job

package
v2.9.1-vrf-20240229 Latest Latest
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 Go to latest Published: Feb 29, 2024 License: MIT Imports: 45 Imported by: 13

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrNoSuchKeyBundle      = errors.New("no such key bundle exists")
	ErrNoSuchTransmitterKey = errors.New("no such transmitter key exists")
	ErrNoSuchSendingKey     = errors.New("no such sending key exists")
	ErrNoSuchPublicKey      = errors.New("no such public key exists")
)
View Source 
var (
	ErrNoChainFromSpec       = fmt.Errorf("could not get chain from spec")
	ErrNoSendingKeysFromSpec = fmt.Errorf("could not get sending keys from spec")
)
View Source 
var (
	ErrNoPipelineSpec       = errors.New("pipeline spec not specified")
	ErrInvalidJobType       = errors.New("invalid job type")
	ErrInvalidSchemaVersion = errors.New("invalid schema version")
)
View Source 
var ForwardersSupportedPlugins = []types.OCR2PluginType{types.Median, types.DKG, types.OCR2VRF, types.OCR2Keeper, types.Functions}

Functions

func ExternalJobIDEncodeBytesToTopic 

func ExternalJobIDEncodeBytesToTopic(id uuid.UUID) common.Hash

func ExternalJobIDEncodeStringToTopic 

func ExternalJobIDEncodeStringToTopic(id uuid.UUID) common.Hash

func LoadAllJobTypes 

func LoadAllJobTypes(tx pg.Queryer, job *Job) error

func LoadAllJobsTypes 

func LoadAllJobsTypes(tx pg.Queryer, jobs []Job) error

NOTE: N+1 query, be careful of performance This is not easily fixable without complicating the logic a lot, since we only use it in the GUI it's probably acceptable

func NewORM 

func NewORM(db *sqlx.DB, pipelineORM pipeline.ORM, bridgeORM bridges.ORM, keyStore keystore.Master, lggr logger.Logger, cfg pg.QConfig) *orm

func NewSpawner 

func NewSpawner(orm ORM, config Config, checker Checker, jobTypeDelegates map[Type]Delegate, db *sqlx.DB, lggr logger.Logger, lbDependentAwaiters []utils.DependentAwaiter) *spawner

func SendingKeysForJob 

func SendingKeysForJob(job *Job) ([]string, error)

SendingKeysForJob parses the job spec and retrieves the sending keys found.

func ValidateKeyStoreMatch added in v2.5.0 

func ValidateKeyStoreMatch(spec *OCR2OracleSpec, keyStore keystore.Master, key string) error

ValidateKeyStoreMatch confirms that the key has a valid match in the keystore

Types

type BlockHeaderFeederSpec 

type BlockHeaderFeederSpec struct {
	ID int32

	// CoordinatorV1Address is the VRF V1 coordinator to watch for unfulfilled requests. If empty,
	// no V1 coordinator will be watched.
	CoordinatorV1Address *ethkey.EIP55Address `toml:"coordinatorV1Address"`

	// CoordinatorV2Address is the VRF V2 coordinator to watch for unfulfilled requests. If empty,
	// no V2 coordinator will be watched.
	CoordinatorV2Address *ethkey.EIP55Address `toml:"coordinatorV2Address"`

	// CoordinatorV2PlusAddress is the VRF V2Plus coordinator to watch for unfulfilled requests. If empty,
	// no V2Plus coordinator will be watched.
	CoordinatorV2PlusAddress *ethkey.EIP55Address `toml:"coordinatorV2PlusAddress"`

	// LookbackBlocks defines the maximum age of blocks whose hashes should be stored.
	LookbackBlocks int32 `toml:"lookbackBlocks"`

	// WaitBlocks defines the minimum age of blocks whose hashes should be stored.
	WaitBlocks int32 `toml:"waitBlocks"`

