Function newUpdateCommand

cli/command/service/update.go:32–144

(dockerCLI command.Cli)

)

func newUpdateCommand(dockerCLI command.Cli) *cobra.Command {
	options := newServiceOptions()

	cmd := &cobra.Command{
		Use:   "update [OPTIONS] SERVICE",
		Short: "Update a service",
		Args:  cli.ExactArgs(1),
		RunE: func(cmd *cobra.Command, args []string) error {
			return runUpdate(cmd.Context(), dockerCLI, cmd.Flags(), options, args[0])
		},
		ValidArgsFunction:     completeServiceNames(dockerCLI),
		DisableFlagsInUseLine: true,
	}

	flags := cmd.Flags()
	flags.String("image", "", "Service image tag")
	flags.Var(&ShlexOpt{}, "args", "Service command args")
	flags.Bool(flagRollback, false, "Rollback to previous specification")
	_ = flags.SetAnnotation(flagRollback, "version", []string{"1.25"})
	flags.Bool("force", false, "Force update even if no changes require it")
	_ = flags.SetAnnotation("force", "version", []string{"1.25"})
	addServiceFlags(flags, options, nil)

	flags.Var(newListOptsVar(), flagEnvRemove, "Remove an environment variable")
	flags.Var(newListOptsVar(), flagGroupRemove, "Remove a previously added supplementary user group from the container")
	_ = flags.SetAnnotation(flagGroupRemove, "version", []string{"1.25"})
	flags.Var(newListOptsVar(), flagLabelRemove, "Remove a label by its key")
	flags.Var(newListOptsVar(), flagContainerLabelRemove, "Remove a container label by its key")
	flags.Var(newListOptsVar(), flagMountRemove, "Remove a mount by its target path")
	// flags.Var(newListOptsVar().WithValidator(validatePublishRemove), flagPublishRemove, "Remove a published port by its target port")
	flags.Var(&swarmopts.PortOpt{}, flagPublishRemove, "Remove a published port by its target port")
	flags.Var(newListOptsVar(), flagConstraintRemove, "Remove a constraint")
	flags.Var(newListOptsVar(), flagDNSRemove, "Remove a custom DNS server")
	_ = flags.SetAnnotation(flagDNSRemove, "version", []string{"1.25"})
	flags.Var(newListOptsVar(), flagDNSOptionRemove, "Remove a DNS option")
	_ = flags.SetAnnotation(flagDNSOptionRemove, "version", []string{"1.25"})
	flags.Var(newListOptsVar(), flagDNSSearchRemove, "Remove a DNS search domain")
	_ = flags.SetAnnotation(flagDNSSearchRemove, "version", []string{"1.25"})
	flags.Var(newListOptsVar(), flagHostRemove, `Remove a custom host-to-IP mapping ("host:ip")`)
	_ = flags.SetAnnotation(flagHostRemove, "version", []string{"1.25"})
	flags.Var(&options.labels, flagLabelAdd, "Add or update a service label")
	flags.Var(&options.containerLabels, flagContainerLabelAdd, "Add or update a container label")
	flags.Var(&options.env, flagEnvAdd, "Add or update an environment variable")
	flags.Var(newListOptsVar(), flagSecretRemove, "Remove a secret")
	_ = flags.SetAnnotation(flagSecretRemove, "version", []string{"1.25"})
	flags.Var(&options.secrets, flagSecretAdd, "Add or update a secret on a service")
	_ = flags.SetAnnotation(flagSecretAdd, "version", []string{"1.25"})

	flags.Var(newListOptsVar(), flagConfigRemove, "Remove a configuration file")
	_ = flags.SetAnnotation(flagConfigRemove, "version", []string{"1.30"})
	flags.Var(&options.configs, flagConfigAdd, "Add or update a config file on a service")
	_ = flags.SetAnnotation(flagConfigAdd, "version", []string{"1.30"})

	flags.Var(&options.mounts, flagMountAdd, "Add or update a mount on a service")
	flags.Var(&options.constraints, flagConstraintAdd, "Add or update a placement constraint")
	flags.Var(&options.placementPrefs, flagPlacementPrefAdd, "Add a placement preference")
	_ = flags.SetAnnotation(flagPlacementPrefAdd, "version", []string{"1.28"})
	flags.Var(&placementPrefOpts{}, flagPlacementPrefRemove, "Remove a placement preference")