From b8d0d3c2429e2f33dceb9c94ad8e5273762be72a Mon Sep 17 00:00:00 2001
From: PMExtra <pm@jubeat.net>
Date: Fri, 23 Dec 2022 19:17:37 +0800
Subject: [PATCH] improve chain.pem exists evaluating

---
 deploy/vault.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deploy/vault.sh b/deploy/vault.sh
index 2e4d0702..6c953fc6 100644
--- a/deploy/vault.sh
+++ b/deploy/vault.sh
@@ -115,7 +115,7 @@ vault_deploy() {
     fi
 
     # To make it compatible with the wrong ca path `chain.pem` which was used in former versions
-    if _get "$URL/chain.pem" >/dev/null; then
+    if _contains "$(_get "$URL/chain.pem")" "-----BEGIN CERTIFICATE-----"; then
       _err "The CA certificate has moved from chain.pem to ca.pem, if you don't depend on chain.pem anymore, you can delete it to avoid this warning"
       _info "Updating CA certificate to $URL/chain.pem for backward compatibility"
       if [ -n "$VAULT_KV_V2" ]; then