AdGuardHome/internal/configmigrate/v5.go
Ainar Garipov d32832735c Pull request 2111: 6545-schema-version
Updates #6545.

Squashed commit of the following:

commit b1969128a99ff21c97feb4e7805b4b8133d7122f
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Dec 15 20:04:37 2023 +0300

    home: fix import

commit 872ccea1491a8da76cc24db79247438d0ce4d256
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Dec 15 20:01:15 2023 +0300

    all: output schema version
2023-12-15 20:27:47 +03:00

47 lines
848 B
Go

package configmigrate
import (
"fmt"
"golang.org/x/crypto/bcrypt"
)
// migrateTo5 performs the following changes:
//
// # BEFORE:
// 'schema_version': 4
// 'auth_name': …
// 'auth_pass': …
// # …
//
// # AFTER:
// 'schema_version': 5
// 'users':
// - 'name': …
// 'password': <hashed>
// # …
func migrateTo5(diskConf yobj) (err error) {
diskConf["schema_version"] = 5
user := yobj{}
if err = moveVal[string](diskConf, user, "auth_name", "name"); err != nil {
return err
}
pass, ok, err := fieldVal[string](diskConf, "auth_pass")
if !ok {
return err
}
delete(diskConf, "auth_pass")
hash, err := bcrypt.GenerateFromPassword([]byte(pass), bcrypt.DefaultCost)
if err != nil {
return fmt.Errorf("generating password hash: %w", err)
}
user["password"] = string(hash)
diskConf["users"] = yarr{user}
return nil
}