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6543
dea7d6a4c7
before the scheduler was just a proxy for queue and pubsub, now we move logic into it and combine calls that do result in queue and pubsub calls into one interface
93 lines
2.9 KiB
Go
93 lines
2.9 KiB
Go
// Copyright 2022 Woodpecker Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package pipeline
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import (
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"encoding/json"
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"fmt"
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"maps"
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"time"
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"go.woodpecker-ci.org/woodpecker/v3/pipeline/frontend/builder"
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"go.woodpecker-ci.org/woodpecker/v3/rpc"
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"go.woodpecker-ci.org/woodpecker/v3/server/model"
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)
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// pipelineTasks builds the queue tasks for a pipeline's workflow items.
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// Enqueuing happens via the scheduler (see scheduler.StartPipeline).
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func pipelineTasks(repo *model.Repo, activePipeline *model.Pipeline, pipelineItems []*builder.Item) ([]*model.Task, error) {
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var tasks []*model.Task
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for _, item := range pipelineItems {
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task := &model.Task{
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ID: fmt.Sprint(item.Workflow.ID),
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PID: item.Workflow.PID,
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Name: item.Workflow.Name,
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Labels: make(map[string]string),
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PipelineID: activePipeline.ID,
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RepoID: repo.ID,
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Created: activePipeline.Created,
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}
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// fall back to the current time if the pipeline has no creation
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// timestamp, so the queue always has a defined ordering key.
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if task.Created == 0 {
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task.Created = time.Now().Unix()
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}
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maps.Copy(task.Labels, item.Labels)
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err := task.ApplyLabelsFromRepo(repo)
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if err != nil {
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return nil, err
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}
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task.Dependencies = getTaskDependencies(item.DependsOn.Names(), pipelineItems)
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task.RunOn = item.RunsOn
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task.DepStatus = make(map[string]model.StatusValue)
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// Set up the concurrency limit if the workflow opted in.
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if item.ConcurrencyLimit > 0 {
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task.ConcurrencyLimit = item.ConcurrencyLimit
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// If no group assigned, each workflow is it's own unique group,
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// else we use defined group unique per repo.
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if item.ConcurrencyGroup == "" {
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task.ConcurrencyGroup = fmt.Sprintf("%d/%s/", repo.ID, item.Workflow.Name)
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} else {
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task.ConcurrencyGroup = fmt.Sprintf("%d//%s", repo.ID, item.ConcurrencyGroup)
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}
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}
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task.Data, err = json.Marshal(rpc.Workflow{
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ID: fmt.Sprint(item.Workflow.ID),
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Config: item.Config,
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Timeout: repo.Timeout,
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})
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if err != nil {
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return nil, err
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}
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tasks = append(tasks, task)
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}
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return tasks, nil
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}
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func getTaskDependencies(dependsOn []string, items []*builder.Item) (taskIDs []string) {
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for _, dep := range dependsOn {
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for _, pipelineItem := range items {
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if pipelineItem.Workflow.Name == dep {
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taskIDs = append(taskIDs, fmt.Sprint(pipelineItem.Workflow.ID))
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}
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}
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}
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return taskIDs
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}
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