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/
cluster.go
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/
cluster.go
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/**
* Copyright (C) 2015 Red Hat, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package cmds
import (
"os"
"os/exec"
"github.com/fabric8io/gofabric8/util"
"github.com/spf13/cobra"
cmdutil "k8s.io/kubernetes/pkg/kubectl/cmd/util"
)
const ()
// NewCmdDeleteCluster deletes the current local cluster
func NewCmdDeleteCluster(f cmdutil.Factory) *cobra.Command {
cmd := &cobra.Command{
Use: "cluster",
Short: "Delete a local cluster",
Long: `Delete a local cluster. This command deletes the VM and removes all`,
Run: func(cmd *cobra.Command, args []string) {
context, err := util.GetCurrentContext()
if err != nil {
util.Fatalf("Error getting current context %s", err)
}
var command string
var cargs []string
if context == util.Minikube {
command = "minikube"
cargs = []string{"delete"}
} else if util.IsMiniShift(context) {
command = "minishift"
cargs = []string{"delete"}
}
if command == "" {
util.Fatalf("Context %s not supported. Currently only Minishift and Minikube are supported by this command\n", context)
}
e := exec.Command(command, cargs...)
e.Stdout = os.Stdout
e.Stderr = os.Stderr
err = e.Run()
if err != nil {
util.Fatalf("Unable to delete the cluster %s", err)
}
},
}
return cmd
}