	// BlockhashStoreAddress is the address of the BlockhashStore contract to store blockhashes
	// into.
	BlockhashStoreAddress ethkey.EIP55Address `toml:"blockhashStoreAddress"`

	// BatchBlockhashStoreAddress is the address of the BatchBlockhashStore contract to store blockhashes
	// into.
	BatchBlockhashStoreAddress ethkey.EIP55Address `toml:"batchBlockhashStoreAddress"`

	// PollPeriod defines how often recent blocks should be scanned for blockhash storage.
	PollPeriod time.Duration `toml:"pollPeriod"`

	// RunTimeout defines the timeout for a single run of the blockhash store feeder.
	RunTimeout time.Duration `toml:"runTimeout"`

	// EVMChainID defines the chain ID for monitoring and storing of blockhashes.
	EVMChainID *big.Big `toml:"evmChainID"`

	// FromAddress is the sender address that should be used to store blockhashes.
	FromAddresses []ethkey.EIP55Address `toml:"fromAddresses"`

	// GetBlockHashesBatchSize is the RPC call batch size for retrieving blockhashes
	GetBlockhashesBatchSize uint16 `toml:"getBlockhashesBatchSize"`

	// StoreBlockhashesBatchSize is the RPC call batch size for storing blockhashes
	StoreBlockhashesBatchSize uint16 `toml:"storeBlockhashesBatchSize"`

	// CreatedAt is the time this job was created.
	CreatedAt time.Time `toml:"-"`

	// UpdatedAt is the time this job was last updated.
	UpdatedAt time.Time `toml:"-"`
}

BlockHeaderFeederSpec defines the job spec for the blockhash store feeder.

type BlockhashStoreSpec 

type BlockhashStoreSpec struct {
	ID int32

	// CoordinatorV1Address is the VRF V1 coordinator to watch for unfulfilled requests. If empty,
	// no V1 coordinator will be watched.
	CoordinatorV1Address *ethkey.EIP55Address `toml:"coordinatorV1Address"`

	// CoordinatorV2Address is the VRF V2 coordinator to watch for unfulfilled requests. If empty,
	// no V2 coordinator will be watched.
	CoordinatorV2Address *ethkey.EIP55Address `toml:"coordinatorV2Address"`

	// CoordinatorV2PlusAddress is the VRF V2Plus coordinator to watch for unfulfilled requests. If empty,
	// no V2Plus coordinator will be watched.
	CoordinatorV2PlusAddress *ethkey.EIP55Address `toml:"coordinatorV2PlusAddress"`

	// LookbackBlocks defines the maximum age of blocks whose hashes should be stored.
	LookbackBlocks int32 `toml:"lookbackBlocks"`

	// WaitBlocks defines the minimum age of blocks whose hashes should be stored.
	WaitBlocks int32 `toml:"waitBlocks"`

	// HeartbeatPeriodTime defines the number of seconds by which we "heartbeat store"
	// a blockhash into the blockhash store contract.
	// This is so that we always have a blockhash to anchor to in the event we need to do a
	// backwards mode on the contract.
	HeartbeatPeriod time.Duration `toml:"heartbeatPeriod"`

	// BlockhashStoreAddress is the address of the BlockhashStore contract to store blockhashes
	// into.
	BlockhashStoreAddress ethkey.EIP55Address `toml:"blockhashStoreAddress"`

	// BatchBlockhashStoreAddress is the address of the trusted BlockhashStore contract to store blockhashes
	TrustedBlockhashStoreAddress *ethkey.EIP55Address `toml:"trustedBlockhashStoreAddress"`

	// BatchBlockhashStoreBatchSize is the number of blockhashes to store in a single batch
	TrustedBlockhashStoreBatchSize int32 `toml:"trustedBlockhashStoreBatchSize"`

	// PollPeriod defines how often recent blocks should be scanned for blockhash storage.
	PollPeriod time.Duration `toml:"pollPeriod"`

	// RunTimeout defines the timeout for a single run of the blockhash store feeder.
	RunTimeout time.Duration `toml:"runTimeout"`

