You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
439 lines
11 KiB
439 lines
11 KiB
// Copyright 2019 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package migrations
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"xorm.io/xorm"
|
|
)
|
|
|
|
func addBranchProtectionCanPushAndEnableWhitelist(x *xorm.Engine) error {
|
|
type ProtectedBranch struct {
|
|
CanPush bool `xorm:"NOT NULL DEFAULT false"`
|
|
EnableApprovalsWhitelist bool `xorm:"NOT NULL DEFAULT false"`
|
|
ApprovalsWhitelistUserIDs []int64 `xorm:"JSON TEXT"`
|
|
ApprovalsWhitelistTeamIDs []int64 `xorm:"JSON TEXT"`
|
|
RequiredApprovals int64 `xorm:"NOT NULL DEFAULT 0"`
|
|
}
|
|
|
|
type User struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
Type int
|
|
|
|
// Permissions
|
|
IsAdmin bool
|
|
IsRestricted bool `xorm:"NOT NULL DEFAULT false"`
|
|
Visibility int `xorm:"NOT NULL DEFAULT 0"`
|
|
}
|
|
|
|
type Review struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
Official bool `xorm:"NOT NULL DEFAULT false"`
|
|
|
|
ReviewerID int64 `xorm:"index"`
|
|
IssueID int64 `xorm:"index"`
|
|
}
|
|
|
|
if err := x.Sync2(new(ProtectedBranch)); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err := x.Sync2(new(Review)); err != nil {
|
|
return err
|
|
}
|
|
|
|
const (
|
|
// ReviewTypeApprove approves changes
|
|
ReviewTypeApprove int = 1
|
|
// ReviewTypeReject gives feedback blocking merge
|
|
ReviewTypeReject int = 3
|
|
|
|
// VisibleTypePublic Visible for everyone
|
|
VisibleTypePublic int = 0
|
|
// VisibleTypePrivate Visible only for organization's members
|
|
VisibleTypePrivate int = 2
|
|
|
|
// UnitTypeCode is unit type code
|
|
UnitTypeCode int = 1
|
|
|
|
// AccessModeNone no access
|
|
AccessModeNone int = 0
|
|
// AccessModeRead read access
|
|
AccessModeRead int = 1
|
|
// AccessModeWrite write access
|
|
AccessModeWrite int = 2
|
|
// AccessModeOwner owner access
|
|
AccessModeOwner int = 4
|
|
)
|
|
|
|
// Repository represents a git repository.
|
|
type Repository struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
OwnerID int64 `xorm:"UNIQUE(s) index"`
|
|
|
|
IsPrivate bool `xorm:"INDEX"`
|
|
}
|
|
|
|
type PullRequest struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
|
|
BaseRepoID int64 `xorm:"INDEX"`
|
|
BaseBranch string
|
|
}
|
|
|
|
// RepoUnit describes all units of a repository
|
|
type RepoUnit struct {
|
|
ID int64
|
|
RepoID int64 `xorm:"INDEX(s)"`
|
|
Type int `xorm:"INDEX(s)"`
|
|
}
|
|
|
|
type Permission struct {
|
|
AccessMode int
|
|
Units []*RepoUnit
|
|
UnitsMode map[int]int
|
|
}
|
|
|
|
type TeamUser struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
TeamID int64 `xorm:"UNIQUE(s)"`
|
|
UID int64 `xorm:"UNIQUE(s)"`
|
|
}
|
|
|
|
type Collaboration struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
RepoID int64 `xorm:"UNIQUE(s) INDEX NOT NULL"`
|
|
UserID int64 `xorm:"UNIQUE(s) INDEX NOT NULL"`
|
|
Mode int `xorm:"DEFAULT 2 NOT NULL"`
|
|
}
|
|
|
|
type Access struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
UserID int64 `xorm:"UNIQUE(s)"`
|
|
RepoID int64 `xorm:"UNIQUE(s)"`
|
|
Mode int
|
|
}
|
|
|
|
type TeamUnit struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
OrgID int64 `xorm:"INDEX"`
|
|
TeamID int64 `xorm:"UNIQUE(s)"`
|
|
Type int `xorm:"UNIQUE(s)"`
|
|
}
|
|
|
|
// Team represents a organization team.
|
|
type Team struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
OrgID int64 `xorm:"INDEX"`
|
|
Authorize int
|
|
}
|
|
|
|
// getUserRepoPermission static function based on models.IsOfficialReviewer at 5d78792385
|
|
getUserRepoPermission := func(sess *xorm.Session, repo *Repository, user *User) (Permission, error) {
|
|
var perm Permission
|
|
|
|
repoOwner := new(User)
|
|
has, err := sess.ID(repo.OwnerID).Get(repoOwner)
|
|
if err != nil || !has {
|
|
return perm, err
|
|
}
|
|
|
|
// Prevent strangers from checking out public repo of private orginization
|
|
// Allow user if they are collaborator of a repo within a private orginization but not a member of the orginization itself
|
|
hasOrgVisible := true
|
|
// Not SignedUser
|
|
if user == nil {
|
|
hasOrgVisible = repoOwner.Visibility == VisibleTypePublic
|
|
} else if !user.IsAdmin {
|
|
hasMemberWithUserID, err := sess.
