cronjobs

package

v0.215.0 Latest Latest Go to latest Published: May 15, 2024 License: Apache-2.0 Imports: 21 Imported by: 0

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Repository

github.com/TBD54566975/ftl

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Documentation ¶

Index ¶

type Config
type DAL
type ExecuteCallFunc
type Scheduler
type Service
- func New(ctx context.Context, key model.ControllerKey, requestSource string, ...) *Service
- func NewForTesting(ctx context.Context, key model.ControllerKey, requestSource string, ...) *Service

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Config ¶

type Config struct {
	Timeout time.Duration
}

type DAL ¶

type DAL interface {
	GetCronJobs(ctx context.Context) ([]model.CronJob, error)
	StartCronJobs(ctx context.Context, jobs []model.CronJob) (attemptedJobs []dal.AttemptedCronJob, err error)
	EndCronJob(ctx context.Context, job model.CronJob, next time.Time) (model.CronJob, error)
	GetStaleCronJobs(ctx context.Context, duration time.Duration) ([]model.CronJob, error)
}

type ExecuteCallFunc ¶

type ExecuteCallFunc func(context.Context, *connect.Request[ftlv1.CallRequest], optional.Option[model.RequestKey], string) (*connect.Response[ftlv1.CallResponse], error)

type Scheduler ¶

type Scheduler interface {
	Singleton(retry backoff.Backoff, job scheduledtask.Job)
	Parallel(retry backoff.Backoff, job scheduledtask.Job)
}

type Service ¶

type Service struct {
	// contains filtered or unexported fields
}

func New ¶

func New(ctx context.Context, key model.ControllerKey, requestSource string, config Config, dal DAL, scheduler Scheduler, call ExecuteCallFunc) *Service

func NewForTesting ¶

func NewForTesting(ctx context.Context, key model.ControllerKey, requestSource string, config Config, dal DAL, scheduler Scheduler, call ExecuteCallFunc, clock clock.Clock) *Service

func (*Service) CreatedOrReplacedDeloyment ¶

func (s *Service) CreatedOrReplacedDeloyment(ctx context.Context, newDeploymentKey model.DeploymentKey)

CreatedOrReplacedDeloyment is only called by the responsible controller to its cron service, and will not be received by the other cron services. When a controller creates/replaces a deployment, its cron job service is responsible for the newly created cron jobs until other controllers have a chance to resync their list of jobs and start sharing responsibility of the new cron jobs.

func (*Service) NewCronJobsForModule ¶

func (s *Service) NewCronJobsForModule(ctx context.Context, module *schemapb.Module) ([]model.CronJob, error)

func (*Service) UpdatedControllerList ¶

func (s *Service) UpdatedControllerList(ctx context.Context, controllers []dal.Controller)

UpdatedControllerList synchronises the hash ring with the active controllers.

Source Files ¶

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