pulumi/cmd/state_unprotect.go
Sean Gillespie 730a929c2b
Add new 'pulumi state' command for editing state (#2024)
* Add new 'pulumi state' command for editing state

This commit adds 'pulumi state unprotect' and 'pulumi state delete', two
commands that can be used to unprotect and delete resources from a
stack's state, respectively.

* Simplify LocateResource

* CR: Print yellow 'warning' before editing state

* Lots of CR feedback

* CR: Only delete protected resources when asked with --force
2018-10-15 09:52:55 -07:00

85 lines
2.2 KiB
Go

// Copyright 2016-2018, Pulumi Corporation.
//
// 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 cmd
import (
"fmt"
"github.com/pulumi/pulumi/pkg/util/contract"
"github.com/pkg/errors"
"github.com/pulumi/pulumi/pkg/backend/display"
"github.com/pulumi/pulumi/pkg/resource/deploy"
"github.com/pulumi/pulumi/pkg/resource"
"github.com/pulumi/pulumi/pkg/resource/edit"
"github.com/pulumi/pulumi/pkg/util/cmdutil"
"github.com/spf13/cobra"
)
func newStateUnprotectCommand() *cobra.Command {
var unprotectAll bool
cmd := &cobra.Command{
Use: "unprotect",
Short: "Unprotect resources in a stack's state",
Long: `Unprotect resource in a stack's state
This command clears the 'protect' bit on one or more resources, allowing those resources to be deleted.`,
Args: cmdutil.MaximumNArgs(1),
Run: cmdutil.RunFunc(func(cmd *cobra.Command, args []string) error {
if unprotectAll {
return unprotectAllResources()
}
if len(args) != 1 {
return errors.New("must provide a URN corresponding to a resource")
}
urn := resource.URN(args[0])
return unprotectResource(urn)
}),
}
cmd.Flags().BoolVar(&unprotectAll, "all", false, "Unprotect all resources in the checkpoint")
return cmd
}
func unprotectAllResources() error {
err := runTotalStateEdit(func(_ display.Options, snap *deploy.Snapshot) error {
for _, res := range snap.Resources {
err := edit.UnprotectResource(snap, res)
contract.AssertNoError(err)
}
return nil
})
if err != nil {
return err
}
fmt.Println("All resources successfully unprotected")
return nil
}
func unprotectResource(urn resource.URN) error {
err := runStateEdit(urn, edit.UnprotectResource)
if err != nil {
return err
}
fmt.Println("Resource successfully unprotected")
return nil
}