Timothy J. Aveni
46 lines
1.3 KiB
Terraform
46 lines
1.3 KiB
Terraform
locals {
|
|
resource_name = "${var.name}-${var.architecture}-${substr(var.input_hash, 0, 12)}"
|
|
tags = {
|
|
Name = local.resource_name
|
|
Project = var.name
|
|
Architecture = var.architecture
|
|
InputHash = var.input_hash
|
|
BuilderGitRev = var.builder_git_rev
|
|
FlakeLockRev = var.flake_lock_rev
|
|
RootSnapshotId = var.root_snapshot_id
|
|
NixSnapshotId = var.nix_snapshot_id
|
|
NixosSystemClosure = var.nixos_system_closure
|
|
}
|
|
}
|
|
|
|
resource "aws_ami" "matched" {
|
|
name = local.resource_name
|
|
description = "NixOS EC2 AMI with matched root and ZFS /nix snapshots"
|
|
architecture = var.architecture
|
|
virtualization_type = "hvm"
|
|
root_device_name = var.root_device_name
|
|
ena_support = true
|
|
|
|
ebs_block_device {
|
|
device_name = var.root_device_name
|
|
snapshot_id = var.root_snapshot_id
|
|
volume_size = var.root_volume_size_gb
|
|
volume_type = "gp3"
|
|
delete_on_termination = true
|
|
}
|
|
|
|
ebs_block_device {
|
|
device_name = var.nix_device_name
|
|
snapshot_id = var.nix_snapshot_id
|
|
volume_size = var.nix_volume_size_gb
|
|
volume_type = "gp3"
|
|
delete_on_termination = true
|
|
}
|
|
|
|
tags = local.tags
|
|
|
|
lifecycle {
|
|
prevent_destroy = true
|
|
}
|
|
}
|