Full node should also wait for l1 height functionality

src/full_node.rs

@@ -1,4 +1,33 @@
-use super::config::FullFullNodeConfig;
+use std::time::SystemTime;
+
+use anyhow::bail;
+use tokio::time::{sleep, Duration};
+use tracing::trace;
+
+use super::{config::FullFullNodeConfig, Result};
 use crate::node::Node;
 
 pub type FullNode = Node<FullFullNodeConfig>;
+
+impl FullNode {
+    pub async fn wait_for_l1_height(&self, height: u64, timeout: Option<Duration>) -> Result<()> {
+        let start = SystemTime::now();
+        let timeout = timeout.unwrap_or(Duration::from_secs(600));
+        loop {
+            trace!("Waiting for batch prover height {}", height);
+            let latest_block = self.client.ledger_get_last_scanned_l1_height().await?;
+
+            if latest_block >= height {
+                break;
+            }
+
+            let now = SystemTime::now();
+            if start + timeout <= now {
+                bail!("Timeout. Latest batch prover L1 height is {}", latest_block);
+            }
+
+            sleep(Duration::from_secs(1)).await;
+        }
+        Ok(())
+    }
+}