Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 425 insertions, 0 deletions

diff --git a/models/actions/run.go b/models/actions/run.go
new file mode 100644
index 0000000..f637634
--- /dev/null
+++ b/models/actions/run.go
@@ -0,0 +1,425 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package actions
+
+import (
+	"context"
+	"fmt"
+	"slices"
+	"strings"
+	"time"
+
+	"code.gitea.io/gitea/models/db"
+	repo_model "code.gitea.io/gitea/models/repo"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/json"
+	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/modules/timeutil"
+	"code.gitea.io/gitea/modules/util"
+	webhook_module "code.gitea.io/gitea/modules/webhook"
+
+	"github.com/nektos/act/pkg/jobparser"
+	"xorm.io/builder"
+)
+
+// ActionRun represents a run of a workflow file
+type ActionRun struct {
+	ID                int64
+	Title             string
+	RepoID            int64                  `xorm:"index unique(repo_index)"`
+	Repo              *repo_model.Repository `xorm:"-"`
+	OwnerID           int64                  `xorm:"index"`
+	WorkflowID        string                 `xorm:"index"`                    // the name of workflow file
+	Index             int64                  `xorm:"index unique(repo_index)"` // a unique number for each run of a repository
+	TriggerUserID     int64                  `xorm:"index"`
+	TriggerUser       *user_model.User       `xorm:"-"`
+	ScheduleID        int64
+	Ref               string `xorm:"index"` // the commit/tag/… that caused the run
+	CommitSHA         string
+	IsForkPullRequest bool                         // If this is triggered by a PR from a forked repository or an untrusted user, we need to check if it is approved and limit permissions when running the workflow.
+	NeedApproval      bool                         // may need approval if it's a fork pull request
+	ApprovedBy        int64                        `xorm:"index"` // who approved
+	Event             webhook_module.HookEventType // the webhook event that causes the workflow to run
+	EventPayload      string                       `xorm:"LONGTEXT"`
+	TriggerEvent      string                       // the trigger event defined in the `on` configuration of the triggered workflow
+	Status            Status                       `xorm:"index"`
+	Version           int                          `xorm:"version default 0"` // Status could be updated concomitantly, so an optimistic lock is needed
+	// Started and Stopped is used for recording last run time, if rerun happened, they will be reset to 0
+	Started timeutil.TimeStamp
+	Stopped timeutil.TimeStamp
+	// PreviousDuration is used for recording previous duration
+	PreviousDuration time.Duration
+	Created          timeutil.TimeStamp `xorm:"created"`
+	Updated          timeutil.TimeStamp `xorm:"updated"`
+}
+
+func init() {
+	db.RegisterModel(new(ActionRun))
+	db.RegisterModel(new(ActionRunIndex))
+}
+
+func (run *ActionRun) HTMLURL() string {
+	if run.Repo == nil {
+		return ""
+	}
+	return fmt.Sprintf("%s/actions/runs/%d", run.Repo.HTMLURL(), run.Index)
+}
+
+func (run *ActionRun) Link() string {
+	if run.Repo == nil {
+		return ""
+	}
+	return fmt.Sprintf("%s/actions/runs/%d", run.Repo.Link(), run.Index)
+}
+
+// RefLink return the url of run's ref
+func (run *ActionRun) RefLink() string {
+	refName := git.RefName(run.Ref)
+	if refName.IsPull() {
+		return run.Repo.Link() + "/pulls/" + refName.ShortName()
+	}
+	return git.RefURL(run.Repo.Link(), run.Ref)
+}
+
+// PrettyRef return #id for pull ref or ShortName for others
+func (run *ActionRun) PrettyRef() string {
+	refName := git.RefName(run.Ref)
+	if refName.IsPull() {
+		return "#" + strings.TrimSuffix(strings.TrimPrefix(run.Ref, git.PullPrefix), "/head")
+	}
+	return refName.ShortName()
+}
+
+// LoadAttributes load Repo TriggerUser if not loaded
+func (run *ActionRun) LoadAttributes(ctx context.Context) error {
+	if run == nil {
+		return nil
+	}
+
+	if err := run.LoadRepo(ctx); err != nil {
+		return err
+	}
+
+	if err := run.Repo.LoadAttributes(ctx); err != nil {
+		return err
+	}
+
+	if run.TriggerUser == nil {
+		u, err := user_model.GetPossibleUserByID(ctx, run.TriggerUserID)
+		if err != nil {
+			return err
+		}
+		run.TriggerUser = u
+	}
+
+	return nil
+}
+
+func (run *ActionRun) LoadRepo(ctx context.Context) error {
+	if run == nil || run.Repo != nil {
+		return nil
+	}
+
+	repo, err := repo_model.GetRepositoryByID(ctx, run.RepoID)
+	if err != nil {
+		return err
+	}
+	run.Repo = repo
+	return nil
+}
+
+func (run *ActionRun) Duration() time.Duration {
+	return calculateDuration(run.Started, run.Stopped, run.Status) + run.PreviousDuration
+}
+
+func (run *ActionRun) GetPushEventPayload() (*api.PushPayload, error) {
+	if run.Event == webhook_module.HookEventPush {
+		var payload api.PushPayload
+		if err := json.Unmarshal([]byte(run.EventPayload), &payload); err != nil {
+			return nil, err
+		}
+		return &payload, nil
+	}
+	return nil, fmt.Errorf("event %s is not a push event", run.Event)
+}
+
+func (run *ActionRun) GetPullRequestEventPayload() (*api.PullRequestPayload, error) {
+	if run.Event == webhook_module.HookEventPullRequest ||
+		run.Event == webhook_module.HookEventPullRequestSync ||
+		run.Event == webhook_module.HookEventPullRequestAssign ||
+		run.Event == webhook_module.HookEventPullRequestMilestone ||
+		run.Event == webhook_module.HookEventPullRequestLabel {
+		var payload api.PullRequestPayload
+		if err := json.Unmarshal([]byte(run.EventPayload), &payload); err != nil {
+			return nil, err
+		}
+		return &payload, nil
+	}
+	return nil, fmt.Errorf("event %s is not a pull request event", run.Event)
+}
+
+func updateRepoRunsNumbers(ctx context.Context, repo *repo_model.Repository) error {
+	_, err := db.GetEngine(ctx).ID(repo.ID).
