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Branch protection: Possibility to not use whitelist but allow anyone with write access (#9055)

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* Possibility to not use whitelist but allow anyone with write access

* fix existing test

* rename migration function

* Try to give a better name for migration step

* Clear settings if higher level setting is not set

* Move official reviews to db instead of counting approvals each time

* migration

* fix

* fix migration

* fix migration

* Remove NOT NULL from EnableWhitelist as migration isn't possible

* Fix migration, reviews are connected to issues.

* Fix SQL query issues in GetReviewersByPullID.

* Simplify function GetReviewersByIssueID

* Handle reviewers that has been deleted

* Ensure reviews for test is in a well defined order

* Only clear and set official reviews when it is an approve or reject.
This commit is contained in:
David Svantesson 2019-12-04 02:08:56 +01:00 • committed by techknowlogick
parent 6460284085
commit bac4b78e09
20 changed files with 389 additions and 171 deletions
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82
models/branches.go
View file

@ -39,6 +39,7 @@ type ProtectedBranch struct {
MergeWhitelistTeamIDs []int64 `xorm:"JSON TEXT"`
EnableStatusCheck bool `xorm:"NOT NULL DEFAULT false"`
StatusCheckContexts []string `xorm:"JSON TEXT"`
EnableApprovalsWhitelist bool `xorm:"NOT NULL DEFAULT false"`
ApprovalsWhitelistUserIDs []int64 `xorm:"JSON TEXT"`
ApprovalsWhitelistTeamIDs []int64 `xorm:"JSON TEXT"`
RequiredApprovals int64 `xorm:"NOT NULL DEFAULT 0"`
@ -53,10 +54,25 @@ func (protectBranch *ProtectedBranch) IsProtected() bool {
// CanUserPush returns if some user could push to this protected branch
func (protectBranch *ProtectedBranch) CanUserPush(userID int64) bool {
if !protectBranch.EnableWhitelist {
if !protectBranch.CanPush {
return false
}
if !protectBranch.EnableWhitelist {
if user, err := GetUserByID(userID); err != nil {
log.Error("GetUserByID: %v", err)
return false
} else if repo, err := GetRepositoryByID(protectBranch.RepoID); err != nil {
log.Error("GetRepositoryByID: %v", err)
return false
} else if writeAccess, err := HasAccessUnit(user, repo, UnitTypeCode, AccessModeWrite); err != nil {
log.Error("HasAccessUnit: %v", err)
return false
} else {
return writeAccess
}
}
if base.Int64sContains(protectBranch.WhitelistUserIDs, userID) {
return true
}
@ -95,6 +111,38 @@ func (protectBranch *ProtectedBranch) CanUserMerge(userID int64) bool {
return in
}
// IsUserOfficialReviewer check if user is official reviewer for the branch (counts towards required approvals)
func (protectBranch *ProtectedBranch) IsUserOfficialReviewer(user *User) (bool, error) {
return protectBranch.isUserOfficialReviewer(x, user)
}
func (protectBranch *ProtectedBranch) isUserOfficialReviewer(e Engine, user *User) (bool, error) {
repo, err := getRepositoryByID(e, protectBranch.RepoID)
if err != nil {
return false, err
}
if !protectBranch.EnableApprovalsWhitelist {
// Anyone with write access is considered official reviewer
writeAccess, err := hasAccessUnit(e, user, repo, UnitTypeCode, AccessModeWrite)
if err != nil {
return false, err
}
return writeAccess, nil
}
if base.Int64sContains(protectBranch.ApprovalsWhitelistUserIDs, user.ID) {
return true, nil
}
inTeam, err := isUserInTeams(e, user.ID, protectBranch.ApprovalsWhitelistTeamIDs)
if err != nil {
return false, err
}
return inTeam, nil
}
// HasEnoughApprovals returns true if pr has enough granted approvals.
func (protectBranch *ProtectedBranch) HasEnoughApprovals(pr *PullRequest) bool {
if protectBranch.RequiredApprovals == 0 {
@ -105,30 +153,16 @@ func (protectBranch *ProtectedBranch) HasEnoughApprovals(pr *PullRequest) bool {
// GetGrantedApprovalsCount returns the number of granted approvals for pr. A granted approval must be authored by a user in an approval whitelist.
func (protectBranch *ProtectedBranch) GetGrantedApprovalsCount(pr *PullRequest) int64 {
reviews, err := GetReviewersByPullID(pr.IssueID)
approvals, err := x.Where("issue_id = ?", pr.Issue.ID).
And("type = ?", ReviewTypeApprove).
And("official = ?", true).
Count(new(Review))
if err != nil {
log.Error("GetReviewersByPullID: %v", err)
log.Error("GetGrantedApprovalsCount: %v", err)
return 0
}
approvals := int64(0)
userIDs := make([]int64, 0)
for _, review := range reviews {
if review.Type != ReviewTypeApprove {
continue
}
if base.Int64sContains(protectBranch.ApprovalsWhitelistUserIDs, review.ID) {
approvals++
continue
}
userIDs = append(userIDs, review.ID)
}
approvalTeamCount, err := UsersInTeamsCount(userIDs, protectBranch.ApprovalsWhitelistTeamIDs)
if err != nil {
log.Error("UsersInTeamsCount: %v", err)
return 0
}
return approvalTeamCount + approvals
return approvals
}
// GetProtectedBranchByRepoID getting protected branch by repo ID
@ -139,8 +173,12 @@ func GetProtectedBranchByRepoID(repoID int64) ([]*ProtectedBranch, error) {
// GetProtectedBranchBy getting protected branch by ID/Name
func GetProtectedBranchBy(repoID int64, branchName string) (*ProtectedBranch, error) {
return getProtectedBranchBy(x, repoID, branchName)
}
func getProtectedBranchBy(e Engine, repoID int64, branchName string) (*ProtectedBranch, error) {
rel := &ProtectedBranch{RepoID: repoID, BranchName: branchName}
has, err := x.Get(rel)
has, err := e.Get(rel)
if err != nil {
return nil, err
}