1 files changed, 89 insertions, 0 deletions
diff --git a/services/repository/template.go b/services/repository/template.go
new file mode 100644
index 0000000000..28fa1523a5
--- /dev/null
+++ b/services/repository/template.go
@@ -0,0 +1,89 @@
+// 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.
+
+package repository
+
+import (
+	"context"
+
+	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/models/db"
+	repo_model "code.gitea.io/gitea/models/repo"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/log"
+	"code.gitea.io/gitea/modules/notification"
+	repo_module "code.gitea.io/gitea/modules/repository"
+)
+
+// GenerateRepository generates a repository from a template
+func GenerateRepository(doer, owner *user_model.User, templateRepo *repo_model.Repository, opts models.GenerateRepoOptions) (_ *repo_model.Repository, err error) {
+	if !doer.IsAdmin && !owner.CanCreateRepo() {
+		return nil, repo_model.ErrReachLimitOfRepo{
+			Limit: owner.MaxRepoCreation,
+		}
+	}
+
+	var generateRepo *repo_model.Repository
+	if err = db.WithTx(func(ctx context.Context) error {
+		generateRepo, err = repo_module.GenerateRepository(ctx, doer, owner, templateRepo, opts)
+		if err != nil {
+			return err
+		}
+
+		// Git Content
+		if opts.GitContent && !templateRepo.IsEmpty {
+			if err = repo_module.GenerateGitContent(ctx, templateRepo, generateRepo); err != nil {
+				return err
+			}
+		}
+
+		// Topics
+		if opts.Topics {
+			if err = repo_model.GenerateTopics(ctx, templateRepo, generateRepo); err != nil {
+				return err
+			}
+		}
+
+		// Git Hooks
+		if opts.GitHooks {
+			if err = GenerateGitHooks(ctx, templateRepo, generateRepo); err != nil {
+				return err
+			}
+		}
+
+		// Webhooks
+		if opts.Webhooks {
+			if err = models.GenerateWebhooks(ctx, templateRepo, generateRepo); err != nil {
+				return err
+			}
+		}
+
+		// Avatar
+		if opts.Avatar && len(templateRepo.Avatar) > 0 {
+			if err = generateAvatar(ctx, templateRepo, generateRepo); err != nil {
+				return err
+			}
+		}
+
+		// Issue Labels
+		if opts.IssueLabels {
+			if err = models.GenerateIssueLabels(ctx, templateRepo, generateRepo); err != nil {
+				return err
+			}
+		}
+
+		return nil
+	}); err != nil {
+		if generateRepo != nil && generateRepo.ID > 0 {
+			if errDelete := models.DeleteRepository(doer, owner.ID, generateRepo.ID); errDelete != nil {
+				log.Error("Rollback deleteRepository: %v", errDelete)
+			}
+		}
+		return nil, err
+	}
+
+	notification.NotifyCreateRepository(doer, owner, generateRepo)
+
+	return generateRepo, nil
+}