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| 1 | +// Copyright 2023 The Gitea Authors. All rights reserved. |
| 2 | +// SPDX-License-Identifier: MIT |
| 3 | + |
| 4 | +package v1_21 //nolint |
| 5 | + |
| 6 | +import ( |
| 7 | + "context" |
| 8 | + "fmt" |
| 9 | + "path/filepath" |
| 10 | + "strings" |
| 11 | + |
| 12 | + "code.gitea.io/gitea/modules/git" |
| 13 | + giturl "code.gitea.io/gitea/modules/git/url" |
| 14 | + "code.gitea.io/gitea/modules/setting" |
| 15 | + |
| 16 | + "xorm.io/xorm" |
| 17 | +) |
| 18 | + |
| 19 | +func AddRemoteAddressToMirrors(x *xorm.Engine) error { |
| 20 | + type Mirror struct { |
| 21 | + RemoteAddress string `xorm:"VARCHAR(2048)"` |
| 22 | + } |
| 23 | + |
| 24 | + type PushMirror struct { |
| 25 | + RemoteAddress string `xorm:"VARCHAR(2048)"` |
| 26 | + } |
| 27 | + |
| 28 | + if err := x.Sync(new(Mirror), new(PushMirror)); err != nil { |
| 29 | + return err |
| 30 | + } |
| 31 | + |
| 32 | + if err := migratePullMirrors(x); err != nil { |
| 33 | + return err |
| 34 | + } |
| 35 | + |
| 36 | + return migratePushMirrors(x) |
| 37 | +} |
| 38 | + |
| 39 | +func migratePullMirrors(x *xorm.Engine) error { |
| 40 | + type Mirror struct { |
| 41 | + ID int64 `xorm:"pk autoincr"` |
| 42 | + RepoID int64 `xorm:"INDEX"` |
| 43 | + RemoteAddress string `xorm:"VARCHAR(2048)"` |
| 44 | + } |
| 45 | + |
| 46 | + sess := x.NewSession() |
| 47 | + defer sess.Close() |
| 48 | + |
| 49 | + if err := sess.Begin(); err != nil { |
| 50 | + return err |
| 51 | + } |
| 52 | + |
| 53 | + limit := setting.Database.IterateBufferSize |
| 54 | + if limit <= 0 { |
| 55 | + limit = 50 |
| 56 | + } |
| 57 | + |
| 58 | + start := 0 |
| 59 | + |
| 60 | + for { |
| 61 | + var mirrors []Mirror |
| 62 | + if err := sess.Limit(limit, start).Find(&mirrors); err != nil { |
| 63 | + return err |
| 64 | + } |
| 65 | + |
| 66 | + if len(mirrors) == 0 { |
| 67 | + break |
| 68 | + } |
| 69 | + start += len(mirrors) |
| 70 | + |
| 71 | + for _, m := range mirrors { |
| 72 | + remoteAddress, err := getRemoteAddress(sess, m.RepoID, "origin") |
| 73 | + if err != nil { |
| 74 | + return err |
| 75 | + } |
| 76 | + |
| 77 | + m.RemoteAddress = remoteAddress |
| 78 | + |
| 79 | + if _, err = sess.ID(m.ID).Cols("remote_address").Update(m); err != nil { |
| 80 | + return err |
| 81 | + } |
| 82 | + } |
| 83 | + |
| 84 | + if start%1000 == 0 { // avoid a too big transaction |
| 85 | + if err := sess.Commit(); err != nil { |
| 86 | + return err |
| 87 | + } |
| 88 | + if err := sess.Begin(); err != nil { |
| 89 | + return err |
| 90 | + } |
| 91 | + } |
| 92 | + } |
| 93 | + |
| 94 | + return sess.Commit() |
| 95 | +} |
| 96 | + |
| 97 | +func migratePushMirrors(x *xorm.Engine) error { |
| 98 | + type PushMirror struct { |
| 99 | + ID int64 `xorm:"pk autoincr"` |
| 100 | + RepoID int64 `xorm:"INDEX"` |
| 101 | + RemoteName string |
| 102 | + RemoteAddress string `xorm:"VARCHAR(2048)"` |
| 103 | + } |
| 104 | + |
| 105 | + sess := x.NewSession() |
| 106 | + defer sess.Close() |
| 107 | + |
| 108 | + if err := sess.Begin(); err != nil { |
| 109 | + return err |
| 110 | + } |
| 111 | + |
| 112 | + limit := setting.Database.IterateBufferSize |
| 113 | + if limit <= 0 { |
| 114 | + limit = 50 |
| 115 | + } |
| 116 | + |
| 117 | + start := 0 |
| 118 | + |
| 119 | + for { |
| 120 | + var mirrors []PushMirror |
| 121 | + if err := sess.Limit(limit, start).Find(&mirrors); err != nil { |
| 122 | + return err |
| 123 | + } |
| 124 | + |
| 125 | + if len(mirrors) == 0 { |
| 126 | + break |
| 127 | + } |
| 128 | + start += len(mirrors) |
| 129 | + |
| 130 | + for _, m := range mirrors { |
| 131 | + remoteAddress, err := getRemoteAddress(sess, m.RepoID, m.RemoteName) |
| 132 | + if err != nil { |
| 133 | + return err |
| 134 | + } |
| 135 | + |
| 136 | + m.RemoteAddress = remoteAddress |
| 137 | + |
| 138 | + if _, err = sess.ID(m.ID).Cols("remote_address").Update(m); err != nil { |
| 139 | + return err |
| 140 | + } |
| 141 | + } |
| 142 | + |
| 143 | + if start%1000 == 0 { // avoid a too big transaction |
| 144 | + if err := sess.Commit(); err != nil { |
| 145 | + return err |
| 146 | + } |
| 147 | + if err := sess.Begin(); err != nil { |
| 148 | + return err |
| 149 | + } |
| 150 | + } |
| 151 | + } |
| 152 | + |
| 153 | + return sess.Commit() |
| 154 | +} |
| 155 | + |
| 156 | +func getRemoteAddress(sess *xorm.Session, repoID int64, remoteName string) (string, error) { |
| 157 | + var ownerName string |
| 158 | + var repoName string |
| 159 | + has, err := sess. |
| 160 | + Table("repository"). |
| 161 | + Cols("owner_name", "lower_name"). |
| 162 | + Where("id=?", repoID). |
| 163 | + Get(&ownerName, &repoName) |
| 164 | + if err != nil { |
| 165 | + return "", err |
| 166 | + } else if !has { |
| 167 | + return "", fmt.Errorf("repository [%v] not found", repoID) |
| 168 | + } |
| 169 | + |
| 170 | + repoPath := filepath.Join(setting.RepoRootPath, strings.ToLower(ownerName), strings.ToLower(repoName)+".git") |
| 171 | + |
| 172 | + remoteURL, err := git.GetRemoteAddress(context.Background(), repoPath, remoteName) |
| 173 | + if err != nil { |
| 174 | + return "", err |
| 175 | + } |
| 176 | + |
| 177 | + u, err := giturl.Parse(remoteURL) |
| 178 | + if err != nil { |
| 179 | + return "", err |
| 180 | + } |
| 181 | + u.User = nil |
| 182 | + |
| 183 | + return u.String(), nil |
| 184 | +} |
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