Protect default branch against deletion (#11115)

Although default branch is not offered for deletion in the templates, we need to prevent it both at the router level and in the pre-receive hook.

Co-authored-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: Lauris BH <lauris@nix.lv>
This commit is contained in:
6543 2020-05-06 13:08:45 +02:00 committed by GitHub
parent a1f11a05e9
commit 505e456f26
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3 changed files with 14 additions and 1 deletions

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@ -57,8 +57,12 @@ func Branches(ctx *context.Context) {
// DeleteBranchPost responses for delete merged branch
func DeleteBranchPost(ctx *context.Context) {
defer redirect(ctx)
branchName := ctx.Query("name")
if branchName == ctx.Repo.Repository.DefaultBranch {
ctx.Flash.Error(ctx.Tr("repo.branch.default_deletion_failed", branchName))
return
}
isProtected, err := ctx.Repo.Repository.IsProtectedBranch(branchName, ctx.User)
if err != nil {
log.Error("DeleteBranch: %v", err)