	// EVMChainID defines the chain ID for monitoring and storing of blockhashes.
	EVMChainID *big.Big `toml:"evmChainID"`

	// FromAddress is the sender address that should be used to store blockhashes.
	FromAddresses []ethkey.EIP55Address `toml:"fromAddresses"`

	// CreatedAt is the time this job was created.
	CreatedAt time.Time `toml:"-"`

	// UpdatedAt is the time this job was last updated.
	UpdatedAt time.Time `toml:"-"`
}

BlockhashStoreSpec defines the job spec for the blockhash store feeder.

type BootstrapSpec 

type BootstrapSpec struct {
	ID                                int32         `toml:"-"`
	ContractID                        string        `toml:"contractID"`
	FeedID                            *common.Hash  `toml:"feedID"`
	Relay                             relay.Network `toml:"relay"`
	RelayConfig                       JSONConfig
	MonitoringEndpoint                null.String     `toml:"monitoringEndpoint"`
	BlockchainTimeout                 models.Interval `toml:"blockchainTimeout"`
	ContractConfigTrackerPollInterval models.Interval `toml:"contractConfigTrackerPollInterval"`
	ContractConfigConfirmations       uint16          `toml:"contractConfigConfirmations"`
	CreatedAt                         time.Time       `toml:"-"`
	UpdatedAt                         time.Time       `toml:"-"`
}

BootstrapSpec defines the spec to handles the node communication setup process.

func (BootstrapSpec) AsOCR2Spec 

func (s BootstrapSpec) AsOCR2Spec() OCR2OracleSpec

AsOCR2Spec transforms the bootstrap spec into a generic OCR2 format to enable code sharing between specs.

type Checker added in v2.8.0 

type Checker interface {
	Register(service services.HealthReporter) error
	Unregister(name string) error
}

type Config 

type Config interface {
	URL() url.URL
	pg.QConfig
}

type CronSpec 

type CronSpec struct {
	ID           int32     `toml:"-"`
	CronSchedule string    `toml:"schedule"`
	CreatedAt    time.Time `toml:"-"`
	UpdatedAt    time.Time `toml:"-"`
}

func (CronSpec) GetID 

func (s CronSpec) GetID() string

func (*CronSpec) SetID 

func (s *CronSpec) SetID(value string) error

type Delegate 

type Delegate interface {
	JobType() Type
	// BeforeJobCreated is only called once on first time job create.
	BeforeJobCreated(spec Job)
	// ServicesForSpec returns services to be started and stopped for this
	// job. In case a given job type relies upon well-defined startup/shutdown
	// ordering for services, they are started in the order they are given
	// and stopped in reverse order.
	ServicesForSpec(spec Job) ([]ServiceCtx, error)
	AfterJobCreated(spec Job)
	BeforeJobDeleted(spec Job)
	// OnDeleteJob will be called from within DELETE db transaction.  Any db
	// commands issued within OnDeleteJob() should be performed first, before any
	// non-db side effects.  This is required in order to guarantee mutual atomicity between
	// all tasks intended to happen during job deletion.  For the same reason, the job will
	// not show up in the db within OnDeleteJob(), even though it is still actively running.
	OnDeleteJob(spec Job, q pg.Queryer) error
}

TODO(spook): I can't wait for Go generics

type DirectRequestSpec 

type DirectRequestSpec struct {
	ID                       int32                    `toml:"-"`
	ContractAddress          ethkey.EIP55Address      `toml:"contractAddress"`
	MinIncomingConfirmations clnull.Uint32            `toml:"minIncomingConfirmations"`
	Requesters               models.AddressCollection `toml:"requesters"`
	MinContractPayment       *commonassets.Link       `toml:"minContractPaymentLinkJuels"`
	EVMChainID               *big.Big                 `toml:"evmChainID"`
	CreatedAt                time.Time                `toml:"-"`
	UpdatedAt                time.Time                `toml:"-"`
}

func SetDRMinIncomingConfirmations added in v2.8.0 

func SetDRMinIncomingConfirmations(defaultMinIncomingConfirmations uint32, drs DirectRequestSpec) *DirectRequestSpec

