Add D1 Database (#335)

apps/cli/templates/runtime/workers/apps/server/wrangler.jsonc.hbs

@@ -5,14 +5,30 @@
   "compatibility_flags": ["nodejs_compat"],
   "vars": {
     "NODE_ENV": "production"
-    // Non-sensitive environment variables (visible in dashboard)
-    // "CORS_ORIGIN": "https://your-frontend-domain.com",
-    // "BETTER_AUTH_URL": "https://your-worker-domain.workers.dev"
+    // Add public environment variables here
+    // Example: "CORS_ORIGIN": "https://your-domain.com"
   }
-  // ⚠️ SENSITIVE DATA: Use `wrangler secret put` instead of adding here
-  // Don't put these in "vars" - they'll be visible in the dashboard!
-  // - DATABASE_URL
-  // - DATABASE_AUTH_TOKEN
-  // - GOOGLE_GENERATIVE_AI_API_KEY
-  // - BETTER_AUTH_SECRET
+  // For sensitive data, use:
+  // wrangler secret put SECRET_NAME
+  // Don't add secrets to "vars" - they're visible in the dashboard!
+
+  {{#if (eq dbSetup "d1")}},
+  // To set up D1 database:
+  // 1. Run: wrangler login
+  // 2. Run: wrangler d1 create your-database-name
+  // 3. Copy the output and paste below
+  // Then run migrations:
+  // bun db:generate
+  // To apply migrations locally, run:
+  // wrangler d1 migrations apply YOUR_DB_NAME --local
+  "d1_databases": [
+    {
+      "binding": "DB",
+      "database_name": "YOUR_DB_NAME",
+      "database_id": "YOUR_DB_ID",
+      "preview_database_id": "local-test-db",
+      "migrations_dir": "./src/db/migrations"
+    }
+  ]
+  {{/if}}
 }