feat: ship blog platform admin and deploy stack

frontend/astro.config.mjs

@@ -1,14 +1,32 @@
 // @ts-check
 import { defineConfig } from 'astro/config';
+import node from '@astrojs/node';
 import svelte from '@astrojs/svelte';
 import tailwind from '@astrojs/tailwind';
 
+const nodeProcess = /** @type {any} */ (globalThis).process;
+const disableHmrForLighthouse = nodeProcess?.env?.LIGHTHOUSE_NO_HMR === '1';
+
 // https://astro.build/config
 export default defineConfig({
+  output: 'server',
+  adapter: node({
+    mode: 'standalone',
+  }),
   integrations: [
     svelte(),
     tailwind({
       applyBaseStyles: false
     })
-  ]
+  ],
+  devToolbar: {
+    enabled: false,
+  },
+  vite: disableHmrForLighthouse
+    ? {
+        server: {
+          hmr: false,
+        },
+      }
+    : undefined,
 });