From c92462e209b3a6e7e57ee214a2b6ba88657dc082 Mon Sep 17 00:00:00 2001
From: ange <ange@yw5n.com>
Date: Fri, 29 Nov 2024 04:50:52 +0000
Subject: [PATCH] fix: namespace name validation

---
 entrypoint.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/entrypoint.sh b/entrypoint.sh
index f04b921..7396119 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -6,7 +6,7 @@ set -a
 set +a
 
 REGISTRY="${IMAGEAPP%%/*}"
-export K8S_NS; K8S_NS="$(tr '[:upper:]' '[:lower:]' <<< "${GITHUB_REPOSITORY#*/}-$GITHUB_REF_NAME" | tr -c '[:lower:]-' -)"
+export K8S_NS; K8S_NS="$(printf '%s' "${GITHUB_REPOSITORY#*/}-$GITHUB_REF_NAME" | tr '[:upper:]' '[:lower:]' | tr -c '[:lower:][:digit:]-' - | sed 's/-\+/-/g; s/^-\+//; s/-$//')"
 
 mkdir -p "$HOME/.kube/"
 echo "$INPUT_KUBECONFIG" > "$HOME/.kube/config"