Function runInfo

cli/command/system/info.go:85–114

(ctx context.Context, cmd *cobra.Command, dockerCli command.Cli, opts *infoOptions)

}

func runInfo(ctx context.Context, cmd *cobra.Command, dockerCli command.Cli, opts *infoOptions) error {
	info := dockerInfo{
		ClientInfo: &clientInfo{
			// Don't pass a dockerCLI to newClientVersion(), because we currently
			// don't include negotiated API version, and want to avoid making an
			// API connection when only printing the Client section.
			clientVersion: newClientVersion(dockerCli.CurrentContext(), nil),
			Debug:         debug.IsEnabled(),
		},
		Info: &system.Info{},
	}
	if plugins, err := pluginmanager.ListPlugins(dockerCli, cmd.Root()); err == nil {
		info.ClientInfo.Plugins = plugins
	} else {
		info.ClientErrors = append(info.ClientErrors, err.Error())
	}

	var serverConnErr error
	if needsServerInfo(opts.format, info) {
		serverConnErr = addServerInfo(ctx, dockerCli, opts.format, &info)
	}

	if opts.format == "" {
		info.UserName = dockerCli.ConfigFile().AuthConfigs[registry.IndexServer].Username
		info.ClientInfo.APIVersion = dockerCli.CurrentVersion()
		return errors.Join(prettyPrintInfo(dockerCli, info), serverConnErr)
	}

	return errors.Join(serverConnErr, formatInfo(dockerCli.Out(), info, opts.format))
}

// addServerInfo retrieves the server information and adds it to the dockerInfo struct.
// if a connection error occurs, it will be returned as an error.