Files
proton-bridge/internal/app/base/migration.go
Jakub c6107dbd4b GODT-919 GODT-1022 GODT-947 Logs and signals
+ Added startup logs
+ Added wait group for update notifications
+ Changed hooks in debug and trace level
2021-02-10 08:51:14 +00:00

84 lines
2.6 KiB
Go

// Copyright (c) 2021 Proton Technologies AG
//
// This file is part of ProtonMail Bridge.
//
// ProtonMail Bridge is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ProtonMail Bridge is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with ProtonMail Bridge. If not, see <https://www.gnu.org/licenses/>.
package base
import (
"os"
"path/filepath"
"github.com/ProtonMail/proton-bridge/internal/constants"
"github.com/ProtonMail/proton-bridge/internal/locations"
"github.com/sirupsen/logrus"
)
// migrateFiles migrates files from their old (pre-refactor) locations to their new locations.
// We can remove this eventually.
//
// | entity | old location | new location |
// |--------|-------------------------------------------|----------------------------------------|
// | prefs | ~/.cache/protonmail/<app>/c11/prefs.json | ~/.config/protonmail/<app>/prefs.json |
// | c11 | ~/.cache/protonmail/<app>/c11 | ~/.cache/protonmail/<app>/cache/c11 |
func migrateFiles(configName string) error {
locationsProvider, err := locations.NewDefaultProvider(filepath.Join(constants.VendorName, configName))
if err != nil {
return err
}
locations := locations.New(locationsProvider, configName)
userCacheDir := locationsProvider.UserCache()
newSettingsDir, err := locations.ProvideSettingsPath()
if err != nil {
return err
}
if err := moveIfExists(
filepath.Join(userCacheDir, "c11", "prefs.json"),
filepath.Join(newSettingsDir, "prefs.json"),
); err != nil {
return err
}
newCacheDir, err := locations.ProvideCachePath()
if err != nil {
return err
}
if err := moveIfExists(
filepath.Join(userCacheDir, "c11"),
filepath.Join(newCacheDir, "c11"),
); err != nil {
return err
}
return nil
}
func moveIfExists(source, destination string) error {
if _, err := os.Stat(source); os.IsNotExist(err) {
logrus.WithField("source", source).WithField("destination", destination).Debug("No need to migrate file")
return nil
}
if _, err := os.Stat(destination); !os.IsNotExist(err) {
logrus.WithField("source", source).WithField("destination", destination).Debug("No need to migrate file")
return nil
}
return os.Rename(source, destination)
}