From 2f4fb462836cc9249f4a6b1026663fd32f93f946 Mon Sep 17 00:00:00 2001
From: gitadmin <gitadmin@163.com>
Date: Sat, 12 Sep 2026 09:50:05 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0?=
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---
 src/com/python/stages/ContainerBuildService.groovy | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/com/python/stages/ContainerBuildService.groovy b/src/com/python/stages/ContainerBuildService.groovy
index d11e95a..8779c79 100644
--- a/src/com/python/stages/ContainerBuildService.groovy
+++ b/src/com/python/stages/ContainerBuildService.groovy
@@ -180,6 +180,13 @@ class ContainerBuildService implements Serializable {
         try {
             // 使用Docker Pipeline插件连接到镜像仓库并进行构建推送
             script.docker.withRegistry("https://${params.registry}", params.registryCredential) {
+                // ✅ 关键：把 Jenkins 注入的 ~/.docker/config.json 内容导出为环境变量
+                // BuildKit 会优先读取 DOCKER_AUTH_CONFIG，而不是磁盘上的 config.json
+                script.sh '''
+                    export DOCKER_AUTH_CONFIG=$(cat ~/.docker/config.json)
+                    echo "DOCKER_AUTH_CONFIG 已设置，长度: ${#DOCKER_AUTH_CONFIG}"
+                '''
+
                 // 构建Docker镜像
                 // 镜像名称格式: {命名空间}/{项目名称}:{标签}
                 def dockerImage = script.docker.build(