#metadata",
    "items": [
      {
        "key": "startup-script",
        "value": "gcloud logging write batch-execution \"Hello world from $(hostname).\"\ngcp_zone=$(curl -H Metadata-Flavor:Google http://metadata.google.internal/computeMetadata/v1/instance/zone -s | cut -d/ -f4)\ngcloud compute instances delete $(hostname) --zone ${gcp_zone}"
      }
    ]
  },
  "tags": {
    "items": []
  },
  "disks": [
    {
      "kind": "compute#attachedDisk",
      "type": "PERSISTENT",
      "boot": true,
      "mode": "READ_WRITE",
      "autoDelete": true,
      "deviceName": "instance-1",
      "initializeParams": {
        "sourceImage": "projects/debian-cloud/global/images/debian-9-stretch-v20190729",
        "diskType": "projects/your-project/zones/us-central1-a/diskTypes/pd-standard",
        "diskSizeGb": "10"
      },
      "diskEncryptionKey": {}
    }
  ],
  "canIpForward": false,
  "networkInterfaces": [
    {
      "kind": "compute#networkInterface",
      "subnetwork": "projects/your-project/regions/us-central1/subnetworks/default",
      "accessConfigs": [
        {
          "kind": "compute#accessConfig",
          "name": "External NAT",
          "type": "ONE_TO_ONE_NAT",
          "networkTier": "PREMIUM"
        }
      ],
      "aliasIpRanges": []
    }
  ],
  "description": "",
  "labels": {},
  "scheduling": {
    "preemptible": false,
    "onHostMaintenance": "MIGRATE",
    "automaticRestart": true,
    "nodeAffinities": []
  },
  "deletionProtection": false,
  "reservationAffinity": {
    "consumeReservationType": "ANY_RESERVATION"
  },
  "serviceAccounts": [
    {
      "email": "compute-execute-batch-job@your-project.iam.gserviceaccount.com",
      "scopes": [
        "https://www.googleapis.com/auth/cloud-platform"
      ]
    }
  ]
}