You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: dumplogs.go
    path of file: ./repos/juju/cmd/jujud/dumplogs
    
    the code of the file until where you have to start completion: // Copyright 2015 Canonical Ltd.
// Licensed under the AGPLv3, see LICENCE file for details.

// A simple command for dumping out the logs stored in
// MongoDB. Intended to be use in emergency situations to recover logs
// when Juju is broken somehow.

package dumplogs

import (
	"bufio"
	"fmt"
	"os"
	"path/filepath"
	"strings"
	"time"

	"github.com/juju/clock"
	"github.com/juju/cmd/v3"
	"github.com/juju/errors"
	"github.com/juju/gnuflag"
	"github.com/juju/loggo"
	"github.com/juju/names/v5"

	"github.com/juju/juju/agent"
	jujucmd "github.com/juju/juju/cmd"
	"github.com/juju/juju/cmd/jujud/agent/agentconf"
	corelogger "github.com/juju/juju/core/logger"
	corenames
    
func (c *dumpLogsCommand) Info() *cmd.Info {
	doc := `
This tool can be used to access Juju's logs when the Juju controller
isn't functioning for some reason. It must be run on a Juju controller
server, connecting to the Juju database instance and generating a log
file for each model that exists in the controller.

Log files are written out to the current working directory by
default. Use -d / --output-directory option to specify an alternate
target directory.

In order to connect to the database, the local machine agent's
configuration is needed. In most circumstances the configuration will
be found automatically. The --data-dir and/or --machine-id options may
be required if the agent configuration can't be found automatically.
`[1:]
	return jujucmd.Info(&cmd.Info{
		Name:    corenames.JujuDumpLogs,
		Purpose: "output the logs that are stored in the local Juju database",
		Doc:     doc,
	})
}