From 14f3d3483849c58db7a292a08d7ba7dd7c6c0334 Mon Sep 17 00:00:00 2001
From: Valentin Lab <valentin.lab@kalysto.org>
Date: Wed, 4 Dec 2024 16:29:14 +0100
Subject: [PATCH] new: [compose-core] cast error when more than one container
 is found for ``get_healthy_container_ip_for_service``

---
 bin/compose-core | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/bin/compose-core b/bin/compose-core
index d9ab164..101c737 100755
--- a/bin/compose-core
+++ b/bin/compose-core
@@ -4289,6 +4289,12 @@ get_healthy_container_ip_for_service () {
         return 1
     fi
 
+    if [ "$(echo "$containers" | wc -l)" -gt 1 ]; then
+        err "More than 1 container running for service $DARKYELLOW$SERVICE_NAME$NORMAL."
+        echo "  Please contact administrator to fix this issue." >&2
+        return 1
+    fi
+
     ## XXXvlab: taking first container is probably not a good idea
     container="$(echo "$containers" | head -n 1)"