|
|
Where("uid=?", user.ID).
|
|
And("org_id=?", repoOwner.ID).
|
|
Table("org_user").
|
|
Exist()
|
|
if err != nil {
|
|
hasOrgVisible = false
|
|
}
|
|
if (repoOwner.Visibility == VisibleTypePrivate || user.IsRestricted) && !hasMemberWithUserID {
|
|
hasOrgVisible = false
|
|
}
|
|
}
|
|
|
|
isCollaborator, err := sess.Get(&Collaboration{RepoID: repo.ID, UserID: user.ID})
|
|
if err != nil {
|
|
return perm, err
|
|
}
|
|
|
|
if repoOwner.Type == 1 && !hasOrgVisible && !isCollaborator {
|
|
perm.AccessMode = AccessModeNone
|
|
return perm, err
|
|
}
|
|
|
|
var units []*RepoUnit
|
|
if err := sess.Where("repo_id = ?", repo.ID).Find(&units); err != nil {
|
|
return perm, err
|
|
}
|
|
perm.Units = units
|
|
|
|
// anonymous visit public repo
|
|
if user == nil {
|
|
perm.AccessMode = AccessModeRead
|
|
return perm, err
|
|
}
|
|
|
|
// Admin or the owner has super access to the repository
|
|
if user.IsAdmin || user.ID == repo.OwnerID {
|
|
perm.AccessMode = AccessModeOwner
|
|
return perm, err
|
|
}
|
|
|
|
accessLevel := func(user *User, repo *Repository) (int, error) {
|
|
mode := AccessModeNone
|
|
var userID int64
|
|
restricted := false
|
|
|
|
if user != nil {
|
|
userID = user.ID
|
|
restricted = user.IsRestricted
|
|
}
|
|
|
|
if !restricted && !repo.IsPrivate {
|
|
mode = AccessModeRead
|
|
}
|
|
|
|
if userID == 0 {
|
|
return mode, nil
|
|
}
|
|
|
|
if userID == repo.OwnerID {
|
|
return AccessModeOwner, nil
|
|
}
|
|
|
|
a := &Access{UserID: userID, RepoID: repo.ID}
|
|
if has, err := sess.Get(a); !has || err != nil {
|
|
return mode, err
|
|
}
|
|
return a.Mode, nil
|
|
}
|
|
|
|
// plain user
|
|
perm.AccessMode, err = accessLevel(user, repo)
|
|
if err != nil {
|
|
return perm, err
|
|
}
|
|
|
|
// If Owner is no Org
|
|
if repoOwner.Type != 1 {
|
|
return perm, err
|
|
}
|
|
|
|
perm.UnitsMode = make(map[int]int)
|
|
|
|
// Collaborators on organization
|
|
if isCollaborator {
|
|
for _, u := range units {
|
|
perm.UnitsMode[u.Type] = perm.AccessMode
|
|
}
|
|
}
|
|
|
|
// get units mode from teams
|
|
var teams []*Team
|
|
err = sess.
|
|
Join("INNER", "team_user", "team_user.team_id = team.id").
|
|
Join("INNER", "team_repo", "team_repo.team_id = team.id").
|
|
Where("team.org_id = ?", repo.OwnerID).
|
|
And("team_user.uid=?", user.ID).
|
|
And("team_repo.repo_id=?", repo.ID).
|
|
Find(&teams)
|
|
if err != nil {
|
|
return perm, err
|
|
}
|
|
|
|
// if user in an owner team
|
|
for _, team := range teams {
|
|
if team.Authorize >= AccessModeOwner {
|
|
perm.AccessMode = AccessModeOwner
|
|
perm.UnitsMode = nil
|
|
return perm, err
|
|
}
|
|
}
|
|
|
|
for _, u := range units {
|
|
var found bool
|
|
for _, team := range teams {
|
|
|
|
var teamU []*TeamUnit
|
|
var unitEnabled bool
|
|
err = sess.Where("team_id = ?", team.ID).Find(&teamU)
|
|
|
|
for _, tu := range teamU {
|
|
if tu.Type == u.Type {
|
|
unitEnabled = true
|
|
break
|
|
}
|
|
}
|
|
|
|
if unitEnabled {
|
|
m := perm.UnitsMode[u.Type]
|
|
if m < team.Authorize {
|
|
perm.UnitsMode[u.Type] = team.Authorize
|
|
}
|
|
found = true
|
|
}
|
|
}
|
|
|
|
// for a public repo on an organization, a non-restricted user has read permission on non-team defined units.
