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gitea/services/actions/commit_status.go
sillyguodong 5eea61dbc8
Fix missing commit status in PR which from forked repo (#23351)
close: #23347

### Reference and Inference
According to Github REST API
[doc](https://docs.github.com/en/rest/commits/statuses?apiVersion=2022-11-28#list-commit-statuses-for-a-reference):
1. The `Drone CI` that can create some commit status by
[API](https://docs.github.com/en/rest/commits/statuses?apiVersion=2022-11-28#create-a-commit-status)
is enabled in `go-gitea/gitea`. So I tried to call the API to get a
commit status list of a PR which is commited to upstream
repo(`go-gitea/gitea`). As a result, the API returned a array of commit
status.

![image](https://user-images.githubusercontent.com/33891828/223913371-313d047a-5e2e-484c-b13e-dcd38748703e.png)
2. Then I tried to call the API to get commit status list of the
reference which of the `SHA` is the same as step 1 in the repo which is
forked from `go-gitea/gitea`. But I got a empty array.

![image](https://user-images.githubusercontent.com/33891828/223930827-17a64d3c-f466-4980-897c-77fe386c4d3b.png)

So, I believe it that:
1. The commit status is not shared between upstream repo and forked
repo.
2. The coomit status is bound to a repo that performs actions. (Gitea's
logic is the same)

### Cause
During debugging, I found it that commit status are not stored in the DB
as expected.
So, I located the following code:

8cadd51bf2/services/actions/commit_status.go (L18-L26)
When I create a PR, the type of `event` is `pull request`, not `push`.
So the code return function directly.

### Screenshot

![image](https://user-images.githubusercontent.com/33891828/223939339-dadf539c-1fdd-40c4-96e9-2e4fa733f531.png)

![image](https://user-images.githubusercontent.com/33891828/223939519-edb02bf0-2478-4ea5-9366-be85468f02db.png)

![image](https://user-images.githubusercontent.com/33891828/223939557-ec6f1375-5536-400e-8987-fb7d2fd452fa.png)



### Other 
In this PR, I also fix the problem of missing icon which represents
running in PRs list.

![image](https://user-images.githubusercontent.com/33891828/223939898-2a0339e4-713f-4c7b-9d99-2250a43f3457.png)

![image](https://user-images.githubusercontent.com/33891828/223939979-037a975f-5ced-480c-bac7-0ee00ebfff4b.png)
2023-03-13 16:05:19 -05:00

123 lines
3.4 KiB
Go

// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package actions
import (
"context"
"fmt"
actions_model "code.gitea.io/gitea/models/actions"
"code.gitea.io/gitea/models/db"
git_model "code.gitea.io/gitea/models/git"
user_model "code.gitea.io/gitea/models/user"
api "code.gitea.io/gitea/modules/structs"
webhook_module "code.gitea.io/gitea/modules/webhook"
)
func CreateCommitStatus(ctx context.Context, job *actions_model.ActionRunJob) error {
if err := job.LoadAttributes(ctx); err != nil {
return fmt.Errorf("load run: %w", err)
}
run := job.Run
var (
sha string
creatorID int64
)
switch run.Event {
case webhook_module.HookEventPush:
payload, err := run.GetPushEventPayload()
if err != nil {
return fmt.Errorf("GetPushEventPayload: %w", err)
}
// Since the payload comes from json data, we should check if it's broken, or it will cause panic
switch {
case payload.Repo == nil:
return fmt.Errorf("repo is missing in event payload")
case payload.Pusher == nil:
return fmt.Errorf("pusher is missing in event payload")
case payload.HeadCommit == nil:
return fmt.Errorf("head commit is missing in event payload")
}
sha = payload.HeadCommit.ID
creatorID = payload.Pusher.ID
case webhook_module.HookEventPullRequest:
payload, err := run.GetPullRequestEventPayload()
if err != nil {
return fmt.Errorf("GetPullRequestEventPayload: %w", err)
}
switch {
case payload.PullRequest == nil:
return fmt.Errorf("pull request is missing in event payload")
case payload.PullRequest.Head == nil:
return fmt.Errorf("head of pull request is missing in event payload")
case payload.PullRequest.Head.Repository == nil:
return fmt.Errorf("head repository of pull request is missing in event payload")
case payload.PullRequest.Head.Repository.Owner == nil:
return fmt.Errorf("owner of head repository of pull request is missing in evnt payload")
}
sha = payload.PullRequest.Head.Sha
creatorID = payload.PullRequest.Head.Repository.Owner.ID
default:
return nil
}
repo := run.Repo
ctxname := job.Name
state := toCommitStatus(job.Status)
creator, err := user_model.GetUserByID(ctx, creatorID)
if err != nil {
return fmt.Errorf("GetUserByID: %w", err)
}
if statuses, _, err := git_model.GetLatestCommitStatus(ctx, repo.ID, sha, db.ListOptions{}); err == nil {
for _, v := range statuses {
if v.Context == ctxname {
if v.State == state {
return nil
}
break
}
}
} else {
return fmt.Errorf("GetLatestCommitStatus: %w", err)
}
if err := git_model.NewCommitStatus(ctx, git_model.NewCommitStatusOptions{
Repo: repo,
SHA: sha,
Creator: creator,
CommitStatus: &git_model.CommitStatus{
SHA: sha,
TargetURL: run.Link(),
Description: "",
Context: ctxname,
CreatorID: creatorID,
State: state,
},
}); err != nil {
return fmt.Errorf("NewCommitStatus: %w", err)
}
return nil
}
func toCommitStatus(status actions_model.Status) api.CommitStatusState {
switch status {
case actions_model.StatusSuccess:
return api.CommitStatusSuccess
case actions_model.StatusFailure, actions_model.StatusCancelled, actions_model.StatusSkipped:
return api.CommitStatusFailure
case actions_model.StatusWaiting, actions_model.StatusBlocked:
return api.CommitStatusPending
case actions_model.StatusRunning:
return api.CommitStatusRunning
default:
return api.CommitStatusError
}
}