{"id":207567,"date":"2025-07-08T13:47:46","date_gmt":"2025-07-08T05:47:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207567\/"},"modified":"2025-07-08T13:47:46","modified_gmt":"2025-07-08T05:47:46","slug":"%e4%bd%bf%e7%94%a8-kubernetes-%e7%9a%84-go-%e5%ae%a2%e6%88%b7%e7%ab%af%e5%88%97%e5%87%ba-traefik-%e5%85%a5%e5%8f%a3%e6%8e%a7%e5%88%b6%e5%99%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207567\/","title":{"rendered":"\u4f7f\u7528 Kubernetes \u7684 Go \u5ba2\u6237\u7aef\u5217\u51fa Traefik \u5165\u53e3\u63a7\u5236\u5668"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u4f7f\u7528 Kubernetes \u7684 Go \u5ba2\u6237\u7aef\u5217\u51fa Traefik \u5165\u53e3\u63a7\u5236\u5668<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-23 17:48:28<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u6253\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\u300a\u4f7f\u7528 Kubernetes \u7684 Go \u5ba2\u6237\u7aef\u5217\u51fa Traefik \u5165\u53e3\u63a7\u5236\u5668\u300b<\/span>\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\u5427\uff01\u6587\u4e2d\u5185\u5bb9\u5305\u542b<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9…\u5e0c\u671b\u4f60\u80fd\u5728\u9605\u8bfb\u672c\u6587\u540e\uff0c\u80fd\u771f\u771f\u5b9e\u5b9e\u5b66\u5230\u77e5\u8bc6\u6216\u8005\u5e2e\u4f60\u89e3\u51b3\u5fc3\u4e2d\u7684\u7591\u60d1\uff0c\u4e5f\u6b22\u8fce\u5927\u4f6c\u6216\u8005\u65b0\u4eba\u670b\u53cb\u4eec\u591a\u7559\u8a00\u8bc4\u8bba\uff0c\u591a\u7ed9\u5efa\u8bae\uff01\u8c22\u8c22\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u4eec\u6709\u4e00\u4e2a\u5c0f\u5185\u90e8\u5de5\u5177\uff0c\u4f7f\u7528 Kubernetes \u7684 Go \u5ba2\u6237\u7aef\u5217\u51fa\u4e86\u6211\u4eec\u7684 Kubernetes \u670d\u52a1\u3002<\/p>\n

\u73b0\u5728\u6211\u4eec\u6dfb\u52a0\u4e86 Traefik\uff0c\u4ee5\u4f7f\u7528\u5165\u53e3\u63a7\u5236\u5668\u5c06\u6211\u4eec\u7684\u670d\u52a1\u6620\u5c04\u5230\u6709\u610f\u4e49\u7684 dns \u540d\u79f0\u3002\u6211\u4eec\u770b\u5230 Kubernetes \u7684 Go \u5ba2\u6237\u7aef\u4e2d\u6709\u4e00\u4e2a\u5165\u53e3\u5217\u8868\u5668\u6269\u5c55\uff0c\u53ef\u7528\u4e8e\u5217\u51fa\u5165\u53e3\u63a7\u5236\u5668\u3002\u7136\u800c\uff0c\u6211\u4eec\u65e0\u6cd5\u8ba9\u5b83\u53d1\u6325\u4f5c\u7528\u3002<\/p>\n

\u662f\u5426\u6709\u5217\u51fa\u5165\u53e3\u63a7\u5236\u5668\u7684 Go \u5ba2\u6237\u7aef\u4ee3\u7801\u7247\u6bb5\uff1f <\/p>\n

<\/p>\n

\u89e3\u51b3\u65b9\u6848<\/h2>\n

<\/p>\n

\u5230\u76ee\u524d\u4e3a\u6b62\u4f60\u5c1d\u8bd5\u8fc7\u4ec0\u4e48\uff1f\u53d1\u5e03\u793a\u4f8b\u6709\u5e2e\u52a9\u3002\u5c1d\u8bd5\u4ee5\u4e0b\u4efb\u610f\u793a\u4f8b\u6765\u5e2e\u52a9\u60a8\u5165\u95e8\uff1a<\/p>\n

\/\/ imports\n    \/\/ metav1 \"k8s.io\/apimachinery\/pkg\/apis\/meta\/v1\"\n    \/\/ \"k8s.io\/client-go\/kubernetes\"\n    \/\/ \"k8s.io\/client-go\/tools\/clientcmd\"\n\n    \/\/ create the clientset\n    clientset, err := kubernetes.NewForConfig(config)\n    if err != nil {\n            panic(err.Error())\n    }\n    for {\n            ingressList, err := clientset.ExtensionsV1beta1().Ingresses(\"\").List(metav1.ListOptions{})\n            if err != nil {\n                    \/\/ handle err\n            }\n            ingressCtrls := ingressList.Items\n            if len(ingressCtrls) > 0 {\n                    for _, ingress := range ingressCtrls {\n                            fmt.Printf(\"ingress %s exists in namespace %s\\n\", ingress.Name, ingress.Namespace)\n                    }\n            } else {\n                    fmt.Println(\"no ingress found\")\n            }\n            time.Sleep(10 * time.Second)\n    }<\/pre>\n
\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300a\u4f7f\u7528 Kubernetes \u7684 Go \u5ba2\u6237\u7aef\u5217\u51fa Traefik \u5165\u53e3\u63a7\u5236\u5668\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03Golang\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207567","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207567","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207567"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207567\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}