essh @ kubernetes-master: ~ / node-cluster $ cat main.tf

provider "google" {

credentials = "$ {file (" kubernetes_key.json ")}"

project = "node-cluster-243923"

region = "europe-north1"

}

resource "google_compute_instance" "cluster" {

name = "cluster"

zone = "europe-north1-a"

machine_type = "f1-micro"

boot_disk {

initialize_params {

image = "debian-cloud / debian-9"

}

}

network_interface {

network = "default"

access_config {}

}

essh @ kubernetes-master: ~ / node-cluster $ sudo ./terraform apply

An execution plan has been generated and is shown below.

Resource actions are indicated with the following symbols:

+ create

Terraform will perform the following actions:

# google_compute_instance.cluster will be created

+ resource "google_compute_instance" "cluster" {

+ can_ip_forward = false

+ cpu_platform = (known after apply)

+ deletion_protection = false

+ guest_accelerator = (known after apply)

+ id = (known after apply)

+ instance_id = (known after apply)

+ label_fingerprint = (known after apply)

+ machine_type = "f1-micro"

+ metadata_fingerprint = (known after apply)

+ name = "cluster"

+ project = (known after apply)

+ self_link = (known after apply)

+ tags_fingerprint = (known after apply)

+ zone = "europe-north1-a"

+ boot_disk {

+ auto_delete = true

+ device_name = (known after apply)

+ disk_encryption_key_sha256 = (known after apply)

+ source = (known after apply)

+ initialize_params {

+ image = "debian-cloud / debian-9"

+ size = (known after apply)

+ type = (known after apply)

}

}

+ network_interface {

+ address = (known after apply)

+ name = (known after apply)

+ network = "default"

+ network_ip = (known after apply)

+ subnetwork = (known after apply)

+ subnetwork_project = (known after apply)

+ access_config {

+ assigned_nat_ip = (known after apply)

+ nat_ip = (known after apply)

+ network_tier = (known after apply)

}

}

+ scheduling {

+ automatic_restart = (known after apply)

+ on_host_maintenance = (known after apply)

+ preemptible = (known after apply)

+ node_affinities {

+ key = (known after apply)

+ operator = (known after apply)

+ values = (known after apply)

}

}

}

Plan: 1 to add, 0 to change, 0 to destroy.

Do you want to perform these actions?

Terraform will perform the actions described above.

Only 'yes' will be accepted to approve.

Enter a value: yes

google_compute_instance.cluster: Creating …

google_compute_instance.cluster: Still creating … [10s elapsed]

google_compute_instance.cluster: Creation complete after 11s [id = cluster]

Apply complete! Resources: 1 added, 0 changed, 0 destroyed.

Add a public static IP address and SSH key to the node:

essh @ kubernetes-master: ~ / node-cluster $ ssh-keygen -f node-cluster

Generating public / private rsa key pair.

Enter passphrase (empty for no passphrase):

Enter same passphrase again:

Your identification has been saved in node-cluster.

Your public key has been saved in node-cluster.pub.

The key fingerprint is:

SHA256: vUhDe7FOzykE5BSLOIhE7Xt9o + AwgM4ZKOCW4nsLG58 essh @ kubernetes-master

The key's randomart image is:

+ – [RSA 2048] – +

| .o. +. |

| o. o. =. |

| * + o. =. |

| = *. … ... + o |

| B +. … S * |

| = + oo X +. |

| o. =. + = + |

| . = .... … |

| ..E. |

+ – [SHA256] – +

essh @ kubernetes-master: ~ / node-cluster $ ls node-cluster.pub

node-cluster.pub

essh @ kubernetes-master: ~ / node-cluster $ cat main.tf

provider "google" {

credentials = "$ {file (" kubernetes_key.json ")}"