From bf640f3276006c0f1a9ea494528fb7dfd0cf19bc Mon Sep 17 00:00:00 2001
From: VajralaVenkateswarlu <vvenkateswarlu168@gmail.com>
Date: Tue, 4 Nov 2025 11:39:19 +0530
Subject: [PATCH 1/2] Add support for nested stack change set creation

---
 src/deploy.ts | 4 +++-
 src/main.ts   | 7 ++++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/deploy.ts b/src/deploy.ts
index 0eacbf6..9da929f 100644
--- a/src/deploy.ts
+++ b/src/deploy.ts
@@ -152,7 +152,8 @@ export async function deployStack(
   changeSetName: string,
   noEmptyChangeSet: boolean,
   noExecuteChangeSet: boolean,
-  noDeleteFailedChangeSet: boolean
+  noDeleteFailedChangeSet: boolean,
+  includeNestedStacksChangeSet: boolean = false
 ): Promise<string | undefined> {
   const stack = await getStack(cfn, params.StackName)
 
@@ -202,6 +203,7 @@ export async function deployStack(
         RoleARN: params.RoleARN,
         RollbackConfiguration: params.RollbackConfiguration,
         NotificationARNs: params.NotificationARNs,
+        IncludeNestedStacks: params.IncludeNestedStacks,
         Tags: params.Tags
       }
     },
diff --git a/src/main.ts b/src/main.ts
index 45109c9..0c83495 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -22,6 +22,7 @@ import { NodeHttpHandler } from '@smithy/node-http-handler'
 // Validated by core.getInput() which throws if not set
 export type CreateStackInputWithName = CreateStackCommandInput & {
   StackName: string
+  IncludeNestedStacksChangeSet?: boolean
 }
 
 export type CreateChangeSetInput = CreateChangeSetCommandInput
@@ -105,6 +106,9 @@ export async function run(): Promise<void> {
         required: false
       })
     )
+    const includeNestedStacksChangeSet = !!+core.getInput('include-nested-stacks-change-set', {
+      required: false
+    })
 
     // Configures proxy
     const agent = configureProxy(httpProxy)
@@ -148,7 +152,8 @@ export async function run(): Promise<void> {
       TemplateBody: templateBody,
       TemplateURL: templateUrl,
       Tags: tags,
-      EnableTerminationProtection: terminationProtections
+      EnableTerminationProtection: terminationProtections,
+      IncludeNestedStacksChangeSet: includeNestedStacksChangeSet
     }
 
     if (parameterOverrides) {

From 3bf97f1b8bda0ead69db87d47197fb7e6d7d9668 Mon Sep 17 00:00:00 2001
From: VajralaVenkateswarlu <vvenkateswarlu168@gmail.com>
Date: Tue, 4 Nov 2025 11:48:39 +0530
Subject: [PATCH 2/2] Refactor

---
 src/deploy.ts | 5 ++---
 src/main.ts   | 9 ++++++---
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/src/deploy.ts b/src/deploy.ts
index 9da929f..af98f7d 100644
--- a/src/deploy.ts
+++ b/src/deploy.ts
@@ -152,8 +152,7 @@ export async function deployStack(
   changeSetName: string,
   noEmptyChangeSet: boolean,
   noExecuteChangeSet: boolean,
-  noDeleteFailedChangeSet: boolean,
-  includeNestedStacksChangeSet: boolean = false
+  noDeleteFailedChangeSet: boolean
 ): Promise<string | undefined> {
   const stack = await getStack(cfn, params.StackName)
 
@@ -203,7 +202,7 @@ export async function deployStack(
         RoleARN: params.RoleARN,
         RollbackConfiguration: params.RollbackConfiguration,
         NotificationARNs: params.NotificationARNs,
-        IncludeNestedStacks: params.IncludeNestedStacks,
+        IncludeNestedStacks: params.IncludeNestedStacksChangeSet,
         Tags: params.Tags
       }
     },
diff --git a/src/main.ts b/src/main.ts
index 0c83495..c33216b 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -106,9 +106,12 @@ export async function run(): Promise<void> {
         required: false
       })
     )
-    const includeNestedStacksChangeSet = !!+core.getInput('include-nested-stacks-change-set', {
-      required: false
-    })
+    const includeNestedStacksChangeSet = !!+core.getInput(
+      'include-nested-stacks-change-set',
+      {
+        required: false
+      }
+    )
 
     // Configures proxy
     const agent = configureProxy(httpProxy)