From 75be9fdf02461f8268992b23e71439d7618c1c1c Mon Sep 17 00:00:00 2001 From: Arhell Date: Sun, 12 Feb 2023 01:00:08 +0200 Subject: [PATCH] [zh] Update ConfigMap data extraction to use jsonpath instead of grep/sed --- .../zh-cn/docs/reference/setup-tools/kubeadm/kubeadm-join.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/content/zh-cn/docs/reference/setup-tools/kubeadm/kubeadm-join.md b/content/zh-cn/docs/reference/setup-tools/kubeadm/kubeadm-join.md index 167a390387..6ceea2a63e 100644 --- a/content/zh-cn/docs/reference/setup-tools/kubeadm/kubeadm-join.md +++ b/content/zh-cn/docs/reference/setup-tools/kubeadm/kubeadm-join.md @@ -475,7 +475,7 @@ it off regardless. Doing so will disable the ability to use the `--discovery-tok * 从 API 服务器获取 `cluster-info` 文件： ```shell -kubectl -n kube-public get cm cluster-info -o yaml | grep "kubeconfig:" -A11 | grep "apiVersion" -A10 | sed "s/ //" | tee cluster-info.yaml +kubectl -n kube-public get cm cluster-info -o jsonpath='{.data.kubeconfig}' | tee cluster-info.yaml ```