| package node |
| |
| import ( |
| "fmt" |
| |
| "golang.org/x/net/context" |
| |
| "github.com/docker/docker/api/client" |
| "github.com/docker/docker/cli" |
| "github.com/spf13/cobra" |
| ) |
| |
| func newRemoveCommand(dockerCli *client.DockerCli) *cobra.Command { |
| return &cobra.Command{ |
| Use: "rm NODE [NODE...]", |
| Aliases: []string{"remove"}, |
| Short: "Remove a node from the swarm", |
| Args: cli.RequiresMinArgs(1), |
| RunE: func(cmd *cobra.Command, args []string) error { |
| return runRemove(dockerCli, args) |
| }, |
| } |
| } |
| |
| func runRemove(dockerCli *client.DockerCli, args []string) error { |
| client := dockerCli.Client() |
| ctx := context.Background() |
| for _, nodeID := range args { |
| err := client.NodeRemove(ctx, nodeID) |
| if err != nil { |
| return err |
| } |
| fmt.Fprintf(dockerCli.Out(), "%s\n", nodeID) |
| } |
| return nil |
| } |