pulumi/cmd/lumi/destroy.go
2017-06-13 07:10:13 -07:00

74 lines
2.6 KiB
Go

// Licensed to Pulumi Corporation ("Pulumi") under one or more
// contributor license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// Pulumi licenses this file to You 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 main
import (
"github.com/spf13/cobra"
"github.com/pulumi/lumi/pkg/tokens"
"github.com/pulumi/lumi/pkg/util/cmdutil"
)
func newDestroyCmd() *cobra.Command {
var dryRun bool
var env string
var summary bool
var yes bool
var cmd = &cobra.Command{
Use: "destroy",
Short: "Destroy an existing environment and its resources",
Long: "Destroy an existing environment and its resources\n" +
"\n" +
"This command deletes an entire existing environment by name. The current state is\n" +
"loaded from the associated snapshot file in the workspace. After running to completion,\n" +
"all of this environment's resources and associated state will be gone.\n" +
"\n" +
"Warning: although old snapshots can be used to recreate an environment, this command\n" +
"is generally irreversable and should be used with great care.",
Run: cmdutil.RunFunc(func(cmd *cobra.Command, args []string) error {
info, err := initEnvCmdName(tokens.QName(env), args)
if err != nil {
return err
}
name := info.Target.Name
if dryRun || yes ||
confirmPrompt("This will permanently destroy all resources in the '%v' environment!", name) {
deployLatest(cmd, info, deployOptions{
Delete: true,
DryRun: dryRun,
Summary: summary,
})
}
return nil
}),
}
cmd.PersistentFlags().BoolVarP(
&dryRun, "dry-run", "n", false,
"Don't actually delete resources; just print out the planned deletions")
cmd.PersistentFlags().StringVarP(
&env, "env", "e", "",
"Choose an environment other than the currently selected one")
cmd.PersistentFlags().BoolVarP(
&summary, "summary", "s", false,
"Only display summarization of resources and plan operations")
cmd.PersistentFlags().BoolVar(
&yes, "yes", false,
"Skip confirmation prompts, and proceed with the destruction anyway")
return cmd
}