SetDRMinIncomingConfirmations takes the largest of the global vs specific.

type EALSpec added in v2.7.0 

type EALSpec struct {
	ID int32

	// ForwarderAddress is the address of EIP2771 forwarder that verifies signature
	// and forwards requests to target contracts
	ForwarderAddress ethkey.EIP55Address `toml:"forwarderAddress"`

	// EVMChainID defines the chain ID from which the meta-transaction request originates.
	EVMChainID *big.Big `toml:"evmChainID"`

	// FromAddress is the sender address that should be used to send meta-transactions
	FromAddresses []ethkey.EIP55Address `toml:"fromAddresses"`

	// LookbackBlocks defines the maximum age of blocks to lookback in status tracker
	LookbackBlocks int32 `toml:"lookbackBlocks"`

	// PollPeriod defines how frequently EAL status tracker runs
	PollPeriod time.Duration `toml:"pollPeriod"`

	// RunTimeout defines the timeout for a single run of EAL status tracker
	RunTimeout time.Duration `toml:"runTimeout"`

	// CreatedAt is the time this job was created.
	CreatedAt time.Time `toml:"-"`

	// UpdatedAt is the time this job was last updated.
	UpdatedAt time.Time `toml:"-"`
}

EALSpec defines the job spec for the gas station.

type ExternalInitiatorWebhookSpec 

type ExternalInitiatorWebhookSpec struct {
	ExternalInitiatorID int64
	ExternalInitiator   bridges.ExternalInitiator
	WebhookSpecID       int32
	WebhookSpec         WebhookSpec
	Spec                models.JSON
}

type FluxMonitorSpec 

type FluxMonitorSpec struct {
	ID              int32               `toml:"-"`
	ContractAddress ethkey.EIP55Address `toml:"contractAddress"`
	Threshold       tomlutils.Float32   `toml:"threshold,float"`
	// AbsoluteThreshold is the maximum absolute change allowed in a fluxmonitored
	// value before a new round should be kicked off, so that the current value
	// can be reported on-chain.
	AbsoluteThreshold   tomlutils.Float32 `toml:"absoluteThreshold,float"`
	PollTimerPeriod     time.Duration
	PollTimerDisabled   bool
	IdleTimerPeriod     time.Duration
	IdleTimerDisabled   bool
	DrumbeatSchedule    string
	DrumbeatRandomDelay time.Duration
	DrumbeatEnabled     bool
	MinPayment          *commonassets.Link
	EVMChainID          *big.Big  `toml:"evmChainID"`
	CreatedAt           time.Time `toml:"-"`
	UpdatedAt           time.Time `toml:"-"`
}

type GatewaySpec added in v2.3.0 

type GatewaySpec struct {
	ID            int32      `toml:"-"`
	GatewayConfig JSONConfig `toml:"gatewayConfig"`
	CreatedAt     time.Time  `toml:"-"`
	UpdatedAt     time.Time  `toml:"-"`
}

func (GatewaySpec) GetID added in v2.3.0 

func (s GatewaySpec) GetID() string

func (*GatewaySpec) SetID added in v2.3.0 

func (s *GatewaySpec) SetID(value string) error

type JSONConfig 

type JSONConfig map[string]interface{}

JSONConfig is a map for config properties which are encoded as JSON in the database by implementing sql.Scanner and driver.Valuer.

func (JSONConfig) Bytes 

func (r JSONConfig) Bytes() []byte

Bytes returns the raw bytes

func (JSONConfig) MercuryCredentialName added in v2.2.0 

func (r JSONConfig) MercuryCredentialName() (string, error)

func (*JSONConfig) Scan 

func (r *JSONConfig) Scan(value interface{}) error

Scan reads the database value and returns an instance.