|
|
if !found && !repo.IsPrivate && !user.IsRestricted {
|
|
if _, ok := perm.UnitsMode[u.Type]; !ok {
|
|
perm.UnitsMode[u.Type] = AccessModeRead
|
|
}
|
|
}
|
|
}
|
|
|
|
// remove no permission units
|
|
perm.Units = make([]*RepoUnit, 0, len(units))
|
|
for t := range perm.UnitsMode {
|
|
for _, u := range units {
|
|
if u.Type == t {
|
|
perm.Units = append(perm.Units, u)
|
|
}
|
|
}
|
|
}
|
|
|
|
return perm, err
|
|
}
|
|
|
|
// isOfficialReviewer static function based on 5d78792385
|
|
isOfficialReviewer := func(sess *xorm.Session, issueID int64, reviewer *User) (bool, error) {
|
|
pr := new(PullRequest)
|
|
has, err := sess.ID(issueID).Get(pr)
|
|
if err != nil {
|
|
return false, err
|
|
} else if !has {
|
|
return false, fmt.Errorf("PullRequest for issueID %d not exist", issueID)
|
|
}
|
|
|
|
baseRepo := new(Repository)
|
|
has, err = sess.ID(pr.BaseRepoID).Get(baseRepo)
|
|
if err != nil {
|
|
return false, err
|
|
} else if !has {
|
|
return false, fmt.Errorf("baseRepo with id %d not exist", pr.BaseRepoID)
|
|
}
|
|
protectedBranch := new(ProtectedBranch)
|
|
has, err = sess.Where("repo_id=? AND branch_name=?", baseRepo.ID, pr.BaseBranch).Get(protectedBranch)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
if !has {
|
|
return false, nil
|
|
}
|
|
|
|
if !protectedBranch.EnableApprovalsWhitelist {
|
|
|
|
perm, err := getUserRepoPermission(sess, baseRepo, reviewer)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
if perm.UnitsMode == nil {
|
|
for _, u := range perm.Units {
|
|
if u.Type == UnitTypeCode {
|
|
return AccessModeWrite <= perm.AccessMode, nil
|
|
}
|
|
}
|
|
return false, nil
|
|
}
|
|
return AccessModeWrite <= perm.UnitsMode[UnitTypeCode], nil
|
|
}
|
|
for _, id := range protectedBranch.ApprovalsWhitelistUserIDs {
|
|
if id == reviewer.ID {
|
|
return true, nil
|
|
}
|
|
}
|
|
|
|
// isUserInTeams
|
|
return sess.Where("uid=?", reviewer.ID).In("team_id", protectedBranch.ApprovalsWhitelistTeamIDs).Exist(new(TeamUser))
|
|
}
|
|
|
|
if _, err := x.Exec("UPDATE `protected_branch` SET `enable_whitelist` = ? WHERE enable_whitelist IS NULL", false); err != nil {
|
|
return err
|
|
}
|
|
if _, err := x.Exec("UPDATE `protected_branch` SET `can_push` = `enable_whitelist`"); err != nil {
|
|
return err
|
|
}
|
|
if _, err := x.Exec("UPDATE `protected_branch` SET `enable_approvals_whitelist` = ? WHERE `required_approvals` > ?", true, 0); err != nil {
|
|
return err
|
|
}
|
|
|
|
var pageSize int64 = 20
|
|
qresult, err := x.QueryInterface("SELECT max(id) as max_id FROM issue")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
var totalIssues int64
|
|
totalIssues, ok := qresult[0]["max_id"].(int64)
|
|
if !ok {
|
|
// If there are no issues at all we ignore it
|
|
return nil
|
|
}
|
|
totalPages := totalIssues / pageSize
|
|
|
|
var executeBody = func(page, pageSize int64) error {
|
|
// Find latest review of each user in each pull request, and set official field if appropriate
|
|
reviews := []*Review{}
|
|
|
|
if err := x.SQL("SELECT * FROM review WHERE id IN (SELECT max(id) as id FROM review WHERE issue_id > ? AND issue_id <= ? AND type in (?, ?) GROUP BY issue_id, reviewer_id)",
|
|
page*pageSize, (page+1)*pageSize, ReviewTypeApprove, ReviewTypeReject).
|
|
Find(&reviews); err != nil {
|
|
return err
|
|
}
|
|
|
|
if len(reviews) == 0 {
|
|
return nil
|
|
}
|
|
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
|
|
if err := sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
var updated int
|
|
for _, review := range reviews {
|
|
reviewer := new(User)
|
|
has, err := sess.ID(review.ReviewerID).Get(reviewer)
|
|
if err != nil || !has {
|
|
// Error might occur if user doesn't exist, ignore it.
|
|
continue
|
|
}
|
|
|
|
official, err := isOfficialReviewer(sess, review.IssueID, reviewer)
|
|
if err != nil {
|
|
// Branch might not be proteced or other error, ignore it.
|
|
continue
|
|
}
|
|
review.Official = official
|
|
updated++
|
|
if _, err := sess.ID(review.ID).Cols("official").Update(review); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
if updated > 0 {
|
|
return sess.Commit()
|
|
}
|
|
return nil
|
|
}
|
|
|
|
var page int64
|
|
for page = 0; page <= totalPages; page++ {
|
|
if err := executeBody(page, pageSize); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|