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| 1 | +// Copyright 2019 The Gitea Authors. All rights reserved. |
| 2 | +// Use of this source code is governed by a MIT-style |
| 3 | +// license that can be found in the LICENSE file. |
| 4 | + |
| 5 | +package models |
| 6 | + |
| 7 | +import ( |
| 8 | + "fmt" |
| 9 | + "os" |
| 10 | + "path/filepath" |
| 11 | + "strings" |
| 12 | + "time" |
| 13 | + |
| 14 | + "code.gitea.io/gitea/modules/git" |
| 15 | + "code.gitea.io/gitea/modules/log" |
| 16 | + |
| 17 | + "github.com/unknwon/com" |
| 18 | +) |
| 19 | + |
| 20 | +// generateRepository initializes repository from template |
| 21 | +func generateRepository(e Engine, repo, templateRepo *Repository) (err error) { |
| 22 | + tmpDir := filepath.Join(os.TempDir(), "gitea-"+repo.Name+"-"+com.ToStr(time.Now().Nanosecond())) |
| 23 | + |
| 24 | + if err := os.MkdirAll(tmpDir, os.ModePerm); err != nil { |
| 25 | + return fmt.Errorf("Failed to create dir %s: %v", tmpDir, err) |
| 26 | + } |
| 27 | + |
| 28 | + defer func() { |
| 29 | + if err := os.RemoveAll(tmpDir); err != nil { |
| 30 | + log.Error("RemoveAll: %v", err) |
| 31 | + } |
| 32 | + }() |
| 33 | + |
| 34 | + if err = generateRepoCommit(e, repo, templateRepo, tmpDir); err != nil { |
| 35 | + return fmt.Errorf("generateRepoCommit: %v", err) |
| 36 | + } |
| 37 | + |
| 38 | + // re-fetch repo |
| 39 | + if repo, err = getRepositoryByID(e, repo.ID); err != nil { |
| 40 | + return fmt.Errorf("getRepositoryByID: %v", err) |
| 41 | + } |
| 42 | + |
| 43 | + repo.DefaultBranch = "master" |
| 44 | + if err = updateRepository(e, repo, false); err != nil { |
| 45 | + return fmt.Errorf("updateRepository: %v", err) |
| 46 | + } |
| 47 | + |
| 48 | + return nil |
| 49 | +} |
| 50 | + |
| 51 | +// GenerateRepository generates a repository from a template |
| 52 | +func GenerateRepository(ctx DBContext, doer, owner *User, templateRepo *Repository, opts GenerateRepoOptions) (_ *Repository, err error) { |
| 53 | + generateRepo := &Repository{ |
| 54 | + OwnerID: owner.ID, |
| 55 | + Owner: owner, |
| 56 | + Name: opts.Name, |
| 57 | + LowerName: strings.ToLower(opts.Name), |
| 58 | + Description: opts.Description, |
| 59 | + IsPrivate: opts.Private, |
| 60 | + IsEmpty: !opts.GitContent || templateRepo.IsEmpty, |
| 61 | + IsFsckEnabled: templateRepo.IsFsckEnabled, |
| 62 | + TemplateID: templateRepo.ID, |
| 63 | + } |
| 64 | + |
| 65 | + if err = createRepository(ctx.e, doer, owner, generateRepo); err != nil { |
| 66 | + return nil, err |
| 67 | + } |
| 68 | + |
| 69 | + repoPath := RepoPath(owner.Name, generateRepo.Name) |
| 70 | + if err = checkInitRepository(repoPath); err != nil { |
| 71 | + return generateRepo, err |
| 72 | + } |
| 73 | + |
| 74 | + return generateRepo, nil |
| 75 | +} |
| 76 | + |
| 77 | +// GenerateGitContent generates git content from a template repository |
| 78 | +func GenerateGitContent(ctx DBContext, templateRepo, generateRepo *Repository) error { |
| 79 | + if err := generateRepository(ctx.e, generateRepo, templateRepo); err != nil { |
| 80 | + return err |
