From f6eddcb3a58df3d11d5cd7feeff573a1084345b0 Mon Sep 17 00:00:00 2001
From: Shotaro Nakamura <syoutarou1103@outlook.jp>
Date: Wed, 7 Feb 2024 11:19:23 +0000
Subject: [PATCH] =?UTF-8?q?feat(seo):=20robots.txt=E3=81=A8noindex?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 public/robots.txt                  | 2 ++
 src/layouts/Base.astro             | 5 +++++
 src/pages/app/notes/[noteid].astro | 2 +-
 3 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 public/robots.txt

diff --git a/public/robots.txt b/public/robots.txt
new file mode 100644
index 00000000..f6e6d1d4
--- /dev/null
+++ b/public/robots.txt
@@ -0,0 +1,2 @@
+User-Agent: *
+Allow: /
diff --git a/src/layouts/Base.astro b/src/layouts/Base.astro
index d685b9ef..3f50155c 100644
--- a/src/layouts/Base.astro
+++ b/src/layouts/Base.astro
@@ -8,6 +8,8 @@ export interface Props {
   useViewTransitions?: boolean
 
   ogpType?: 'website' | 'article'
+
+  noIndex?: boolean
 }
 
 const userAgent = (Astro.request.headers.get('User-Agent') ?? '').toLowerCase()
@@ -37,6 +39,9 @@ nomalizedUrl.protocol = 'https://'
     <meta property="og:description" content={Astro.props.description}>
     <meta property="og:site_name" content="Nanoha">
     <meta property="og:type" content={Astro.props.ogpType ?? 'website'}>
+    {
+      Astro.props.noIndex && <meta name="robots" content="noindex" />
+    }
 
     {
       // ViewTransitions
diff --git a/src/pages/app/notes/[noteid].astro b/src/pages/app/notes/[noteid].astro
index 3a34b9c8..5cbcfa39 100644
--- a/src/pages/app/notes/[noteid].astro
+++ b/src/pages/app/notes/[noteid].astro
@@ -15,7 +15,7 @@ if ((/^local\-.+$/).test(noteId)) {
   }
 }
 ---
-<Base title="" description="nanohanote app" bodyClass="bg-background text-on-background">
+<Base title="" description="nanohanote app" noIndex={true} bodyClass="bg-background text-on-background">
   <NanohaNoteApp client:load noteLoadType={noteLoadType} />
 </Base>
 <style is:global>