Files
woodpecker/server/pipeline/topic.go

50 lines
1.5 KiB
Go

// Copyright 2022 Woodpecker Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pipeline
import (
"context"
"encoding/json"
"fmt"
"github.com/oklog/ulid/v2"
"go.woodpecker-ci.org/woodpecker/v3/server"
"go.woodpecker-ci.org/woodpecker/v3/server/model"
"go.woodpecker-ci.org/woodpecker/v3/server/pubsub"
)
// publishToTopic publishes message to UI clients.
func publishToTopic(c context.Context, pipeline *model.Pipeline, repo *model.Repo) (err error) {
message := pubsub.Message{ID: ulid.Make().String()}
message.Data, err = json.Marshal(model.Event{
Repo: *repo,
Pipeline: *pipeline,
})
if err != nil {
return fmt.Errorf("can't marshal JSON: %w", err)
}
subTopics := make(map[string]struct{})
// if repo is public, push to public topic
if !repo.IsSCMPrivate {
subTopics[pubsub.PublicTopic] = struct{}{}
}
// publish to repo specific topic
subTopics[pubsub.GetRepoTopic(repo)] = struct{}{}
return server.Config.Services.Scheduler.Publish(c, subTopics, message)
}