112 lines
2.9 KiB
Go
112 lines
2.9 KiB
Go
package command
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
"github.com/mitchellh/cli"
|
|
)
|
|
|
|
// StateRmCommand is a Command implementation that shows a single resource.
|
|
type StateRmCommand struct {
|
|
StateMeta
|
|
}
|
|
|
|
func (c *StateRmCommand) Run(args []string) int {
|
|
args, err := c.Meta.process(args, true)
|
|
if err != nil {
|
|
return 1
|
|
}
|
|
|
|
cmdFlags := c.Meta.flagSet("state show")
|
|
cmdFlags.StringVar(&c.backupPath, "backup", "-", "backup")
|
|
cmdFlags.StringVar(&c.statePath, "state", "", "path")
|
|
if err := cmdFlags.Parse(args); err != nil {
|
|
return cli.RunResultHelp
|
|
}
|
|
args = cmdFlags.Args()
|
|
|
|
if len(args) < 1 {
|
|
c.Ui.Error("At least one resource address is required.")
|
|
return 1
|
|
}
|
|
|
|
state, err := c.State()
|
|
if err != nil {
|
|
c.Ui.Error(fmt.Sprintf(errStateLoadingState, err))
|
|
return 1
|
|
}
|
|
if err := state.RefreshState(); err != nil {
|
|
c.Ui.Error(fmt.Sprintf("Failed to load state: %s", err))
|
|
return 1
|
|
}
|
|
|
|
stateReal := state.State()
|
|
if stateReal == nil {
|
|
c.Ui.Error(fmt.Sprintf(errStateNotFound))
|
|
return 1
|
|
}
|
|
|
|
if err := stateReal.Remove(args...); err != nil {
|
|
c.Ui.Error(fmt.Sprintf(errStateRm, err))
|
|
return 1
|
|
}
|
|
|
|
if err := state.WriteState(stateReal); err != nil {
|
|
c.Ui.Error(fmt.Sprintf(errStateRmPersist, err))
|
|
return 1
|
|
}
|
|
|
|
if err := state.PersistState(); err != nil {
|
|
c.Ui.Error(fmt.Sprintf(errStateRmPersist, err))
|
|
return 1
|
|
}
|
|
|
|
c.Ui.Output("Item removal successful.")
|
|
return 0
|
|
}
|
|
|
|
func (c *StateRmCommand) Help() string {
|
|
helpText := `
|
|
Usage: terraform state rm [options] ADDRESS...
|
|
|
|
Remove one or more items from the Terraform state.
|
|
|
|
This command removes one or more items from the Terraform state based
|
|
on the address given. You can view and list the available resources
|
|
with "terraform state list".
|
|
|
|
This command creates a timestamped backup of the state on every invocation.
|
|
This can't be disabled. Due to the destructive nature of this command,
|
|
the backup is ensured by Terraform for safety reasons.
|
|
|
|
Options:
|
|
|
|
-backup=PATH Path where Terraform should write the backup
|
|
state. This can't be disabled. If not set, Terraform
|
|
will write it to the same path as the statefile with
|
|
a backup extension.
|
|
|
|
-state=PATH Path to the source state file. Defaults to the configured
|
|
backend, or "terraform.tfstate"
|
|
|
|
`
|
|
return strings.TrimSpace(helpText)
|
|
}
|
|
|
|
func (c *StateRmCommand) Synopsis() string {
|
|
return "Remove an item from the state"
|
|
}
|
|
|
|
const errStateRm = `Error removing items from the state: %s
|
|
|
|
The state was not saved. No items were removed from the persisted
|
|
state. No backup was created since no modification occurred. Please
|
|
resolve the issue above and try again.`
|
|
|
|
const errStateRmPersist = `Error saving the state: %s
|
|
|
|
The state was not saved. No items were removed from the persisted
|
|
state. No backup was created since no modification occurred. Please
|
|
resolve the issue above and try again.`
|