diff --git a/apps/web/app/install.sh/route.test.ts b/apps/web/app/install.sh/route.test.ts
new file mode 100644
index 0000000000..ec70c6a3d0
--- /dev/null
+++ b/apps/web/app/install.sh/route.test.ts
@@ -0,0 +1,14 @@
+import { describe, expect, it } from "vitest";
+import { GET } from "./route";
+
+describe("GET /install.sh", () => {
+  it("serves the Linux installer script directly", async () => {
+    const response = await GET();
+    const body = await response.text();
+
+    expect(response.status).toBe(200);
+    expect(response.headers.get("content-type")).toContain("text/x-shellscript");
+    expect(body).toContain("#!/usr/bin/env bash");
+    expect(body).toContain("Usage: install.sh");
+  });
+});
diff --git a/apps/web/app/install.sh/route.ts b/apps/web/app/install.sh/route.ts
new file mode 100644
index 0000000000..57c85e5f0e
--- /dev/null
+++ b/apps/web/app/install.sh/route.ts
@@ -0,0 +1,18 @@
+import { readFile } from "node:fs/promises";
+
+export const runtime = "nodejs";
+
+export async function GET() {
+  const script = await readFile(
+    new URL("../../../../scripts/install.sh", import.meta.url),
+    "utf8",
+  );
+
+  return new Response(script, {
+    headers: {
+      "Cache-Control": "public, max-age=300",
+      "Content-Disposition": 'inline; filename="install.sh"',
+      "Content-Type": "text/x-shellscript; charset=utf-8",
+    },
+  });
+}