1 files changed, 110 insertions, 0 deletions
diff --git a/services/repository/hooks.go b/services/repository/hooks.go
new file mode 100644
index 0000000..97e9e29
--- /dev/null
+++ b/services/repository/hooks.go
@@ -0,0 +1,110 @@
+// Copyright 2021 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package repository
+
+import (
+	"context"
+	"fmt"
+
+	"code.gitea.io/gitea/models/db"
+	repo_model "code.gitea.io/gitea/models/repo"
+	"code.gitea.io/gitea/models/webhook"
+	"code.gitea.io/gitea/modules/gitrepo"
+	"code.gitea.io/gitea/modules/log"
+	repo_module "code.gitea.io/gitea/modules/repository"
+
+	"xorm.io/builder"
+)
+
+// SyncRepositoryHooks rewrites all repositories' pre-receive, update and post-receive hooks
+// to make sure the binary and custom conf path are up-to-date.
+func SyncRepositoryHooks(ctx context.Context) error {
+	log.Trace("Doing: SyncRepositoryHooks")
+
+	if err := db.Iterate(
+		ctx,
+		builder.Gt{"id": 0},
+		func(ctx context.Context, repo *repo_model.Repository) error {
+			select {
+			case <-ctx.Done():
+				return db.ErrCancelledf("before sync repository hooks for %s", repo.FullName())
+			default:
+			}
+
+			if err := repo_module.CreateDelegateHooks(repo.RepoPath()); err != nil {
+				return fmt.Errorf("SyncRepositoryHook: %w", err)
+			}
+			if repo.HasWiki() {
+				if err := repo_module.CreateDelegateHooks(repo.WikiPath()); err != nil {
+					return fmt.Errorf("SyncRepositoryHook: %w", err)
+				}
+			}
+			return nil
+		},
+	); err != nil {
+		return err
+	}
+
+	log.Trace("Finished: SyncRepositoryHooks")
+	return nil
+}
+
+// GenerateGitHooks generates git hooks from a template repository
+func GenerateGitHooks(ctx context.Context, templateRepo, generateRepo *repo_model.Repository) error {
+	generateGitRepo, err := gitrepo.OpenRepository(ctx, generateRepo)
+	if err != nil {
+		return err
+	}
+	defer generateGitRepo.Close()
+
+	templateGitRepo, err := gitrepo.OpenRepository(ctx, templateRepo)
+	if err != nil {
+		return err
+	}
+	defer templateGitRepo.Close()
+
+	templateHooks, err := templateGitRepo.Hooks()
+	if err != nil {
+		return err
+	}
+
+	for _, templateHook := range templateHooks {
+		generateHook, err := generateGitRepo.GetHook(templateHook.Name())
+		if err != nil {
+			return err
+		}
+
+		generateHook.Content = templateHook.Content
+		if err := generateHook.Update(); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// GenerateWebhooks generates webhooks from a template repository
+func GenerateWebhooks(ctx context.Context, templateRepo, generateRepo *repo_model.Repository) error {
+	templateWebhooks, err := db.Find[webhook.Webhook](ctx, webhook.ListWebhookOptions{RepoID: templateRepo.ID})
+	if err != nil {
+		return err
+	}
+
+	ws := make([]*webhook.Webhook, 0, len(templateWebhooks))
+	for _, templateWebhook := range templateWebhooks {
+		ws = append(ws, &webhook.Webhook{
+			RepoID:      generateRepo.ID,
+			URL:         templateWebhook.URL,
+			HTTPMethod:  templateWebhook.HTTPMethod,
+			ContentType: templateWebhook.ContentType,
+			Secret:      templateWebhook.Secret,
+			HookEvent:   templateWebhook.HookEvent,
+			IsActive:    templateWebhook.IsActive,
+			Type:        templateWebhook.Type,
+			OwnerID:     templateWebhook.OwnerID,
+			Events:      templateWebhook.Events,
+			Meta:        templateWebhook.Meta,
+		})
+	}
+	return webhook.CreateWebhooks(ctx, ws)
+}