From a71ccbdf2237f813e462fd7f374acb7dfa7684ae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joakim=20J=C3=A4derberg?=
 <joakim.jaderberg@scandichotels.com>
Date: Tue, 13 May 2025 13:19:09 +0000
Subject: [PATCH] Merged in feature/hardcode-release-branch-warming (pull
 request #2052)

fix: hardcode release branch warmup

* fix: hardcode release branch warmup

* .


Approved-by: Anton Gunnarsson
---
 .../netlify/functions/warmup-background.mts   | 28 +++++++++++++++----
 1 file changed, 23 insertions(+), 5 deletions(-)

diff --git a/apps/scandic-web/netlify/functions/warmup-background.mts b/apps/scandic-web/netlify/functions/warmup-background.mts
index 0e95318a3..ecdbf67d1 100644
--- a/apps/scandic-web/netlify/functions/warmup-background.mts
+++ b/apps/scandic-web/netlify/functions/warmup-background.mts
@@ -19,7 +19,7 @@ async function WarmupHandler(request: Request, context: Context) {
         case ErrorCodes.WARMUP_DISABLED:
           console.warn("[WARMUP] Warmup is disabled")
           return
-        case ErrorCodes.URLS_DONT_MATCH:
+        case ErrorCodes.REQUEST_NOT_FOR_CURRENT_CONTEXT:
           // This is expected, this webhook will be called for all deployments
           // and we only want to warmup the ones that match our URL
           return
@@ -63,9 +63,13 @@ async function validateRequest(
     throw new Error(ErrorCodes.UNABLE_TO_PARSE_DEPLOYMENT_INFO)
   }
 
-  const deployedUrl = deployment.deploy_ssl_url
-  if (deployedUrl !== context.url.origin) {
-    throw new Error(ErrorCodes.URLS_DONT_MATCH)
+  const isForCurrentContext = isRequestForCurrentContext({
+    currentUrl: context.url.origin,
+    deployedUrl: deployment.deploy_ssl_url,
+  })
+
+  if (!isForCurrentContext) {
+    throw new Error(ErrorCodes.REQUEST_NOT_FOR_CURRENT_CONTEXT)
   }
 
   console.log("[WARMUP] Warmup request", deployment)
@@ -177,6 +181,20 @@ function hasSha256(decoded: unknown): decoded is { sha256: string } {
   )
 }
 
+function isRequestForCurrentContext({
+  currentUrl,
+  deployedUrl,
+}: {
+  currentUrl: string
+  deployedUrl: string
+}) {
+  const isForProduction =
+    currentUrl === "https://web-scandic-hotels.netlify.app" &&
+    deployedUrl === "https://release--web-scandic-hotels.netlify.app"
+
+  return isForProduction || currentUrl === deployedUrl
+}
+
 type DeploymentInfo = {
   id: string
   site_id: string
@@ -243,7 +261,7 @@ const ErrorCodes = {
   MISSING_SIGNATURE_HEADER: "MISSING SIGNATURE HEADER",
   MISSING_SIGNATURE: "MISSING SIGNATURE",
   UNABLE_TO_PARSE_DEPLOYMENT_INFO: "UNABLE TO PARSE DEPLOYMENT INFO",
-  URLS_DONT_MATCH: "URLS DONT MATCH",
+  REQUEST_NOT_FOR_CURRENT_CONTEXT: "REQUEST NOT FOR CURRENT CONTEXT",
   WARMUP_DISABLED: "WARMUP IS DISABLED",
 } as const
 type ErrorCode = (typeof ErrorCodes)[keyof typeof ErrorCodes]