From 6ce6ea10f0fa5b79d2c6ee374871809a2b029d48 Mon Sep 17 00:00:00 2001 From: chaosky Date: Wed, 29 Aug 2018 18:11:59 +0800 Subject: [PATCH] format cli --- guide/using-etcdctl-to-access-kubernetes-data.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/guide/using-etcdctl-to-access-kubernetes-data.md b/guide/using-etcdctl-to-access-kubernetes-data.md index 56367255c..5e0d85e06 100644 --- a/guide/using-etcdctl-to-access-kubernetes-data.md +++ b/guide/using-etcdctl-to-access-kubernetes-data.md @@ -9,7 +9,10 @@ ETCDCTL_API=3 etcdctl get /registry/namespaces/default -w=json|python -m json.to 如果是使用 kubeadm 创建的集群，在 Kubenretes 1.11 中，etcd 默认使用 tls ，这时你可以在 master 节点上使用以下命令来访问 etcd ： ```bash -ETCDCTL_API=3 etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt --cert=/etc/kubernetes/pki/etcd/peer.crt --key=/etc/kubernetes/pki/etcd/peer.key get /registry/namespaces/default -w=json | jq . +ETCDCTL_API=3 etcdctl --cacert=/etc/kubernetes/pki/etcd/ca.crt \ +--cert=/etc/kubernetes/pki/etcd/peer.crt \ +--key=/etc/kubernetes/pki/etcd/peer.key \ +get /registry/namespaces/default -w=json | jq . ``` - `-w`指定输出格式