From 12697e49c02a40e91df6e21c8c096c60d8714d3a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Sitkiewicz?= <lukasz.sitkiewicz@intel.com>
Date: Tue, 5 Oct 2021 14:36:53 +0200
Subject: [PATCH] Add the ability to use a preemptible instance
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Signed-off-by: Łukasz Sitkiewicz <lukasz.sitkiewicz@intel.com>
---
 modules/daos_client/main.tf      | 5 +++++
 modules/daos_client/variables.tf | 6 ++++++
 modules/daos_server/main.tf      | 5 +++++
 modules/daos_server/variables.tf | 6 ++++++
 4 files changed, 22 insertions(+)

diff --git a/modules/daos_client/main.tf b/modules/daos_client/main.tf
index 378617d..d3f3ff2 100644
--- a/modules/daos_client/main.tf
+++ b/modules/daos_client/main.tf
@@ -44,6 +44,11 @@ resource "google_compute_instance_template" "daos_sig_template" {
   service_account {
     scopes = var.daos_service_account_scopes
   }
+
+  scheduling {
+    preemptible = var.preemptible
+    automatic_restart = false
+  }
 }
 
 resource "google_compute_instance_group_manager" "daos_sig" {
diff --git a/modules/daos_client/variables.tf b/modules/daos_client/variables.tf
index 7e2a3fa..121f9d2 100644
--- a/modules/daos_client/variables.tf
+++ b/modules/daos_client/variables.tf
@@ -110,3 +110,9 @@ variable "daos_service_account_scopes" {
   ]
   type = list(string)
 }
+
+variable "preemptible" {
+  description = "If preemptible instances"
+  default = false
+  type = string
+}
diff --git a/modules/daos_server/main.tf b/modules/daos_server/main.tf
index dbcfd91..577b006 100644
--- a/modules/daos_server/main.tf
+++ b/modules/daos_server/main.tf
@@ -55,6 +55,11 @@ resource "google_compute_instance_template" "daos_sig_template" {
   service_account {
     scopes = var.daos_service_account_scopes
   }
+
+  scheduling {
+    preemptible = var.preemptible
+    automatic_restart = false
+  }
 }
 
 resource "google_compute_instance_group_manager" "daos_sig" {
diff --git a/modules/daos_server/variables.tf b/modules/daos_server/variables.tf
index 6d9a4ca..0b136bd 100644
--- a/modules/daos_server/variables.tf
+++ b/modules/daos_server/variables.tf
@@ -124,3 +124,9 @@ variable "daos_service_account_scopes" {
   ]
   type = list(string)
 }
+
+variable "preemptible" {
+  description = "If preemptible instances"
+  default = false
+  type = string
+}