From c3c651e56b4fe7054f8dd6a1e7f7010c43a028df Mon Sep 17 00:00:00 2001
From: Rustie Lin <rustie117@gmail.com>
Date: Thu, 2 Mar 2023 11:15:34 -0800
Subject: [PATCH] [tf/gha] build on push to preview branch and bump machine
 type (#6872)

* [gha] build on push to preview branch

* [tf] update instance types for preview
---
 .github/workflows/docker-build-test.yaml      | 1 +
 terraform/aptos-node-testnet/aws/variables.tf | 2 +-
 terraform/aptos-node-testnet/gcp/variables.tf | 2 +-
 terraform/aptos-node/aws/variables.tf         | 2 +-
 terraform/aptos-node/gcp/variables.tf         | 2 +-
 5 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/docker-build-test.yaml b/.github/workflows/docker-build-test.yaml
index 8b29cae88b90e..4d55104e517d0 100644
--- a/.github/workflows/docker-build-test.yaml
+++ b/.github/workflows/docker-build-test.yaml
@@ -47,6 +47,7 @@ on: # build on main branch OR when a PR is labeled with `CICD:build-images`
       # experimental branches
       - performance_benchmark
       - quorum-store
+      - preview
 
 # cancel redundant builds
 concurrency:
diff --git a/terraform/aptos-node-testnet/aws/variables.tf b/terraform/aptos-node-testnet/aws/variables.tf
index 1c99b794005c6..5394dc9af48f8 100644
--- a/terraform/aptos-node-testnet/aws/variables.tf
+++ b/terraform/aptos-node-testnet/aws/variables.tf
@@ -174,7 +174,7 @@ variable "utility_instance_type" {
 
 variable "validator_instance_type" {
   description = "Instance type used for validator and fullnodes"
-  default     = "c6i.4xlarge"
+  default     = "c6i.16xlarge"
 }
 
 ### Forge
diff --git a/terraform/aptos-node-testnet/gcp/variables.tf b/terraform/aptos-node-testnet/gcp/variables.tf
index 2282251867725..1bf14cb7e8a86 100644
--- a/terraform/aptos-node-testnet/gcp/variables.tf
+++ b/terraform/aptos-node-testnet/gcp/variables.tf
@@ -116,7 +116,7 @@ variable "utility_instance_type" {
 
 variable "validator_instance_type" {
   description = "Instance type used for validator and fullnodes"
-  default     = "n2-standard-32"
+  default     = "t2d-standard-48"
 }
 
 ### Addons
diff --git a/terraform/aptos-node/aws/variables.tf b/terraform/aptos-node/aws/variables.tf
index 828241a8db4d9..a4c2625ed5e87 100644
--- a/terraform/aptos-node/aws/variables.tf
+++ b/terraform/aptos-node/aws/variables.tf
@@ -177,7 +177,7 @@ variable "utility_instance_enable_taint" {
 
 variable "validator_instance_type" {
   description = "Instance type used for validator and fullnodes"
-  default     = "c6i.8xlarge"
+  default     = "c6i.16xlarge"
 }
 
 variable "validator_instance_num" {
diff --git a/terraform/aptos-node/gcp/variables.tf b/terraform/aptos-node/gcp/variables.tf
index e4b00606ef20b..2dde4821c7580 100644
--- a/terraform/aptos-node/gcp/variables.tf
+++ b/terraform/aptos-node/gcp/variables.tf
@@ -102,7 +102,7 @@ variable "utility_instance_disk_size_gb" {
 
 variable "validator_instance_type" {
   description = "Instance type used for validator and fullnodes"
-  default     = "n2-standard-32"
+  default     = "t2d-standard-48"
 }
 
 variable "validator_instance_num" {