Initial commit to plan / apply / destroy digitalocean compute resources

.gitignore

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+
+# Local .terraform directories
+**/.terraform/*
+
+# .tfstate files
+*.tfstate
+*.tfstate.*
+
+# Crash log files
+crash.log
+
+# Exclude all .tfvars files, which are likely to contain sentitive data, such as
+# password, private keys, and other secrets. These should not be part of version 
+# control as they are data points which are potentially sensitive and subject 
+# to change depending on the environment.
+#
+*.tfvars
+
+# Ignore override files as they are usually used to override resources locally and so
+# are not checked in
+override.tf
+override.tf.json
+*_override.tf
+*_override.tf.json
+
+# Include override files you do wish to add to version control using negated pattern
+#
+# !example_override.tf
+
+# Include tfplan files to ignore the plan output of command: terraform plan -out=tfplan
+# example: *tfplan*
+
+# Ignore CLI configuration files
+.terraformrc
+terraform.rc

README.md

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+# Infrastructure as Code
+
+Most of this was created from this guide:
+https://www.digitalocean.com/community/tutorials/how-to-use-terraform-with-digitalocean#step-4-%E2%80%94-using-terraform-to-create-the-nginx-server
+
+## Commands:
+To plan:
+`terraform plan -var "do_token=${DO_PAT}" -var "pvt_key=$HOME/.ssh/id_rsa"`
+
+To apply:
+`terraform apply -var "do_token=${DO_PAT}" -var "pvt_key=$HOME/.ssh/id_rsa"`
+
+To show state:
+`terraform show terraform.tfstate`
+
+To destroy:
+`terraform plan -destroy -out=terraform.tfplan \
+      -var "do_token=${DO_PAT}" \
+      -var "pvt_key=$HOME/.ssh/id_rsa" \`
+
+to make the destroy plan and `terraform apply terraform.tfplan`

compute-1.tf

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+resource "digitalocean_droplet" "compute-1" {
+  image = "ubuntu-20-10-x64"
+  name = "compute-1"
+  region = "sfo2"
+  size = "s-1vcpu-1gb"
+  private_networking = true
+  ssh_keys = [
+    data.digitalocean_ssh_key.terraform.id
+  ]
+
+  connection {
+    host = self.ipv4_address
+    user = "root"
+    type = "ssh"
+    private_key = file(var.pvt_key)
+    timeout = "2m"
+  }
+}

provider.tf

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+terraform {
+  required_providers {
+    digitalocean = {
+      source = "digitalocean/digitalocean"
+      version = "1.22.2"
+    }
+  }
+}
+
+variable "do_token" {}
+variable "pvt_key" {}
+
+provider "digitalocean" {
+  token = var.do_token
+}
+
+data "digitalocean_ssh_key" "terraform" {
+  name = "terraform"
+}