Function SnapshotterNames

cmd/nerdctl/completion/completion_unix.go:110–131

(cmd *cobra.Command, args []string, toComplete string)

}

func SnapshotterNames(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
	globalOptions, err := helpers.ProcessRootCmdFlags(cmd)
	if err != nil {
		return nil, cobra.ShellCompDirectiveError
	}
	if rootlessutil.IsRootlessParent() {
		_ = rootlessutil.ParentMain(globalOptions.HostGatewayIP)
		return nil, cobra.ShellCompDirectiveNoFileComp
	}
	client, ctx, cancel, err := clientutil.NewClient(cmd.Context(), globalOptions.Namespace, globalOptions.Address)
	if err != nil {
		return nil, cobra.ShellCompDirectiveError
	}
	defer cancel()
	snapshotterPlugins, err := infoutil.GetSnapshotterNames(ctx, client.IntrospectionService())
	if err != nil {
		return nil, cobra.ShellCompDirectiveError
	}
	var candidates []string
	candidates = append(candidates, snapshotterPlugins...)
	return candidates, cobra.ShellCompDirectiveNoFileComp
}