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				https://github.com/go-gitea/gitea.git
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			111 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			111 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package repository
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import (
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	"fmt"
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	"strings"
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	"code.gitea.io/gitea/models"
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	"code.gitea.io/gitea/modules/git"
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	"code.gitea.io/gitea/modules/log"
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	"code.gitea.io/gitea/modules/setting"
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	"code.gitea.io/gitea/modules/util"
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	"github.com/unknwon/com"
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)
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// CreateRepository creates a repository for the user/organization.
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func CreateRepository(doer, u *models.User, opts models.CreateRepoOptions) (*models.Repository, error) {
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	if !doer.IsAdmin && !u.CanCreateRepo() {
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		return nil, models.ErrReachLimitOfRepo{
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			Limit: u.MaxRepoCreation,
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		}
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	}
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	if len(opts.DefaultBranch) == 0 {
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		opts.DefaultBranch = setting.Repository.DefaultBranch
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	}
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	repo := &models.Repository{
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		OwnerID:                         u.ID,
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		Owner:                           u,
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		OwnerName:                       u.Name,
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		Name:                            opts.Name,
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		LowerName:                       strings.ToLower(opts.Name),
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		Description:                     opts.Description,
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		OriginalURL:                     opts.OriginalURL,
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		OriginalServiceType:             opts.GitServiceType,
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		IsPrivate:                       opts.IsPrivate,
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		IsFsckEnabled:                   !opts.IsMirror,
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		IsTemplate:                      opts.IsTemplate,
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		CloseIssuesViaCommitInAnyBranch: setting.Repository.DefaultCloseIssuesViaCommitsInAnyBranch,
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		Status:                          opts.Status,
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		IsEmpty:                         !opts.AutoInit,
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		TrustModel:                      opts.TrustModel,
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	}
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	if err := models.WithTx(func(ctx models.DBContext) error {
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		if err := models.CreateRepository(ctx, doer, u, repo, false); err != nil {
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			return err
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		}
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		// No need for init mirror.
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		if opts.IsMirror {
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			return nil
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		}
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		repoPath := models.RepoPath(u.Name, repo.Name)
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		if com.IsExist(repoPath) {
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			// repo already exists - We have two or three options.
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			// 1. We fail stating that the directory exists
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			// 2. We create the db repository to go with this data and adopt the git repo
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			// 3. We delete it and start afresh
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			//
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			// Previously Gitea would just delete and start afresh - this was naughty.
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			// So we will now fail and delegate to other functionality to adopt or delete
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			log.Error("Files already exist in %s and we are not going to adopt or delete.", repoPath)
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			return models.ErrRepoFilesAlreadyExist{
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				Uname: u.Name,
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				Name:  repo.Name,
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			}
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		}
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		if err := initRepository(ctx, repoPath, doer, repo, opts); err != nil {
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			if err2 := util.RemoveAll(repoPath); err2 != nil {
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				log.Error("initRepository: %v", err)
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				return fmt.Errorf(
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					"delete repo directory %s/%s failed(2): %v", u.Name, repo.Name, err2)
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			}
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			return fmt.Errorf("initRepository: %v", err)
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		}
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		// Initialize Issue Labels if selected
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		if len(opts.IssueLabels) > 0 {
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			if err := models.InitializeLabels(ctx, repo.ID, opts.IssueLabels, false); err != nil {
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				if errDelete := models.DeleteRepository(doer, u.ID, repo.ID); errDelete != nil {
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					log.Error("Rollback deleteRepository: %v", errDelete)
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				}
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				return fmt.Errorf("InitializeLabels: %v", err)
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			}
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		}
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		if stdout, err := git.NewCommand("update-server-info").
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			SetDescription(fmt.Sprintf("CreateRepository(git update-server-info): %s", repoPath)).
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			RunInDir(repoPath); err != nil {
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			log.Error("CreateRepository(git update-server-info) in %v: Stdout: %s\nError: %v", repo, stdout, err)
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			if errDelete := models.DeleteRepository(doer, u.ID, repo.ID); errDelete != nil {
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				log.Error("Rollback deleteRepository: %v", errDelete)
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			}
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			return fmt.Errorf("CreateRepository(git update-server-info): %v", err)
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		}
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		return nil
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	}); err != nil {
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		return nil, err
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	}
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	return repo, nil
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}
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