From 2b32e0b3031dac21ed1922d606621d124f717f27 Mon Sep 17 00:00:00 2001
From: Hongming Wang <hongmingwang.rabbit@users.noreply.github.com>
Date: Mon, 13 Apr 2026 21:37:03 -0700
Subject: [PATCH] fix(gate-4): create molecule-monorepo-net idempotently in
 setup.sh

---
 infra/scripts/setup.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/infra/scripts/setup.sh b/infra/scripts/setup.sh
index 6a67d4fc..babcc6ee 100755
--- a/infra/scripts/setup.sh
+++ b/infra/scripts/setup.sh
@@ -4,6 +4,9 @@ set -euo pipefail
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 ROOT_DIR="$(cd "$SCRIPT_DIR/../.." && pwd)"
 
+echo "==> Ensuring shared docker network exists..."
+docker network create molecule-monorepo-net 2>/dev/null || true
+
 echo "==> Starting infrastructure..."
 docker compose -f "$ROOT_DIR/docker-compose.infra.yml" up -d