From 8b8ed1e5fe0af839fa3a7311fbdad2cfcb626d01 Mon Sep 17 00:00:00 2001
From: Victor Berchet <victor@suumit.com>
Date: Mon, 25 Aug 2025 15:51:35 +0200
Subject: [PATCH] Clean output directory before build to prevent recursive
 bundling

---
 .changeset/six-days-watch.md               | 5 +++++
 packages/cloudflare/src/cli/build/build.ts | 4 +++-
 2 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 .changeset/six-days-watch.md

diff --git a/.changeset/six-days-watch.md b/.changeset/six-days-watch.md
new file mode 100644
index 00000000..03b91d36
--- /dev/null
+++ b/.changeset/six-days-watch.md
@@ -0,0 +1,5 @@
+---
+"@opennextjs/cloudflare": patch
+---
+
+Clean output directory before `next build`
diff --git a/packages/cloudflare/src/cli/build/build.ts b/packages/cloudflare/src/cli/build/build.ts
index 05e5b12b..9ed43e72 100644
--- a/packages/cloudflare/src/cli/build/build.ts
+++ b/packages/cloudflare/src/cli/build/build.ts
@@ -47,6 +47,9 @@ export async function build(
 	logger.info(`@opennextjs/cloudflare version: ${cloudflare}`);
 	logger.info(`@opennextjs/aws version: ${aws}`);
 
+	// Clean the output directory before building the Next app.
+	buildHelper.initOutputDir(options);
+
 	if (projectOpts.skipNextBuild) {
 		logger.warn("Skipping Next.js build");
 	} else {
@@ -58,7 +61,6 @@ export async function build(
 
 	// Generate deployable bundle
 	printHeader("Generating bundle");
-	buildHelper.initOutputDir(options);
 
 	compileCache(options);
 	compileEnvFiles(options);