From 3bf4acffe2d76a9edc03a9eea2bb12b1f37668c4 Mon Sep 17 00:00:00 2001
From: Chris Park <chris.park@aligent.com.au>
Date: Thu, 23 May 2024 13:39:20 +0930
Subject: [PATCH 1/4] DO-1660: specify viewer protocol policy

---
 packages/static-hosting/lib/static-hosting.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/static-hosting/lib/static-hosting.ts b/packages/static-hosting/lib/static-hosting.ts
index 0c4b2e51..3f573250 100644
--- a/packages/static-hosting/lib/static-hosting.ts
+++ b/packages/static-hosting/lib/static-hosting.ts
@@ -519,6 +519,7 @@ export class StaticHosting extends Construct {
       for (const path of props.remapPaths) {
         additionalBehaviors[path.from] = {
           origin: s3Origin,
+          viewerProtocolPolicy: ViewerProtocolPolicy.REDIRECT_TO_HTTPS,
           edgeLambdas: this.createRemapBehavior(path.from, path.to),
         };
       }

From 5605e06270e8d8ad01617a85b4d1c5b68971d3e5 Mon Sep 17 00:00:00 2001
From: Chris Park <chris.park@aligent.com.au>
Date: Thu, 23 May 2024 13:39:49 +0930
Subject: [PATCH 2/4] DO-1661: make "to" path in remap optional

---
 packages/static-hosting/lib/static-hosting.ts | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/packages/static-hosting/lib/static-hosting.ts b/packages/static-hosting/lib/static-hosting.ts
index 3f573250..19323e01 100644
--- a/packages/static-hosting/lib/static-hosting.ts
+++ b/packages/static-hosting/lib/static-hosting.ts
@@ -143,6 +143,7 @@ export interface StaticHostingProps {
    * Paths to remap on the default behaviour. For example you might remap deployed_sitemap.xml -> sitemap.xml
    * Created a behaviour in CloudFront to handle the remap. If the paths are different
    * it will also deploy a Lambda@Edge function to perform the required remap.
+   * The "to" path is optional, and the Lambda@Edge function will not be deployed if not provided.
    *
    * @default undefined
    */
@@ -276,7 +277,7 @@ export interface StaticHostingProps {
 
 interface remapPath {
   from: string;
-  to: string;
+  to?: string;
 }
 
 export interface ResponseHeaderMappings {
@@ -611,12 +612,12 @@ export class StaticHosting extends Construct {
     }
   }
 
-  private createRemapBehavior(from: string, to: string): EdgeLambda[] {
+  private createRemapBehavior(from: string, to?: string): EdgeLambda[] {
     const lambdas: EdgeLambda[] = [];
 
     // If the remap is to a different path, create a Lambda@Edge function to handle this
     // Remove special characters from path
-    if (from.replace(/\*$/, "") !== to) {
+    if (from.replace(/\*$/, "") !== to && to) {
       const id = from.replace(/[&/\\#,+()$~%'":*?<>{}]/g, "-");
 
       const remapFunction = new PathRemapFunction(

From f34290a49648a3c0a66937488d44b482b5fa02a0 Mon Sep 17 00:00:00 2001
From: Chris Park <chris.park@aligent.com.au>
Date: Thu, 23 May 2024 13:40:09 +0930
Subject: [PATCH 3/4] DO-1660: DO-1661: version upgrade to 2.3.4

---
 packages/static-hosting/package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/static-hosting/package.json b/packages/static-hosting/package.json
index ecda9659..4bbfcd06 100644
--- a/packages/static-hosting/package.json
+++ b/packages/static-hosting/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@aligent/cdk-static-hosting",
-  "version": "2.3.1",
+  "version": "2.3.4",
   "main": "index.js",
   "license": "GPL-3.0-only",
   "homepage": "https://github.com/aligent/aws-cdk-static-hosting-stack#readme",

From 30512db8f6e4c44faacde06546f7016a739d66fd Mon Sep 17 00:00:00 2001
From: Chris Park <chris.park@aligent.com.au>
Date: Thu, 23 May 2024 13:51:34 +0930
Subject: [PATCH 4/4] DO-1661: let parameter presence evaluated first

---
 packages/static-hosting/lib/static-hosting.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/static-hosting/lib/static-hosting.ts b/packages/static-hosting/lib/static-hosting.ts
index 19323e01..b18e6454 100644
--- a/packages/static-hosting/lib/static-hosting.ts
+++ b/packages/static-hosting/lib/static-hosting.ts
@@ -617,7 +617,7 @@ export class StaticHosting extends Construct {
 
     // If the remap is to a different path, create a Lambda@Edge function to handle this
     // Remove special characters from path
-    if (from.replace(/\*$/, "") !== to && to) {
+    if (to && from.replace(/\*$/, "") !== to) {
       const id = from.replace(/[&/\\#,+()$~%'":*?<>{}]/g, "-");
 
       const remapFunction = new PathRemapFunction(