4 files changed, 58 insertions, 0 deletions
diff --git a/modules/notification/base/notifier.go b/modules/notification/base/notifier.go
index 8174741169..2b8be18ad3 100644
--- a/modules/notification/base/notifier.go
+++ b/modules/notification/base/notifier.go
@@ -6,6 +6,7 @@ package base
 
 import (
 	"code.gitea.io/gitea/models"
+	packages_model "code.gitea.io/gitea/models/packages"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/repository"
@@ -54,4 +55,6 @@ type Notifier interface {
 	NotifySyncCreateRef(doer *user_model.User, repo *repo_model.Repository, refType, refFullName, refID string)
 	NotifySyncDeleteRef(doer *user_model.User, repo *repo_model.Repository, refType, refFullName string)
 	NotifyRepoPendingTransfer(doer, newOwner *user_model.User, repo *repo_model.Repository)
+	NotifyPackageCreate(doer *user_model.User, pd *packages_model.PackageDescriptor)
+	NotifyPackageDelete(doer *user_model.User, pd *packages_model.PackageDescriptor)
 }
diff --git a/modules/notification/base/null.go b/modules/notification/base/null.go
index 2bfcaafda9..29b5f0c97e 100644
--- a/modules/notification/base/null.go
+++ b/modules/notification/base/null.go
@@ -6,6 +6,7 @@ package base
 
 import (
 	"code.gitea.io/gitea/models"
+	packages_model "code.gitea.io/gitea/models/packages"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/repository"
@@ -173,3 +174,11 @@ func (*NullNotifier) NotifySyncDeleteRef(doer *user_model.User, repo *repo_model
 // NotifyRepoPendingTransfer places a place holder function
 func (*NullNotifier) NotifyRepoPendingTransfer(doer, newOwner *user_model.User, repo *repo_model.Repository) {
 }
+
+// NotifyPackageCreate places a place holder function
+func (*NullNotifier) NotifyPackageCreate(doer *user_model.User, pd *packages_model.PackageDescriptor) {
+}
+
+// NotifyPackageDelete places a place holder function
+func (*NullNotifier) NotifyPackageDelete(doer *user_model.User, pd *packages_model.PackageDescriptor) {
+}
diff --git a/modules/notification/notification.go b/modules/notification/notification.go
index a31e3810e2..90ff87941f 100644
--- a/modules/notification/notification.go
+++ b/modules/notification/notification.go
@@ -6,6 +6,7 @@ package notification
 
 import (
 	"code.gitea.io/gitea/models"
+	packages_model "code.gitea.io/gitea/models/packages"
 	repo_model "code.gitea.io/gitea/models/repo"
 	user_model "code.gitea.io/gitea/models/user"
 	"code.gitea.io/gitea/modules/notification/action"
@@ -306,3 +307,17 @@ func NotifyRepoPendingTransfer(doer, newOwner *user_model.User, repo *repo_model
 		notifier.NotifyRepoPendingTransfer(doer, newOwner, repo)
 	}
 }
+
+// NotifyPackageCreate notifies creation of a package to notifiers
+func NotifyPackageCreate(doer *user_model.User, pd *packages_model.PackageDescriptor) {
+	for _, notifier := range notifiers {
+		notifier.NotifyPackageCreate(doer, pd)
+	}
+}
+
+// NotifyPackageDelete notifies deletion of a package to notifiers
+func NotifyPackageDelete(doer *user_model.User, pd *packages_model.PackageDescriptor) {
+	for _, notifier := range notifiers {
+		notifier.NotifyPackageDelete(doer, pd)
+	}
+}
diff --git a/modules/notification/webhook/webhook.go b/modules/notification/webhook/webhook.go
index d4d5eea6cb..94d4d180be 100644
--- a/modules/notification/webhook/webhook.go
+++ b/modules/notification/webhook/webhook.go
@@ -8,6 +8,7 @@ import (
 	"fmt"
 
 	"code.gitea.io/gitea/models"
+	packages_model "code.gitea.io/gitea/models/packages"
 	"code.gitea.io/gitea/models/perm"
 	repo_model "code.gitea.io/gitea/models/repo"
 	"code.gitea.io/gitea/models/unit"
@@ -855,3 +856,33 @@ func (m *webhookNotifier) NotifySyncCreateRef(pusher *user_model.User, repo *rep
 func (m *webhookNotifier) NotifySyncDeleteRef(pusher *user_model.User, repo *repo_model.Repository, refType, refFullName string) {
 	m.NotifyDeleteRef(pusher, repo, refType, refFullName)
 }
+
+func (m *webhookNotifier) NotifyPackageCreate(doer *user_model.User, pd *packages_model.PackageDescriptor) {
+	notifyPackage(doer, pd, api.HookPackageCreated)
+}
+
+func (m *webhookNotifier) NotifyPackageDelete(doer *user_model.User, pd *packages_model.PackageDescriptor) {
+	notifyPackage(doer, pd, api.HookPackageDeleted)
+}
+
+func notifyPackage(sender *user_model.User, pd *packages_model.PackageDescriptor, action api.HookPackageAction) {
+	if pd.Repository == nil {
+		// TODO https://github.com/go-gitea/gitea/pull/17940
+		return
+	}
+
+	org := pd.Owner
+	if !org.IsOrganization() {
+		org = nil
+	}
+
+	if err := webhook_services.PrepareWebhooks(pd.Repository, webhook.HookEventPackage, &api.PackagePayload{
+		Action:       action,
+		Repository:   convert.ToRepo(pd.Repository, perm.AccessModeNone),
+		Package:      convert.ToPackage(pd),
+		Organization: convert.ToUser(org, nil),
+		Sender:       convert.ToUser(sender, nil),
+	}); err != nil {
+		log.Error("PrepareWebhooks: %v", err)
+	}
+}