| package secret |
| |
| import ( |
| "fmt" |
| "io" |
| "io/ioutil" |
| |
| "github.com/docker/docker/api/types/swarm" |
| "github.com/docker/docker/cli" |
| "github.com/docker/docker/cli/command" |
| "github.com/docker/docker/opts" |
| "github.com/docker/docker/pkg/system" |
| runconfigopts "github.com/docker/docker/runconfig/opts" |
| "github.com/spf13/cobra" |
| "golang.org/x/net/context" |
| ) |
| |
| type createOptions struct { |
| name string |
| file string |
| labels opts.ListOpts |
| } |
| |
| func newSecretCreateCommand(dockerCli *command.DockerCli) *cobra.Command { |
| createOpts := createOptions{ |
| labels: opts.NewListOpts(runconfigopts.ValidateEnv), |
| } |
| |
| cmd := &cobra.Command{ |
| Use: "create [OPTIONS] SECRET file|-", |
| Short: "Create a secret from a file or STDIN as content", |
| Args: cli.ExactArgs(2), |
| RunE: func(cmd *cobra.Command, args []string) error { |
| createOpts.name = args[0] |
| createOpts.file = args[1] |
| return runSecretCreate(dockerCli, createOpts) |
| }, |
| } |
| flags := cmd.Flags() |
| flags.VarP(&createOpts.labels, "label", "l", "Secret labels") |
| |
| return cmd |
| } |
| |
| func runSecretCreate(dockerCli *command.DockerCli, options createOptions) error { |
| client := dockerCli.Client() |
| ctx := context.Background() |
| |
| var in io.Reader = dockerCli.In() |
| if options.file != "-" { |
| file, err := system.OpenSequential(options.file) |
| if err != nil { |
| return err |
| } |
| in = file |
| defer file.Close() |
| } |
| |
| secretData, err := ioutil.ReadAll(in) |
| if err != nil { |
| return fmt.Errorf("Error reading content from %q: %v", options.file, err) |
| } |
| |
| spec := swarm.SecretSpec{ |
| Annotations: swarm.Annotations{ |
| Name: options.name, |
| Labels: runconfigopts.ConvertKVStringsToMap(options.labels.GetAll()), |
| }, |
| Data: secretData, |
| } |
| |
| r, err := client.SecretCreate(ctx, spec) |
| if err != nil { |
| return err |
| } |
| |
| fmt.Fprintln(dockerCli.Out(), r.ID) |
| return nil |
| } |