mirror of https://github.com/status-im/consul.git
92 lines
1.9 KiB
Go
92 lines
1.9 KiB
Go
package delete
|
|
|
|
import (
|
|
"context"
|
|
"flag"
|
|
"fmt"
|
|
|
|
"github.com/mitchellh/cli"
|
|
|
|
"github.com/hashicorp/consul/api"
|
|
"github.com/hashicorp/consul/command/flags"
|
|
)
|
|
|
|
func New(ui cli.Ui) *cmd {
|
|
c := &cmd{UI: ui}
|
|
c.init()
|
|
return c
|
|
}
|
|
|
|
type cmd struct {
|
|
UI cli.Ui
|
|
flags *flag.FlagSet
|
|
http *flags.HTTPFlags
|
|
help string
|
|
|
|
name string
|
|
}
|
|
|
|
func (c *cmd) init() {
|
|
c.flags = flag.NewFlagSet("", flag.ContinueOnError)
|
|
|
|
c.flags.StringVar(&c.name, "name", "", "(Required) The local name assigned to the peer cluster.")
|
|
|
|
c.http = &flags.HTTPFlags{}
|
|
flags.Merge(c.flags, c.http.ClientFlags())
|
|
flags.Merge(c.flags, c.http.PartitionFlag())
|
|
c.help = flags.Usage(help, c.flags)
|
|
}
|
|
|
|
func (c *cmd) Run(args []string) int {
|
|
if err := c.flags.Parse(args); err != nil {
|
|
return 1
|
|
}
|
|
|
|
if c.name == "" {
|
|
c.UI.Error("Missing the required -name flag")
|
|
return 1
|
|
}
|
|
|
|
client, err := c.http.APIClient()
|
|
if err != nil {
|
|
c.UI.Error(fmt.Sprintf("Error connecting to Consul agent: %s", err))
|
|
return 1
|
|
}
|
|
|
|
peerings := client.Peerings()
|
|
|
|
_, err = peerings.Delete(context.Background(), c.name, &api.WriteOptions{})
|
|
if err != nil {
|
|
c.UI.Error(fmt.Sprintf("Error deleting peering for %s: %v", c.name, err))
|
|
return 1
|
|
}
|
|
|
|
c.UI.Info(fmt.Sprintf("Successfully submitted peering connection, %s, for deletion", c.name))
|
|
return 0
|
|
}
|
|
|
|
func (c *cmd) Synopsis() string {
|
|
return synopsis
|
|
}
|
|
|
|
func (c *cmd) Help() string {
|
|
return flags.Usage(c.help, nil)
|
|
}
|
|
|
|
const (
|
|
synopsis = "Delete a peering connection"
|
|
help = `
|
|
Usage: consul peering delete [options] -name <peer name>
|
|
|
|
Delete a peering connection. Consul deletes all data imported from the peer
|
|
in the background. The peering connection is removed after all associated
|
|
data has been deleted. Operators can still read the peering connections
|
|
while the data is being removed. A 'DeletedAt' field will be populated with
|
|
the timestamp of when the peering was marked for deletion.
|
|
|
|
Example:
|
|
|
|
$ consul peering delete -name west-dc
|
|
`
|
|
)
|