chore: add sitemap integration and update favicon

- Add @astrojs/sitemap and configure in astro.config.mjs
- Add favicon.svg, apple-touch-icon.png, icon-192.png, icon-512.png
- Add site.webmanifest and update Layout.astro to reference icons and
  manifest
- Update robots.txt to include sitemap
- Update favicon and icon links in Layout.astro

astro.config.mjs

@@ -5,10 +5,12 @@ import { defineConfig } from "astro/config";
 import expressiveCode from "astro-expressive-code";
 import pagefind from "astro-pagefind";
 
+import sitemap from "@astrojs/sitemap";
+
 // https://astro.build/config
 export default defineConfig({
   vite: {
     plugins: [tailwindcss()],
   },
-  integrations: [expressiveCode(), pagefind()],
+  integrations: [expressiveCode(), pagefind(), sitemap()],
 });

package-lock.json

@@ -8,6 +8,7 @@
       "name": "site-astro",
       "version": "0.0.1",
       "dependencies": {
+        "@astrojs/sitemap": "^3.7.2",
         "@fontsource/jetbrains-mono": "^5.2.8",
         "@tailwindcss/vite": "^4.1.18",
         "astro": "^5.16.10",
@@ -75,6 +76,26 @@
         "node": "18.20.8 || ^20.3.0 || >=22.0.0"
       }
     },
+    "node_modules/@astrojs/sitemap": {
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/@astrojs/sitemap/-/sitemap-3.7.2.tgz",
+      "integrity": "sha512-PqkzkcZTb5ICiyIR8VoKbIAP/laNRXi5tw616N1Ckk+40oNB8Can1AzVV56lrbC5GKSZFCyJYUVYqVivMisvpA==",
+      "license": "MIT",
+      "dependencies": {
+        "sitemap": "^9.0.0",
+        "stream-replace-string": "^2.0.0",
+        "zod": "^4.3.6"
+      }
+    },
+    "node_modules/@astrojs/sitemap/node_modules/zod": {
+      "version": "4.3.6",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.3.6.tgz",
+      "integrity": "sha512-rftlrkhHZOcjDwkGlnUtZZkvaPHCsDATp4pGpuOOMDaTdDDXF91wuVDJoWoPsKX/3YPQ5fHuF3STjcYyKr+Qhg==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/colinhacks"
+      }
+    },
     "node_modules/@astrojs/telemetry": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/@astrojs/telemetry/-/telemetry-3.3.0.tgz",
@@ -1985,6 +2006,24 @@
         "@types/unist": "*"
       }
     },
+    "node_modules/@types/node": {
+      "version": "24.12.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.12.0.tgz",
+      "integrity": "sha512-GYDxsZi3ChgmckRT9HPU0WEhKLP08ev/Yfcq2AstjrDASOYCSXeyjDsHg4v5t4jOj7cyDX3vmprafKlWIG9MXQ==",
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~7.16.0"
+      }
+    },
+    "node_modules/@types/sax": {
+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/@types/sax/-/sax-1.2.7.tgz",
+      "integrity": "sha512-rO73L89PJxeYM3s3pPPjiPgVVcymqU490g0YO5n5By0k2Erzj6tay/4lr1CHAAU4JyOWd1rpQ8bCf6cZfHU96A==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/unist": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/@types/unist/-/unist-3.0.3.tgz",
@@ -2108,6 +2147,12 @@
         "url": "https://github.com/sponsors/jonschlinkert"
       }
     },
+    "node_modules/arg": {
+      "version": "5.0.2",
+      "resolved": "https://registry.npmjs.org/arg/-/arg-5.0.2.tgz",
+      "integrity": "sha512-PYjyFOLKQ9y57JvQ6QLo8dAgNqswh8M1RMJYdQduT6xbWSgK36P/Z/v+p888pM69jMMfS8Xd8F6I1kQ/I9HUGg==",
+      "license": "MIT"
+    },
     "node_modules/argparse": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-2.0.1.tgz",
@@ -5280,6 +5325,25 @@
       "integrity": "sha512-bLGGlR1QxBcynn2d5YmDX4MGjlZvy2MRBDRNHLJ8VI6l6+9FUiyTFNJ0IveOSP0bcXgVDPRcfGqA0pjaqUpfVg==",
       "license": "MIT"
     },
+    "node_modules/sitemap": {
+      "version": "9.0.1",
+      "resolved": "https://registry.npmjs.org/sitemap/-/sitemap-9.0.1.tgz",
+      "integrity": "sha512-S6hzjGJSG3d6if0YoF5kTyeRJvia6FSTBroE5fQ0bu1QNxyJqhhinfUsXi9fH3MgtXODWvwo2BDyQSnhPQ88uQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "^24.9.2",
+        "@types/sax": "^1.2.1",
+        "arg": "^5.0.0",
+        "sax": "^1.4.1"
+      },
+      "bin": {
+        "sitemap": "dist/esm/cli.js"
+      },
+      "engines": {
+        "node": ">=20.19.5",
+        "npm": ">=10.8.2"
+      }
+    },
     "node_modules/smol-toml": {
       "version": "1.6.0",
       "resolved": "https://registry.npmjs.org/smol-toml/-/smol-toml-1.6.0.tgz",
@@ -5311,6 +5375,12 @@
         "url": "https://github.com/sponsors/wooorm"
       }
     },
+    "node_modules/stream-replace-string": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/stream-replace-string/-/stream-replace-string-2.0.0.tgz",
+      "integrity": "sha512-TlnjJ1C0QrmxRNrON00JvaFFlNh5TTG00APw23j74ET7gkQpTASi6/L2fuiav8pzK715HXtUeClpBTw2NPSn6w==",
+      "license": "MIT"
+    },
     "node_modules/string-width": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-7.2.0.tgz",
@@ -5542,6 +5612,12 @@
       "integrity": "sha512-Ql87qFHB3s/De2ClA9e0gsnS6zXG27SkTiSJwjCc9MebbfapQfuPzumMIUMi38ezPZVNFcHI9sUIepeQfw8J8Q==",
       "license": "MIT"
     },
+    "node_modules/undici-types": {
+      "version": "7.16.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.16.0.tgz",
+      "integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
+      "license": "MIT"
+    },
     "node_modules/unified": {
       "version": "11.0.5",
       "resolved": "https://registry.npmjs.org/unified/-/unified-11.0.5.tgz",

