fix(hook): repo admins are wrongly denied the right to force merge

The right to force merge is uses the wrong predicate and
applies to instance admins:

  ctx.user.IsAdmin

It must apply to repository admins and use the following predicate:

 ctx.userPerm.IsAdmin()

This regression is from the ApplyToAdmins implementation in
79b7089360.

Fixes: https://codeberg.org/forgejo/forgejo/issues/3780
This commit is contained in:
Earl Warren 2024-06-01 10:45:20 +02:00
parent 05f0007437
commit 09f3518069
No known key found for this signature in database
GPG key ID: 0579CB2928A78A00
3 changed files with 13 additions and 8 deletions

View file

@ -119,12 +119,16 @@ func CheckPullMergeable(stdCtx context.Context, doer *user_model.User, perm *acc
// * if the doer is admin, they could skip the branch protection check,
// if that's allowed by the protected branch rule.
if adminSkipProtectionCheck && !pb.ApplyToAdmins {
if isRepoAdmin, errCheckAdmin := access_model.IsUserRepoAdmin(ctx, pr.BaseRepo, doer); errCheckAdmin != nil {
log.Error("Unable to check if %-v is a repo admin in %-v: %v", doer, pr.BaseRepo, errCheckAdmin)
return errCheckAdmin
} else if isRepoAdmin {
err = nil // repo admin can skip the check, so clear the error
if adminSkipProtectionCheck {
if doer.IsAdmin {
err = nil // instance admin can skip the check, so clear the error
} else if !pb.ApplyToAdmins {
if isRepoAdmin, errCheckAdmin := access_model.IsUserRepoAdmin(ctx, pr.BaseRepo, doer); errCheckAdmin != nil {
log.Error("Unable to check if %-v is a repo admin in %-v: %v", doer, pr.BaseRepo, errCheckAdmin)
return errCheckAdmin
} else if isRepoAdmin {
err = nil // repo admin can skip the check, so clear the error
}
}
}