| 81 | + } |
| 82 | + |
| 83 | + if err := generateRepo.updateSize(ctx.e); err != nil { |
| 84 | + return fmt.Errorf("failed to update size for repository: %v", err) |
| 85 | + } |
| 86 | + |
| 87 | + if err := copyLFS(ctx.e, generateRepo, templateRepo); err != nil { |
| 88 | + return fmt.Errorf("failed to copy LFS: %v", err) |
| 89 | + } |
| 90 | + return nil |
| 91 | +} |
| 92 | + |
| 93 | +// GenerateTopics generates topics from a template repository |
| 94 | +func GenerateTopics(ctx DBContext, templateRepo, generateRepo *Repository) error { |
| 95 | + for _, topic := range templateRepo.Topics { |
| 96 | + if _, err := addTopicByNameToRepo(ctx.e, generateRepo.ID, topic); err != nil { |
| 97 | + return err |
| 98 | + } |
| 99 | + } |
| 100 | + return nil |
| 101 | +} |
| 102 | + |
| 103 | +// GenerateGitHooks generates git hooks from a template repository |
| 104 | +func GenerateGitHooks(ctx DBContext, templateRepo, generateRepo *Repository) error { |
| 105 | + generateGitRepo, err := git.OpenRepository(generateRepo.repoPath(ctx.e)) |
| 106 | + if err != nil { |
| 107 | + return err |
| 108 | + } |
| 109 | + defer generateGitRepo.Close() |
| 110 | + |
| 111 | + templateGitRepo, err := git.OpenRepository(templateRepo.repoPath(ctx.e)) |
| 112 | + if err != nil { |
| 113 | + return err |
| 114 | + } |
| 115 | + defer templateGitRepo.Close() |
| 116 | + |
| 117 | + templateHooks, err := templateGitRepo.Hooks() |
| 118 | + if err != nil { |
| 119 | + return err |
| 120 | + } |
| 121 | + |
| 122 | + for _, templateHook := range templateHooks { |
| 123 | + generateHook, err := generateGitRepo.GetHook(templateHook.Name()) |
| 124 | + if err != nil { |
| 125 | + return err |
| 126 | + } |
| 127 | + |
| 128 | + generateHook.Content = templateHook.Content |
| 129 | + if err := generateHook.Update(); err != nil { |
| 130 | + return err |
| 131 | + } |
| 132 | + } |
| 133 | + return nil |
| 134 | +} |
| 135 | + |
| 136 | +// GenerateWebhooks generates webhooks from a template repository |
| 137 | +func GenerateWebhooks(ctx DBContext, templateRepo, generateRepo *Repository) error { |
| 138 | + templateWebhooks, err := GetWebhooksByRepoID(templateRepo.ID) |
| 139 | + if err != nil { |
| 140 | + return err |
| 141 | + } |
| 142 | + |
| 143 | + for _, templateWebhook := range templateWebhooks { |
| 144 | + generateWebhook := &Webhook{ |
| 145 | + RepoID: generateRepo.ID, |
| 146 | + URL: templateWebhook.URL, |
| 147 | + HTTPMethod: templateWebhook.HTTPMethod, |
| 148 | + ContentType: templateWebhook.ContentType, |
| 149 | + Secret: templateWebhook.Secret, |
| 150 | + HookEvent: templateWebhook.HookEvent, |
| 151 | + IsActive: templateWebhook.IsActive, |
| 152 | + HookTaskType: templateWebhook.HookTaskType, |
| 153 | + OrgID: templateWebhook.OrgID, |
| 154 | + Events: templateWebhook.Events, |
| 155 | + Meta: templateWebhook.Meta, |
| 156 | + } |
| 157 | + if err := createWebhook(ctx.e, generateWebhook); err != nil { |
| 158 | + return err |
| 159 | + } |
| 160 | + } |
| 161 | + return nil |
| 162 | +} |
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