+		SetExpr("num_action_runs",
+			builder.Select("count(*)").From("action_run").
+				Where(builder.Eq{"repo_id": repo.ID}),
+		).
+		SetExpr("num_closed_action_runs",
+			builder.Select("count(*)").From("action_run").
+				Where(builder.Eq{
+					"repo_id": repo.ID,
+				}.And(
+					builder.In("status",
+						StatusSuccess,
+						StatusFailure,
+						StatusCancelled,
+						StatusSkipped,
+					),
+				),
+				),
+		).
+		Update(repo)
+	return err
+}
+
+// CancelPreviousJobs cancels all previous jobs of the same repository, reference, workflow, and event.
+// It's useful when a new run is triggered, and all previous runs needn't be continued anymore.
+func CancelPreviousJobs(ctx context.Context, repoID int64, ref, workflowID string, event webhook_module.HookEventType) error {
+	// Find all runs in the specified repository, reference, and workflow with non-final status
+	runs, total, err := db.FindAndCount[ActionRun](ctx, FindRunOptions{
+		RepoID:       repoID,
+		Ref:          ref,
+		WorkflowID:   workflowID,
+		TriggerEvent: event,
+		Status:       []Status{StatusRunning, StatusWaiting, StatusBlocked},
+	})
+	if err != nil {
+		return err
+	}
+
+	// If there are no runs found, there's no need to proceed with cancellation, so return nil.
+	if total == 0 {
+		return nil
+	}
+
+	// Iterate over each found run and cancel its associated jobs.
+	for _, run := range runs {
+		// Find all jobs associated with the current run.
+		jobs, err := db.Find[ActionRunJob](ctx, FindRunJobOptions{
+			RunID: run.ID,
+		})
+		if err != nil {
+			return err
+		}
+
+		// Iterate over each job and attempt to cancel it.
+		for _, job := range jobs {
+			// Skip jobs that are already in a terminal state (completed, cancelled, etc.).
+			status := job.Status
+			if status.IsDone() {
+				continue
+			}
+
+			// If the job has no associated task (probably an error), set its status to 'Cancelled' and stop it.
+			if job.TaskID == 0 {
+				job.Status = StatusCancelled
+				job.Stopped = timeutil.TimeStampNow()
+
+				// Update the job's status and stopped time in the database.
+				n, err := UpdateRunJob(ctx, job, builder.Eq{"task_id": 0}, "status", "stopped")
+				if err != nil {
+					return err
+				}
+
+				// If the update affected 0 rows, it means the job has changed in the meantime, so we need to try again.
+				if n == 0 {
+					return fmt.Errorf("job has changed, try again")
+				}
+
+				// Continue with the next job.
+				continue
+			}
+
+			// If the job has an associated task, try to stop the task, effectively cancelling the job.
+			if err := StopTask(ctx, job.TaskID, StatusCancelled); err != nil {
+				return err
+			}
+		}
+	}
+
+	// Return nil to indicate successful cancellation of all running and waiting jobs.
