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forgejo/services/repository/template.go
Gabriel Vasile 871082bc7b
Remove manual rollback for failed generated repositories (#20639)
Generating repositories from a template is done inside a transaction.
Manual rollback on error is not needed and it always results in error
"repository does not exist".

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2022-08-09 17:41:52 +08:00

107 lines
2.9 KiB
Go

// 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/db"
issues_model "code.gitea.io/gitea/models/issues"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/notification"
repo_module "code.gitea.io/gitea/modules/repository"
)
// GenerateIssueLabels generates issue labels from a template repository
func GenerateIssueLabels(ctx context.Context, templateRepo, generateRepo *repo_model.Repository) error {
templateLabels, err := issues_model.GetLabelsByRepoID(ctx, templateRepo.ID, "", db.ListOptions{})
if err != nil {
return err
}
// Prevent insert being called with an empty slice which would result in
// err "no element on slice when insert".
if len(templateLabels) == 0 {
return nil
}
newLabels := make([]*issues_model.Label, 0, len(templateLabels))
for _, templateLabel := range templateLabels {
newLabels = append(newLabels, &issues_model.Label{
RepoID: generateRepo.ID,
Name: templateLabel.Name,
Description: templateLabel.Description,
Color: templateLabel.Color,
})
}
return db.Insert(ctx, newLabels)
}
// GenerateRepository generates a repository from a template
func GenerateRepository(doer, owner *user_model.User, templateRepo *repo_model.Repository, opts repo_module.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 = 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 = GenerateIssueLabels(ctx, templateRepo, generateRepo); err != nil {
return err
}
}
return nil
}); err != nil {
return nil, err
}
notification.NotifyCreateRepository(doer, owner, generateRepo)
return generateRepo, nil
}