From 6253f643dae916b0f01c0da439cd675444abfd34 Mon Sep 17 00:00:00 2001
From: Chen Kai <281165273grape@gmail.com>
Date: Mon, 20 Apr 2026 14:19:22 +0800
Subject: [PATCH] client-cmds/nlean: switch to --custom-network-config-dir
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nlean v0.3.10-devnet4 accepts a single --custom-network-config-dir flag
that mirrors the shape ethlambda / gean / zeam already take — one path
under which config.yaml, nodes.yaml, annotated_validators.yaml,
hash-sig-keys/ and <node>.key are auto-discovered.

Drops the bespoke --validator-config + --annotated-validators +
--hash-sig-key-dir + --network combo in favour of the shared convention.
--node-key continues to supply the libp2p secp256k1 identity (same
pattern as gean/ethlambda/grandine/lantern).
---
 client-cmds/nlean-cmd.sh | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/client-cmds/nlean-cmd.sh b/client-cmds/nlean-cmd.sh
index 1cf0bde..670dbdd 100755
--- a/client-cmds/nlean-cmd.sh
+++ b/client-cmds/nlean-cmd.sh
@@ -60,16 +60,14 @@ binary_path="$nlean_repo/artifacts/lean-client/Lean.Client"
 mkdir -p "$dataDir/$item"
 
 node_binary="$binary_path \
-      --validator-config $configDir/validator-config.yaml \
+      --custom-network-config-dir $configDir \
       --node $item \
       --data-dir $dataDir/$item \
-      --network $nlean_network_name \
       --node-key $configDir/$node_private_key_path \
       --socket-port $quicPort \
       --metrics $enable_metrics \
       --metrics-port $metricsPort \
       --metrics-address 0.0.0.0 \
-      --hash-sig-key-dir $configDir/hash-sig-keys \
       $api_port_flag \
       $attestation_committee_flag \
       $aggregator_flag \
@@ -103,16 +101,14 @@ if [[ -n "${NLEAN_DEBUG_DUMP_OBSERVED_BLOCKS_DIR:-}" ]]; then
 fi
 
 node_docker="${nlean_docker_extra_env} ${nlean_docker_image} \
-      --validator-config /config/validator-config.yaml \
+      --custom-network-config-dir /config \
       --node $item \
       --data-dir /data \
-      --network $nlean_network_name \
       --node-key /config/$node_private_key_path \
       --socket-port $quicPort \
       --metrics $enable_metrics \
       --metrics-port $metricsPort \
       --metrics-address 0.0.0.0 \
-      --hash-sig-key-dir /config/hash-sig-keys \
       $api_port_flag \
       $attestation_committee_flag \
       $aggregator_flag \