From 397a933240625566802dee7726aee9eb8c05e0e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrian=20L=C3=BCbke?= <adrian.luebke@pm.me>
Date: Wed, 1 Apr 2026 23:38:56 +0200
Subject: [PATCH] fix: context deadline exceeded error in create-namespace.sh
 init script (#136)

---
 compose/scripts/create-namespace.sh | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/compose/scripts/create-namespace.sh b/compose/scripts/create-namespace.sh
index 45334f0..096520f 100755
--- a/compose/scripts/create-namespace.sh
+++ b/compose/scripts/create-namespace.sh
@@ -1,18 +1,24 @@
 #!/bin/sh
 set -eu
-
 NAMESPACE=${DEFAULT_NAMESPACE:-default}
 TEMPORAL_ADDRESS=${TEMPORAL_ADDRESS:-temporal:7233}
 
+TEMPORAL_HOST=$(echo $TEMPORAL_ADDRESS | cut -d: -f1)
+TEMPORAL_PORT=$(echo $TEMPORAL_ADDRESS | cut -d: -f2)
+
 echo "Waiting for Temporal server port to be available..."
-nc -z -w 10 $(echo $TEMPORAL_ADDRESS | cut -d: -f1) $(echo $TEMPORAL_ADDRESS | cut -d: -f2)
+nc -z -w 10 $TEMPORAL_HOST $TEMPORAL_PORT
 echo 'Temporal server port is available'
 
+# Resolve hostname to IPv4 to work around some very weird issue
+TEMPORAL_IP=$(getent ahosts $TEMPORAL_HOST | grep STREAM | head -1 | awk '{print $1}')
+RESOLVED_ADDRESS="${TEMPORAL_IP}:${TEMPORAL_PORT}"
+echo "Resolved $TEMPORAL_ADDRESS to $RESOLVED_ADDRESS"
+
 echo 'Waiting for Temporal server to be healthy...'
 max_attempts=3
 attempt=0
-
-until temporal operator cluster health --address $TEMPORAL_ADDRESS; do
+until temporal operator cluster health --address $RESOLVED_ADDRESS; do
   attempt=$((attempt + 1))
   if [ $attempt -ge $max_attempts ]; then
     echo "Server did not become healthy after $max_attempts attempts"
@@ -23,5 +29,5 @@ until temporal operator cluster health --address $TEMPORAL_ADDRESS; do
 done
 
 echo "Server is healthy, creating namespace '$NAMESPACE'..."
-temporal operator namespace describe -n $NAMESPACE --address $TEMPORAL_ADDRESS || temporal operator namespace create -n $NAMESPACE --address $TEMPORAL_ADDRESS
+temporal operator namespace describe -n $NAMESPACE --address $RESOLVED_ADDRESS || temporal operator namespace create -n $NAMESPACE --address $RESOLVED_ADDRESS
 echo "Namespace '$NAMESPACE' created"