From 6381eb801ca389e26026fee65f6726f7618c4dbe Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Sat, 6 Dec 2025 12:28:16 -0800
Subject: [PATCH] helm: fix extraArgs trailing backslash issue

Remove trailing backslash after the last extraArgs argument to avoid
shell syntax error. Use counter to only add backslash between arguments.
---
 .../templates/all-in-one/all-in-one-deployment.yaml          | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/k8s/charts/seaweedfs/templates/all-in-one/all-in-one-deployment.yaml b/k8s/charts/seaweedfs/templates/all-in-one/all-in-one-deployment.yaml
index bb72f8772..554807e61 100644
--- a/k8s/charts/seaweedfs/templates/all-in-one/all-in-one-deployment.yaml
+++ b/k8s/charts/seaweedfs/templates/all-in-one/all-in-one-deployment.yaml
@@ -297,8 +297,9 @@ spec:
               -sftp.userStoreFile=/etc/sw/sftp/seaweedfs_sftp_config \
               {{- end }}
               {{- end }}
-              {{- range .Values.allInOne.extraArgs }}
-              {{ . }} \
+              {{- $extraArgsCount := len .Values.allInOne.extraArgs }}
+              {{- range $i, $arg := .Values.allInOne.extraArgs }}
+              {{ $arg }}{{ if ne (add1 $i) $extraArgsCount }} \{{ end }}
               {{- end }}
 
           volumeMounts: