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gitea/models/repo/git.go
Chris Copeland 47b5965862
Add merge style fast-forward-only (#28954)
With this option, it is possible to require a linear commit history with
the following benefits over the next best option `Rebase+fast-forward`:
The original commits continue existing, with the original signatures
continuing to stay valid instead of being rewritten, there is no merge
commit, and reverting commits becomes easier.

Closes #24906
2024-02-12 23:37:23 +01:00

36 lines
1.3 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo
import (
"context"
"code.gitea.io/gitea/models/db"
)
// MergeStyle represents the approach to merge commits into base branch.
type MergeStyle string
const (
// MergeStyleMerge create merge commit
MergeStyleMerge MergeStyle = "merge"
// MergeStyleRebase rebase before merging, and fast-forward
MergeStyleRebase MergeStyle = "rebase"
// MergeStyleRebaseMerge rebase before merging with merge commit (--no-ff)
MergeStyleRebaseMerge MergeStyle = "rebase-merge"
// MergeStyleSquash squash commits into single commit before merging
MergeStyleSquash MergeStyle = "squash"
// MergeStyleFastForwardOnly fast-forward merge if possible, otherwise fail
MergeStyleFastForwardOnly MergeStyle = "fast-forward-only"
// MergeStyleManuallyMerged pr has been merged manually, just mark it as merged directly
MergeStyleManuallyMerged MergeStyle = "manually-merged"
// MergeStyleRebaseUpdate not a merge style, used to update pull head by rebase
MergeStyleRebaseUpdate MergeStyle = "rebase-update-only"
)
// UpdateDefaultBranch updates the default branch
func UpdateDefaultBranch(ctx context.Context, repo *Repository) error {
_, err := db.GetEngine(ctx).ID(repo.ID).Cols("default_branch").Update(repo)
return err
}