try

op-lisk-sepolia.after-start

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+BASEPATH="$(dirname "$0")"
+source $BASEPATH/.env
+
+echo "running in $BASEPATH"
+
+target_file="op-lisk-sepolia-node-$(date +'%Y-%m-%d-%H-%M-%S').peers"
+
+
+newest_file=$(ls -1 /backup/op-lisk-sepolia-node-*.peers 2>/dev/null | sort | tail -n 1)
+
+while IFS= read -r line; do
+    # Process each line here
+    docker exec rpc-op-lisk-sepolia-1 curl -X POST -H "Content-Type: application/json" --data     "{\"jsonrpc\":\"2.0\",\"method\":\"opp2p_connectPeer\",\"params\":[$line],\"id\":1}"      http://localhost:8545
+done < "$newest_file"