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- // Copyright 2015 The Gogs Authors. All rights reserved.
- // 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.
-
- //go:build gogit
- // +build gogit
-
- package git
-
- import (
- "strings"
-
- "github.com/go-git/go-git/v5/plumbing"
- )
-
- // IsTagExist returns true if given tag exists in the repository.
- func (repo *Repository) IsTagExist(name string) bool {
- _, err := repo.gogitRepo.Reference(plumbing.ReferenceName(TagPrefix+name), true)
- return err == nil
- }
-
- // GetTags returns all tags of the repository.
- func (repo *Repository) GetTags() ([]string, error) {
- var tagNames []string
-
- tags, err := repo.gogitRepo.Tags()
- if err != nil {
- return nil, err
- }
-
- _ = tags.ForEach(func(tag *plumbing.Reference) error {
- tagNames = append(tagNames, strings.TrimPrefix(tag.Name().String(), TagPrefix))
- return nil
- })
-
- // Reverse order
- for i := 0; i < len(tagNames)/2; i++ {
- j := len(tagNames) - i - 1
- tagNames[i], tagNames[j] = tagNames[j], tagNames[i]
- }
-
- return tagNames, nil
- }
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