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88 lines
1.8 KiB
88 lines
1.8 KiB
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package migrations
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import (
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"code.gitea.io/git"
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"code.gitea.io/gitea/models"
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"github.com/go-xorm/xorm"
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)
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func fixReleaseSha1OnReleaseTable(x *xorm.Engine) error {
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type Release struct {
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ID int64
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RepoID int64
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Sha1 string
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TagName string
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}
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// Update release sha1
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const batchSize = 100
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sess := x.NewSession()
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defer sess.Close()
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var (
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err error
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count int
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gitRepoCache = make(map[int64]*git.Repository)
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repoCache = make(map[int64]*models.Repository)
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)
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if err = sess.Begin(); err != nil {
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return err
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}
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for start := 0; ; start += batchSize {
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releases := make([]*Release, 0, batchSize)
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if err = sess.Limit(batchSize, start).Asc("id").Where("is_tag=?", false).Find(&releases); err != nil {
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return err
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}
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if len(releases) == 0 {
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break
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}
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for _, release := range releases {
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gitRepo, ok := gitRepoCache[release.RepoID]
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if !ok {
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repo, ok := repoCache[release.RepoID]
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if !ok {
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repo, err = models.GetRepositoryByID(release.RepoID)
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if err != nil {
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return err
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}
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repoCache[release.RepoID] = repo
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}
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gitRepo, err = git.OpenRepository(repo.RepoPath())
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if err != nil {
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return err
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}
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gitRepoCache[release.RepoID] = gitRepo
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}
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release.Sha1, err = gitRepo.GetTagCommitID(release.TagName)
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if err != nil {
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return err
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}
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if _, err = sess.ID(release.ID).Cols("sha1").Update(release); err != nil {
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return err
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}
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count++
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if count >= 1000 {
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if err = sess.Commit(); err != nil {
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return err
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}
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if err = sess.Begin(); err != nil {
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return err
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}
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count = 0
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}
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}
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}
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return sess.Commit()
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}
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