43 lines
1018 B
Go
43 lines
1018 B
Go
// Copyright (c) 2021-2022 The Decred developers
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// Use of this source code is governed by an ISC
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// license that can be found in the LICENSE file.
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package database
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import (
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"fmt"
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"github.com/decred/slog"
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bolt "go.etcd.io/bbolt"
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)
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func altSignAddrUpgrade(db *bolt.DB, log slog.Logger) error {
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log.Infof("Upgrading database to version %d", altSignAddrVersion)
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// Run the upgrade in a single database transaction so it can be safely
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// rolled back if an error is encountered.
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err := db.Update(func(tx *bolt.Tx) error {
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vspBkt := tx.Bucket(vspBktK)
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// Create alt sign addr bucket.
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_, err := vspBkt.CreateBucket(altSignAddrBktK)
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if err != nil {
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return fmt.Errorf("failed to create %s bucket: %w", altSignAddrBktK, err)
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}
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// Update database version.
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err = vspBkt.Put(versionK, uint32ToBytes(altSignAddrVersion))
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if err != nil {
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return fmt.Errorf("failed to update db version: %w", err)
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}
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return nil
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})
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if err != nil {
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return err
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}
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log.Info("Upgrade completed")
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return nil
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}
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