package.json

@@ -10,6 +10,7 @@
     "format": "prettier --write ."
   },
   "dependencies": {
+    "@astrojs/sitemap": "^3.7.2",
     "@fontsource/jetbrains-mono": "^5.2.8",
     "@tailwindcss/vite": "^4.1.18",
     "astro": "^5.16.10",

public/robots.txt

@@ -1,5 +1,4 @@
-User-agent: Googlebot
-Disallow: /nogooglebot/
-
 User-agent: *
-Allow: /
+Allow: /
+
+Sitemap: https://fiatcode.dev/sitemap-xml

public/site.webmanifest

@@ -0,0 +1,11 @@
+{
+  "name": "fiatcode",
+  "short_name": "fiatcode",
+  "icons": [
+    { "src": "/icon-192.png", "sizes": "192x192", "type": "image/png" },
+    { "src": "/icon-512.png", "sizes": "512x512", "type": "image/png" }
+  ],
+  "theme_color": "#171717",
+  "background_color": "#171717",
+  "display": "standalone"
+}

src/layouts/Layout.astro

@@ -17,7 +17,11 @@ const { title, description } = Astro.props;
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <link rel="icon" type="image/ico" href="/favicon.ico" />
+    <link rel="icon" href="/favicon.ico" sizes="any" />
+    <link rel="icon" href="/favicon.svg" type="image/svg+xml" />
+    <link rel="apple-touch-icon" href="/apple-touch-icon.png" />
+    <link rel="manifest" href="/site.webmanifest" />
+    <link rel="me" href="https://mastodon.social/@fiatcode" />
     <title>{title}</title>
     <meta name="description" content={description} />
     <meta name="generator" content={Astro.generator} />