fix

Author: meyer9

reth/reth-entrypoint

@@ -64,8 +64,16 @@ if [[ "$RETH_HISTORICAL_PROOFS" == "true" && -n "$RETH_HISTORICAL_PROOFS_STORAGE
     MAX_WAIT=$((60 * 60 * 6)) # 6 hours (static file manager init is slow)
 
     # wait for json-rpc to return a block number greater than 0 (synced beyond genesis)
-    while curl -s -X POST -H "Content-Type: application/json" -d '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest", false],"id":1}' http://127.0.0.1:"$RPC_PORT" | grep -q '"number":"0x0"'; do
-        echo "waiting for reth node to sync beyond genesis block"
+    while true; do
+        RESPONSE=$(curl -s -X POST -H "Content-Type: application/json" -d '{"jsonrpc":"2.0","method":"eth_getBlockByNumber","params":["latest", false],"id":1}' http://127.0.0.1:"$RPC_PORT")
+        if [ $? -ne 0 ]; then
+            echo "waiting for reth node to start up"
+        elif echo "$RESPONSE" | grep -q '"number":"0x0"'; then
+            echo "waiting for reth node to sync beyond genesis block"
+        else
+            # curl succeeded and block number is not 0x0
+            break
+        fi
         sleep 1
         MAX_WAIT=$((MAX_WAIT - 1))
         if [ "$MAX_WAIT" -eq 0 ]; then