mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-11-11 04:11:18 +01:00
ce96379aef
Skip a HookEventPullRequestSync event if it has the same CommitSHA as an existing HookEventPullRequest event in the ActionRun table. A HookEventPullRequestSync event must only create an ActionRun if the CommitSHA is different from what it was when the PR was open.
This guards against a race that can happen when the following is done in parallel:
* A commit C is pushed to a repo on branch B
* A pull request with head on branch B
it is then possible that the pull request is created first, successfully. The commit that was just pushed is not known yet but the PR only references the repository and the B branch so it is fine.
A HookEventPullRequest event is sent to the notification queue but not processed immediately.
The commit C is pushed and processed successfully. Since the PR already exists and has a head that matches the branch, the head of the PR is updated with the commit C and a HookEventPullRequestSync event is sent to the notification queue.
The HookEventPullRequest event is processed and since the head of the PR was updated to be commit C, an ActionRun with CommitSHA C is created.
The HookEventPullRequestSync event is then processed and also has a CommitSHA equal to C.
Refs: https://codeberg.org/forgejo/forgejo/issues/2009
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/2314
Co-authored-by: Earl Warren <contact@earl-warren.org>
Co-committed-by: Earl Warren <contact@earl-warren.org>
(cherry picked from commit 7b4dba3aa0)
Conflicts:
services/actions/notifier_helper.go
tests/integration/actions_trigger_test.go
trivial context conficts
services/actions/main_test.go is different in v1.21
20 lines
377 B
Go
20 lines
377 B
Go
// Copyright 2024 The Forgejo Authors
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package actions
|
|
|
|
import (
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"code.gitea.io/gitea/models/unittest"
|
|
|
|
_ "code.gitea.io/gitea/models/actions"
|
|
_ "code.gitea.io/gitea/models/activities"
|
|
)
|
|
|
|
func TestMain(m *testing.M) {
|
|
unittest.MainTest(m, &unittest.TestOptions{
|
|
GiteaRootPath: filepath.Join("..", ".."),
|
|
})
|
|
}
|