func (JSONConfig) Value 

func (r JSONConfig) Value() (driver.Value, error)

Value returns this instance serialized for database storage.

type Job 

type Job struct {
	ID                            int32     `toml:"-"`
	ExternalJobID                 uuid.UUID `toml:"externalJobID"`
	OCROracleSpecID               *int32
	OCROracleSpec                 *OCROracleSpec
	OCR2OracleSpecID              *int32
	OCR2OracleSpec                *OCR2OracleSpec
	CronSpecID                    *int32
	CronSpec                      *CronSpec
	DirectRequestSpecID           *int32
	DirectRequestSpec             *DirectRequestSpec
	FluxMonitorSpecID             *int32
	FluxMonitorSpec               *FluxMonitorSpec
	KeeperSpecID                  *int32
	KeeperSpec                    *KeeperSpec
	VRFSpecID                     *int32
	VRFSpec                       *VRFSpec
	WebhookSpecID                 *int32
	WebhookSpec                   *WebhookSpec
	BlockhashStoreSpecID          *int32
	BlockhashStoreSpec            *BlockhashStoreSpec
	BlockHeaderFeederSpecID       *int32
	BlockHeaderFeederSpec         *BlockHeaderFeederSpec
	LegacyGasStationServerSpecID  *int32
	LegacyGasStationServerSpec    *LegacyGasStationServerSpec
	LegacyGasStationSidecarSpecID *int32
	LegacyGasStationSidecarSpec   *LegacyGasStationSidecarSpec
	BootstrapSpec                 *BootstrapSpec
	BootstrapSpecID               *int32
	GatewaySpec                   *GatewaySpec
	GatewaySpecID                 *int32
	EALSpec                       *EALSpec
	EALSpecID                     *int32
	LiquidityBalancerSpec         *LiquidityBalancerSpec
	LiquidityBalancerSpecID       *int32
	PipelineSpecID                int32
	PipelineSpec                  *pipeline.Spec
	JobSpecErrors                 []SpecError
	Type                          Type
	SchemaVersion                 uint32
	GasLimit                      clnull.Uint32 `toml:"gasLimit"`
	ForwardingAllowed             bool          `toml:"forwardingAllowed"`
	Name                          null.String
	MaxTaskDuration               models.Interval
	Pipeline                      pipeline.Pipeline `toml:"observationSource"`
	CreatedAt                     time.Time
}

func (Job) ExternalIDEncodeBytesToTopic 

func (j Job) ExternalIDEncodeBytesToTopic() common.Hash

ExternalIDEncodeBytesToTopic encodes the external job ID (UUID) into a log topic (32 bytes) by taking the 16 bytes underlying the UUID and right padding it.

func (Job) ExternalIDEncodeStringToTopic 

func (j Job) ExternalIDEncodeStringToTopic() common.Hash

ExternalIDEncodeStringToTopic encodes the external job ID (UUID) into a log topic (32 bytes) by taking the string representation of the UUID, removing the dashes so that its 32 characters long and then encoding those characters to bytes.

func (*Job) SetID 

func (j *Job) SetID(value string) error

SetID takes the id as a string and attempts to convert it to an int32. If it succeeds, it will set it as the id on the job

type KeeperSpec 

type KeeperSpec struct {
	ID                       int32               `toml:"-"`
	ContractAddress          ethkey.EIP55Address `toml:"contractAddress"`
	MinIncomingConfirmations *uint32             `toml:"minIncomingConfirmations"`
	FromAddress              ethkey.EIP55Address `toml:"fromAddress"`
	EVMChainID               *big.Big            `toml:"evmChainID"`
	CreatedAt                time.Time           `toml:"-"`
	UpdatedAt                time.Time           `toml:"-"`
}

type LegacyGasStationServerSpec added in v2.3.0 

type LegacyGasStationServerSpec struct {
	ID int32

	// ForwarderAddress is the address of EIP2771 forwarder that verifies signature
	// and forwards requests to target contracts
	ForwarderAddress ethkey.EIP55Address `toml:"forwarderAddress"`

