From 6249fafed24611520b380a06d9064e795521a52a Mon Sep 17 00:00:00 2001
From: Jason Rothstein <fdragon@fdragon.org>
Date: Sun, 9 Aug 2020 15:22:07 -0500
Subject: [PATCH] Add volume creation without attachment

---
 resource.digitalocean_volume.this.tf | 8 ++++++++
 variable.volume_size.tf              | 4 ++++
 2 files changed, 12 insertions(+)
 create mode 100644 resource.digitalocean_volume.this.tf
 create mode 100644 variable.volume_size.tf

diff --git a/resource.digitalocean_volume.this.tf b/resource.digitalocean_volume.this.tf
new file mode 100644
index 0000000..7fd0b5d
--- /dev/null
+++ b/resource.digitalocean_volume.this.tf
@@ -0,0 +1,8 @@
+resource "digitalocean_volume" "this" {
+  count                   = var.volume_size == 0 ? 1 : 0
+  description             = "Data Volume for ${var.host_name}.${var.domain_name}"
+  initial_filesystem_type = "ext4"
+  name                    = "${var.host_name}.${var.domain_name}"
+  region                  = var.region
+  size                    = var.volume_size
+}
diff --git a/variable.volume_size.tf b/variable.volume_size.tf
new file mode 100644
index 0000000..4c9df9a
--- /dev/null
+++ b/variable.volume_size.tf
@@ -0,0 +1,4 @@
+variable "volume_size" {
+  default = "0"
+  type    = number
+}