forgejo/cmd/convert.go
Lunny Xiao c53ad052d8
Refactor the setting to make unit test easier (#22405)
Some bugs caused by less unit tests in fundamental packages. This PR
refactor `setting` package so that create a unit test will be easier
than before.

- All `LoadFromXXX` files has been splited as two functions, one is
`InitProviderFromXXX` and `LoadCommonSettings`. The first functions will
only include the code to create or new a ini file. The second function
will load common settings.
- It also renames all functions in setting from `newXXXService` to
`loadXXXSetting` or `loadXXXFrom` to make the function name less
confusing.
- Move `XORMLog` to `SQLLog` because it's a better name for that.

Maybe we should finally move these `loadXXXSetting` into the `XXXInit`
function? Any idea?

---------

Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: delvh <dev.lh@web.de>
2023-02-20 00:12:01 +08:00

51 lines
1.3 KiB
Go

// Copyright 2019 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package cmd
import (
"fmt"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"github.com/urfave/cli"
)
// CmdConvert represents the available convert sub-command.
var CmdConvert = cli.Command{
Name: "convert",
Usage: "Convert the database",
Description: "A command to convert an existing MySQL database from utf8 to utf8mb4",
Action: runConvert,
}
func runConvert(ctx *cli.Context) error {
stdCtx, cancel := installSignals()
defer cancel()
if err := initDB(stdCtx); err != nil {
return err
}
log.Info("AppPath: %s", setting.AppPath)
log.Info("AppWorkPath: %s", setting.AppWorkPath)
log.Info("Custom path: %s", setting.CustomPath)
log.Info("Log path: %s", setting.Log.RootPath)
log.Info("Configuration file: %s", setting.CustomConf)
if !setting.Database.UseMySQL {
fmt.Println("This command can only be used with a MySQL database")
return nil
}
if err := db.ConvertUtf8ToUtf8mb4(); err != nil {
log.Fatal("Failed to convert database from utf8 to utf8mb4: %v", err)
return err
}
fmt.Println("Converted successfully, please confirm your database's character set is now utf8mb4")
return nil
}