Add deploy.sh endpoint and one-command installation flow

src/web/pages.rs

@@ -120,3 +120,16 @@ pub async fn root_landing() -> Response {
         Err(_) => (StatusCode::NOT_FOUND, "Not Found").into_response(),
     }
 }
+
+pub async fn deploy_script() -> Response {
+    match tokio::fs::read("www/deploy.sh").await {
+        Ok(content) => (
+            StatusCode::OK,
+            [("content-type", "text/plain; charset=utf-8")],
+            content,
+        )
+            .into_response(),
+
+        Err(_) => (StatusCode::NOT_FOUND, "deploy.sh not found").into_response(),
+    }
+}

src/web/routes.rs

@@ -38,6 +38,7 @@ pub fn create_router(state: AppState) -> Router {
         .route("/admin/pages/create", post(admin::pages_create))
         .route("/admin/pages/delete/:id", post(admin::pages_delete))
         .route("/admin/analytics/url/:id", get(admin::url_analytics_get))
+        .route("/deploy.sh", get(pages::deploy_script))
         .route(
             "/admin/analytics/url/:id/export/csv",
             get(admin::url_analytics_csv_export),