142 lines
3 KiB
Go
142 lines
3 KiB
Go
// Copyright 2020 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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"fmt"
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"path/filepath"
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"strings"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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"xorm.io/xorm"
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)
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// Copy paste from models/repo.go because we cannot import models package
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func repoPath(userName, repoName string) string {
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return filepath.Join(userPath(userName), strings.ToLower(repoName)+".git")
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}
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func userPath(userName string) string {
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return filepath.Join(setting.RepoRootPath, strings.ToLower(userName))
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}
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func fixPublisherIDforTagReleases(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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PublisherID int64
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}
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type Repository struct {
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ID int64
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OwnerID int64
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OwnerName string
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Name string
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}
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type User struct {
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ID int64
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Name string
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Email string
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}
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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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repo *Repository
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gitRepo *git.Repository
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)
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defer func() {
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if gitRepo != nil {
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gitRepo.Close()
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}
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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.Begin(); err != nil {
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return err
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}
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if err := sess.Limit(batchSize, start).
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Where("publisher_id = 0").
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Asc("repo_id", "id").Where("is_tag=?", true).
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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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if repo == nil || repo.ID != release.RepoID {
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if gitRepo != nil {
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gitRepo.Close()
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gitRepo = nil
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}
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repo = new(Repository)
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has, err := sess.ID(release.RepoID).Get(repo)
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if err != nil {
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return err
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} else if !has {
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log.Warn("Release[%d] is orphaned and refers to non-existing repository %d", release.ID, release.RepoID)
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log.Warn("This release should be deleted")
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continue
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}
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if repo.OwnerName == "" {
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// v120.go migration may not have been run correctly - we'll just replicate it here
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// because this appears to be a common-ish problem.
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if _, err := sess.Exec("UPDATE repository SET owner_name = (SELECT name FROM `user` WHERE `user`.id = repository.owner_id)"); err != nil {
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return err
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}
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if _, err := sess.ID(release.RepoID).Get(repo); err != nil {
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return err
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}
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}
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gitRepo, err = git.OpenRepository(repoPath(repo.OwnerName, repo.Name))
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if err != nil {
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return err
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}
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}
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commit, err := gitRepo.GetTagCommit(release.TagName)
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if err != nil {
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return fmt.Errorf("GetTagCommit: %v", err)
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}
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u := new(User)
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exists, err := sess.Where("email=?", commit.Author.Email).Get(u)
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if err != nil {
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return err
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}
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if !exists {
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continue
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}
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release.PublisherID = u.ID
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if _, err := sess.ID(release.ID).Cols("publisher_id").Update(release); err != nil {
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return err
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}
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}
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if err := sess.Commit(); err != nil {
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return err
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}
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}
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return nil
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}
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