terraform: add no-reboot option

terraform/all-in-one/main.tf

@@ -29,6 +29,7 @@ module "install" {
   disk_encryption_key_scripts  = var.disk_encryption_key_scripts
   extra_environment            = var.extra_environment
   instance_id                  = var.instance_id
+  no_reboot                    = var.no_reboot
 }
 
 module "nixos-rebuild" {

terraform/all-in-one/variables.tf

@@ -95,3 +95,9 @@ variable "extra_environment" {
   description = "Extra environment variables to be set during installation. This can be usefull to set extra variables for the extra_files_script or disk_encryption_key_scripts"
   default     = {}
 }
+
+variable "no_reboot" {
+  type        = bool
+  description = "Do not reboot after installation"
+  default     = false
+}

terraform/install/main.tf

@@ -17,6 +17,7 @@ resource "null_resource" "nixos-remote" {
       target_user = var.target_user
       target_host = var.target_host
       extra_files_script = var.extra_files_script
+      no_reboot = var.no_reboot
     }, var.extra_environment)
     command = "${path.module}/run-nixos-anywhere.sh ${join(" ", local.disk_encryption_key_scripts)}"
     quiet   = var.debug_logging

terraform/install/run-nixos-anywhere.sh

@@ -14,6 +14,9 @@ fi
 if [[ ${kexec_tarball_url-} != "" ]]; then
   args+=("--kexec" "${kexec_tarball_url}")
 fi
+if [[ ${no_reboot-} == "true" ]]; then
+  args+=("--no-reboot")
+fi
 args+=("--store-paths" "${nixos_partitioner}" "${nixos_system}")
 
 tmpdir=$(mktemp -d)

terraform/install/variables.tf

@@ -77,3 +77,9 @@ variable "extra_environment" {
   description = "Extra environment variables to be set during installation. This can be usefull to set extra variables for the extra_files_script or disk_encryption_key_scripts"
   default     = {}
 }
+
+variable "no_reboot" {
+  type        = bool
+  description = "Do not reboot the machine after installation"
+  default     = false
+}