+	return nil
+}
+
+// InsertRun inserts a run
+func InsertRun(ctx context.Context, run *ActionRun, jobs []*jobparser.SingleWorkflow) error {
+	ctx, commiter, err := db.TxContext(ctx)
+	if err != nil {
+		return err
+	}
+	defer commiter.Close()
+
+	index, err := db.GetNextResourceIndex(ctx, "action_run_index", run.RepoID)
+	if err != nil {
+		return err
+	}
+	run.Index = index
+
+	if err := db.Insert(ctx, run); err != nil {
+		return err
+	}
+
+	if run.Repo == nil {
+		repo, err := repo_model.GetRepositoryByID(ctx, run.RepoID)
+		if err != nil {
+			return err
+		}
+		run.Repo = repo
+	}
+
+	if err := updateRepoRunsNumbers(ctx, run.Repo); err != nil {
+		return err
+	}
+
+	runJobs := make([]*ActionRunJob, 0, len(jobs))
+	var hasWaiting bool
+	for _, v := range jobs {
+		id, job := v.Job()
+		needs := job.Needs()
+		if err := v.SetJob(id, job.EraseNeeds()); err != nil {
+			return err
+		}
+		payload, _ := v.Marshal()
+		status := StatusWaiting
+		if len(needs) > 0 || run.NeedApproval {
+			status = StatusBlocked
+		} else {
+			hasWaiting = true
+		}
+		job.Name, _ = util.SplitStringAtByteN(job.Name, 255)
+		runJobs = append(runJobs, &ActionRunJob{
+			RunID:             run.ID,
+			RepoID:            run.RepoID,
+			OwnerID:           run.OwnerID,
+			CommitSHA:         run.CommitSHA,
+			IsForkPullRequest: run.IsForkPullRequest,
+			Name:              job.Name,
+			WorkflowPayload:   payload,
+			JobID:             id,
+			Needs:             needs,
+			RunsOn:            job.RunsOn(),
+			Status:            status,
+		})
+	}
+	if err := db.Insert(ctx, runJobs); err != nil {
+		return err
+	}
+
+	// if there is a job in the waiting status, increase tasks version.
+	if hasWaiting {
+		if err := IncreaseTaskVersion(ctx, run.OwnerID, run.RepoID); err != nil {
+			return err
+		}
+	}
+
+	return commiter.Commit()
+}
+
+func GetLatestRun(ctx context.Context, repoID int64) (*ActionRun, error) {
+	var run ActionRun
+	has, err := db.GetEngine(ctx).Where("repo_id=?", repoID).OrderBy("id DESC").Limit(1).Get(&run)
+	if err != nil {
+		return nil, err
+	} else if !has {
+		return nil, fmt.Errorf("latest run: %w", util.ErrNotExist)
+	}
+	return &run, nil
+}
+
+func GetLatestRunForBranchAndWorkflow(ctx context.Context, repoID int64, branch, workflowFile, event string) (*ActionRun, error) {
+	var run ActionRun
+	q := db.GetEngine(ctx).Where("repo_id=?", repoID).And("workflow_id=?", workflowFile)
+	if event != "" {
+		q = q.And("event=?", event)
+	}
+	if branch != "" {
+		q = q.And("ref=?", branch)
+	}
+	has, err := q.Desc("id").Get(&run)
+	if err != nil {
+		return nil, err
+	} else if !has {
+		return nil, util.NewNotExistErrorf("run with repo_id %d, ref %s, event %s, workflow_id %s", repoID, branch, event, workflowFile)
+	}
+	return &run, nil
+}
+
+func GetRunByID(ctx context.Context, id int64) (*ActionRun, error) {
+	var run ActionRun
+	has, err := db.GetEngine(ctx).Where("id=?", id).Get(&run)
+	if err != nil {
+		return nil, err
+	} else if !has {
+		return nil, fmt.Errorf("run with id %d: %w", id, util.ErrNotExist)
+	}
+
+	return &run, nil
+}
+
+func GetRunByIndex(ctx context.Context, repoID, index int64) (*ActionRun, error) {
+	run := &ActionRun{
+		RepoID: repoID,
+		Index:  index,
+	}
+	has, err := db.GetEngine(ctx).Get(run)
+	if err != nil {
+		return nil, err
+	} else if !has {
+		return nil, fmt.Errorf("run with index %d %d: %w", repoID, index, util.ErrNotExist)
+	}
+
+	return run, nil
+}
+
+// UpdateRun updates a run.
+// It requires the inputted run has Version set.
+// It will return error if the version is not matched (it means the run has been changed after loaded).
+func UpdateRun(ctx context.Context, run *ActionRun, cols ...string) error {
+	sess := db.GetEngine(ctx).ID(run.ID)
+	if len(cols) > 0 {
+		sess.Cols(cols...)
+	}
+	affected, err := sess.Update(run)
+	if err != nil {
+		return err
+	}
+	if affected == 0 {
+		return fmt.Errorf("run has changed")
+		// It's impossible that the run is not found, since Gitea never deletes runs.
+	}
+
+	if run.Status != 0 || slices.Contains(cols, "status") {
+		if run.RepoID == 0 {
+			run, err = GetRunByID(ctx, run.ID)
+			if err != nil {
+				return err
+			}
+		}
+		if run.Repo == nil {
+			repo, err := repo_model.GetRepositoryByID(ctx, run.RepoID)
+			if err != nil {
+				return err
+			}
+			run.Repo = repo
+		}
+		if err := updateRepoRunsNumbers(ctx, run.Repo); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+type ActionRunIndex db.ResourceIndex