keeper

package
v0.10.12 Latest Latest
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 Go to latest Published: Aug 16, 2021 License: MIT Imports: 28 Imported by: 3

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var RegistryABI = eth.MustGetABI(keeper_registry_wrapper.KeeperRegistryABI)

Functions

func CalcPositioningConstant added in v0.10.5 

func CalcPositioningConstant(upkeepID int64, registryAddress ethkey.EIP55Address) (int32, error)

the positioning constant is fixed because upkeepID and registryAddress are immutable

func ValidatedKeeperSpec 

func ValidatedKeeperSpec(tomlString string) (job.Job, error)

Types

type Config added in v0.10.11 

type Config interface {
	KeeperDefaultTransactionQueueDepth() uint32
	KeeperMaximumGracePeriod() int64
	KeeperMinimumRequiredConfirmations() uint64
	KeeperRegistryCheckGasOverhead() uint64
	KeeperRegistryPerformGasOverhead() uint64
	KeeperRegistrySyncInterval() time.Duration
}

type Delegate 

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

func NewDelegate 

func NewDelegate(
	db *gorm.DB,
	txm transmitter,
	jrm job.ORM,
	pr pipeline.Runner,
	ethClient eth.Client,
	headBroadcaster httypes.HeadBroadcaster,
	logBroadcaster log.Broadcaster,
	config Config,
) *Delegate

func (Delegate) AfterJobCreated added in v0.10.11 

func (Delegate) AfterJobCreated(spec job.Job)

func (Delegate) BeforeJobDeleted added in v0.10.11 

func (Delegate) BeforeJobDeleted(spec job.Job)

func (*Delegate) JobType 

func (d *Delegate) JobType() job.Type

func (*Delegate) ServicesForSpec 

func (d *Delegate) ServicesForSpec(spec job.Job) (services []job.Service, err error)

type MailRoom added in v0.10.4 

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

MailRoom holds the log mailboxes for all the log types that keeper cares about

type ORM 

type ORM struct {
	DB *gorm.DB
	// contains filtered or unexported fields
}

func NewORM 

func NewORM(db *gorm.DB, txm transmitter, config Config, strategy bulletprooftxmanager.TxStrategy) ORM

func (ORM) BatchDeleteUpkeepsForJob added in v0.10.4 

func (korm ORM) BatchDeleteUpkeepsForJob(ctx context.Context, jobID int32, upkeedIDs []int64) (int64, error)

func (ORM) CreateEthTransactionForUpkeep 

func (korm ORM) CreateEthTransactionForUpkeep(tx *gorm.DB, upkeep UpkeepRegistration, payload []byte) (bulletprooftxmanager.EthTx, error)

func (ORM) EligibleUpkeepsForRegistry added in v0.10.8 

func (korm ORM) EligibleUpkeepsForRegistry(
	ctx context.Context,
	registryAddress ethkey.EIP55Address,
	blockNumber int64,
	gracePeriod int64,
) (upkeeps []UpkeepRegistration, _ error)

func (ORM) LowestUnsyncedID 

func (korm ORM) LowestUnsyncedID(ctx context.Context, reg Registry) (nextID int64, err error)

LowestUnsyncedID returns the largest upkeepID + 1, indicating the expected next upkeepID to sync from the contract

func (ORM) Registries 

func (korm ORM) Registries(ctx context.Context) (registries []Registry, _ error)

func (ORM) RegistryForJob added in v0.10.4 

func (korm ORM) RegistryForJob(ctx context.Context, jobID int32) (registry Registry, _ error)

func (ORM) SetLastRunHeightForUpkeepOnJob added in v0.10.4 

func (korm ORM) SetLastRunHeightForUpkeepOnJob(db *gorm.DB, jobID int32, upkeepID int64, height int64) error

func (ORM) UpsertRegistry 

func (korm ORM) UpsertRegistry(ctx context.Context, registry *Registry) error

func (ORM) UpsertUpkeep 

func (korm ORM) UpsertUpkeep(ctx context.Context, registration *UpkeepRegistration) error

type Registry 

type Registry struct {
	ID                int32 `gorm:"primary_key"`
	BlockCountPerTurn int32
	CheckGas          int32
	ContractAddress   ethkey.EIP55Address
	FromAddress       ethkey.EIP55Address
	JobID             int32
	KeeperIndex       int32
	NumKeepers        int32
}

func NewRegistry 

func NewRegistry(address ethkey.EIP55Address, from ethkey.EIP55Address, jobID int32) Registry

func (Registry) TableName 

func (Registry) TableName() string

type RegistrySynchronizer 

type RegistrySynchronizer struct {
	utils.StartStopOnce
	// contains filtered or unexported fields
}

func NewRegistrySynchronizer 

func NewRegistrySynchronizer(
	job job.Job,
	contract *keeper_registry_wrapper.KeeperRegistry,
	orm ORM,
	jrm job.ORM,
	logBroadcaster log.Broadcaster,
	syncInterval time.Duration,
	minConfirmations uint64,
) *RegistrySynchronizer

func (*RegistrySynchronizer) Close 

func (rs *RegistrySynchronizer) Close() error

func (*RegistrySynchronizer) HandleLog added in v0.10.4 

func (rs *RegistrySynchronizer) HandleLog(broadcast log.Broadcast)

func (*RegistrySynchronizer) HandleUpkeepRegistered added in v0.10.11 

func (rs *RegistrySynchronizer) HandleUpkeepRegistered(broadcast log.Broadcast, registry Registry)

func (*RegistrySynchronizer) IsV2Job added in v0.10.4 

func (rs *RegistrySynchronizer) IsV2Job() bool

func (*RegistrySynchronizer) JobID added in v0.10.4 

func (rs *RegistrySynchronizer) JobID() models.JobID

func (*RegistrySynchronizer) JobIDV2 added in v0.10.4 

func (rs *RegistrySynchronizer) JobIDV2() int32

func (*RegistrySynchronizer) Start 

func (rs *RegistrySynchronizer) Start() error

type UpkeepExecuter added in v0.10.6 

type UpkeepExecuter struct {
	utils.StartStopOnce
	// contains filtered or unexported fields
}

func NewUpkeepExecuter added in v0.10.6 

func NewUpkeepExecuter(
	job job.Job,
	orm ORM,
	pr pipeline.Runner,
	ethClient eth.Client,
	headBroadcaster httypes.HeadBroadcaster,
	config Config,
) *UpkeepExecuter

func (*UpkeepExecuter) Close added in v0.10.6 

func (executer *UpkeepExecuter) Close() error

func (*UpkeepExecuter) Connect added in v0.10.8 

func (executer *UpkeepExecuter) Connect(head *models.Head) error

func (*UpkeepExecuter) OnNewLongestChain added in v0.10.6 

func (executer *UpkeepExecuter) OnNewLongestChain(ctx context.Context, head models.Head)

func (*UpkeepExecuter) Start added in v0.10.6 

func (executer *UpkeepExecuter) Start() error

type UpkeepRegistration 

type UpkeepRegistration struct {
	ID                  int32 `gorm:"primary_key"`
	CheckData           []byte
	ExecuteGas          uint64
	LastRunBlockHeight  int64
	RegistryID          int32
	Registry            Registry
	UpkeepID            int64
	PositioningConstant int32
}

Source Files

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