优化

Jenkinsfile

@@ -161,7 +161,7 @@ pipeline {
         choice(name: 'ENVIRONMENT', choices: environmentChoicesForJob(env.JOB_BASE_NAME), description: '部署环境')
         booleanParam(name: 'DEPLOY', defaultValue: false, description: '各服务构建成功后是否独立部署')
         booleanParam(name: 'SKIP_TESTS', defaultValue: false, description: '是否跳过测试执行（仍编译测试源码）')
-        string(name: 'IMAGE_REPOSITORY', defaultValue: 'registry.example.com/team/baiyue-firstleg', description: '共享镜像仓库地址')
+        string(name: 'IMAGE_REPOSITORY', defaultValue: '', description: '必须填写已核实的共享镜像仓库地址 host[:port]/owner/image')
         string(name: 'DOCKER_BASE_IMAGE', defaultValue: 'eclipse-temurin:17-jre-alpine', description: 'Java 17 基础镜像')
         choice(name: 'DOWNSTREAM_JOB_PREFIX', choices: downstreamJobPrefixChoicesForJob(env.JOB_BASE_NAME), description: '由当前总控 Job 固定的单服务 Job 前缀')
     }
@@ -190,9 +190,12 @@ pipeline {
 
 
                     String requestedRepository = params.IMAGE_REPOSITORY?.trim()
-                    if (!requestedRepository || requestedRepository == 'registry.example.com/your-group/baiyue-firstleg') {
+                    if (!requestedRepository) {
                         error('必须填写真实镜像仓库地址')
                     }
+                    if (requestedRepository.tokenize('/')[0] ==~ /(?i)(?:[a-z0-9-]+\.)*example\.(?:com|net|org)(?::[0-9]+)?/) {
+                        error('IMAGE_REPOSITORY 不能使用 example 示例域名，请填写已核实的镜像仓库地址')
+                    }
                     if (requestedRepository.contains('://') || !requestedRepository.contains('/')) {
                         error('IMAGE_REPOSITORY 格式错误：请填写 host[:port]/owner/image，不要包含 http:// 或 https://')
                     }