fix: cache handler path

Author: orinokai

src/helpers/functions.ts

@@ -31,10 +31,13 @@ export const createServerHandler = async (publishDir: string, config: NetlifyCon
 }
 
 const copyServerHandlerDependencies = async (pluginDir: string) => {
-  const { fileList } = await nodeFileTrace([`${pluginDir}/dist/templates/server-handler.js`], {
-    base: pluginDir,
-    ignore: ['package.json'],
-  })
+  const { fileList } = await nodeFileTrace(
+    [`${pluginDir}/dist/templates/server-handler.js`, `${pluginDir}/dist/templates/cache-handler.cjs`],
+    {
+      base: pluginDir,
+      ignore: ['package.json'],
+    },
+  )
 
   fileList.forEach((path) => {
     copySync(`${pluginDir}/${path}`, `${SERVER_HANDLER_DIR}/${path}`)

src/templates/server-handler.ts

@@ -16,6 +16,11 @@ const require = createRequire(import.meta.url)
 const { getRequestHandlers } = require('next/dist/server/lib/start-server.js')
 const requiredServerFiles = require('../../.next/required-server-files.json')
 
+requiredServerFiles.config.experimental = {
+  ...requiredServerFiles.config.experimental,
+  incrementalCacheHandlerPath: '../dist/templates/cache-handler.cjs',
+}
+
 // read Next config from the build output
 process.env.__NEXT_PRIVATE_STANDALONE_CONFIG = JSON.stringify(requiredServerFiles.config)
 const nextConfig = requiredServerFiles.config as NextConfigComplete