kops: add page (#3149)

pages/common/kops.md

@@ -0,0 +1,24 @@
+# kops
+
+> Create, destroy, upgrade and maintain Kubernetes clusters from the command line.
+> More informations: <https://github.com/kubernetes/kops/>.
+
+- Create a cluster from the configuration specification:
+
+`kops create cluster -f {{cluster_name.yaml}}`
+
+- Create a new ssh public key:
+
+`kops create secret sshpublickey {{key_name}} -i {{~/.ssh/id_rsa.pub}}`
+
+- Export the cluster configurations into the ~/.kube/config file:
+
+`kops export kubecfg {{cluster_name}}`
+
+- Get the cluster configuration as yaml:
+
+`kops get cluster {{cluster_name}} -o yaml`
+
+- Delete a cluster:
+
+`kops delete cluster {{cluster_name}} --yes`