From cb8c69788bbd6f9381dbf6b84d901cd4ec55d3a8 Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Mon, 2 Feb 2026 10:30:37 -0800
Subject: [PATCH] =?UTF-8?q?fix(deploy):=20curl=20-s=20=E6=94=B9=E4=B8=BA?=
 =?UTF-8?q?=20curl=20-sf=EF=BC=8C=E4=BF=AE=E5=A4=8D=20HTTP=20404=20?=
 =?UTF-8?q?=E4=B8=8D=E8=A2=AB=E6=A3=80=E6=B5=8B=E7=9A=84=E9=97=AE=E9=A2=98?=
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curl -s 只是静默输出，HTTP 404 仍然返回 exit code 0，导致就绪
检查在 Kafka Connect REST API 未初始化完时就通过了。
-f 标志让 curl 在 HTTP 4xx/5xx 时返回非零 exit code。

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 backend/services/deploy.sh                               | 2 +-
 backend/services/scripts/debezium/register-connectors.sh | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/backend/services/deploy.sh b/backend/services/deploy.sh
index f9c5c0b5..eb2b5d90 100755
--- a/backend/services/deploy.sh
+++ b/backend/services/deploy.sh
@@ -205,7 +205,7 @@ up() {
     # Note: check /connectors not / — Jetty responds on / before Kafka Connect REST is initialized
     log_info "Waiting for Debezium Connect REST API to be ready..."
     for i in {1..60}; do
-        if curl -s http://localhost:8084/connectors > /dev/null 2>&1; then
+        if curl -sf http://localhost:8084/connectors > /dev/null 2>&1; then
             log_info "Debezium Connect REST API is ready!"
             break
         fi
diff --git a/backend/services/scripts/debezium/register-connectors.sh b/backend/services/scripts/debezium/register-connectors.sh
index 6d8e9d66..cdecc684 100644
--- a/backend/services/scripts/debezium/register-connectors.sh
+++ b/backend/services/scripts/debezium/register-connectors.sh
@@ -55,7 +55,7 @@ echo "Force: $FORCE"
 echo ""
 echo "Waiting for Debezium Connect REST API to be ready..."
 for i in $(seq 1 $MAX_RETRIES); do
-    if curl -s "$CONNECT_URL/connectors" > /dev/null 2>&1; then
+    if curl -sf "$CONNECT_URL/connectors" > /dev/null 2>&1; then
         echo "Debezium Connect REST API is ready!"
         break
     fi
@@ -70,7 +70,7 @@ done
 # Check existing connectors
 echo ""
 echo "Checking existing connectors..."
-EXISTING=$(curl -s "$CONNECT_URL/connectors")
+EXISTING=$(curl -sf "$CONNECT_URL/connectors" 2>/dev/null || echo "[]")
 echo "Existing connectors: $EXISTING"
 
 # Substitute environment variables in JSON config