First working version of creation and update watchdog

src/updater.rs

@@ -0,0 +1,24 @@
+use std::time::Duration;
+
+use mwbot::Bot;
+use rand::seq::SliceRandom as _;
+
+use crate::{watchdog::generate_page, wikiinfo::index_wsdc_ids};
+
+pub async fn update_wsdc(bot: Bot) -> ! {
+    loop {
+        let mut l = index_wsdc_ids(&bot).await;
+        l.shuffle(&mut rand::rng());
+        tracing::info!("We have to update {} pages", l.len());
+        let wait_duration = Duration::from_secs(6 * 3600);
+        for (index, page) in l {
+            tracing::info!("Next up: {index}");
+            tokio::time::sleep(wait_duration).await;
+            if generate_page(index, page).await {
+                tracing::info!("Updated {index}");
+            } else {
+                tracing::error!("Error updating {index}");
+            }
+        }
+    }
+}