	// EVMChainID defines the chain ID from which the meta-transaction request originates.
	EVMChainID *big.Big `toml:"evmChainID"`

	// CCIPChainSelector is the CCIP chain selector that corresponds to EVMChainID param.
	// This selector is equivalent to (source) chainID specified in SendTransaction request
	CCIPChainSelector *big.Big `toml:"ccipChainSelector"`

	// FromAddress is the sender address that should be used to send meta-transactions
	FromAddresses []ethkey.EIP55Address `toml:"fromAddresses"`

	// CreatedAt is the time this job was created.
	CreatedAt time.Time `toml:"-"`

	// UpdatedAt is the time this job was last updated.
	UpdatedAt time.Time `toml:"-"`
}

LegacyGasStationServerSpec defines the job spec for the legacy gas station server.

type LegacyGasStationSidecarSpec added in v2.3.0 

type LegacyGasStationSidecarSpec struct {
	ID int32

	// ForwarderAddress is the address of EIP2771 forwarder that verifies signature
	// and forwards requests to target contracts
	ForwarderAddress ethkey.EIP55Address `toml:"forwarderAddress"`

	// OffRampAddress is the address of CCIP OffRamp for the given chainID
	OffRampAddress ethkey.EIP55Address `toml:"offRampAddress"`

	// LookbackBlocks defines the maximum number of blocks to search for on-chain events.
	LookbackBlocks int32 `toml:"lookbackBlocks"`

	// PollPeriod defines how frequently legacy gas station sidecar runs.
	PollPeriod time.Duration `toml:"pollPeriod"`

	// RunTimeout defines the timeout for a single run of the legacy gas station sidecar.
	RunTimeout time.Duration `toml:"runTimeout"`

	// EVMChainID defines the chain ID for the on-chain events tracked by sidecar
	EVMChainID *big.Big `toml:"evmChainID"`

	// CCIPChainSelector is the CCIP chain selector that corresponds to EVMChainID param
	CCIPChainSelector *big.Big `toml:"ccipChainSelector"`

	// CreatedAt is the time this job was created.
	CreatedAt time.Time `toml:"-"`

	// UpdatedAt is the time this job was last updated.
	UpdatedAt time.Time `toml:"-"`
}

LegacyGasStationSidecarSpec defines the job spec for the legacy gas station sidecar.

type LiquidityBalancerSpec added in v2.9.0 

type LiquidityBalancerSpec struct {
	ID int32

	LiquidityBalancerConfig string `toml:"liquidityBalancerConfig" db:"liquidity_balancer_config"`
}

type NullDelegate 

type NullDelegate struct {
	Type Type
}

func (*NullDelegate) AfterJobCreated 

func (n *NullDelegate) AfterJobCreated(spec Job)

func (*NullDelegate) BeforeJobCreated 

func (n *NullDelegate) BeforeJobCreated(spec Job)

func (*NullDelegate) BeforeJobDeleted 

func (n *NullDelegate) BeforeJobDeleted(spec Job)

func (*NullDelegate) JobType 

func (n *NullDelegate) JobType() Type

func (*NullDelegate) OnDeleteJob 

func (n *NullDelegate) OnDeleteJob(spec Job, q pg.Queryer) error

func (*NullDelegate) ServicesForSpec 

func (n *NullDelegate) ServicesForSpec(spec Job) (s []ServiceCtx, err error)

ServicesForSpec does no-op.

type OCR2OracleSpec 

type OCR2OracleSpec struct {
	ID         int32         `toml:"-"`
	ContractID string        `toml:"contractID"`
	FeedID     *common.Hash  `toml:"feedID"`
	Relay      relay.Network `toml:"relay"`
	// TODO BCF-2442 implement ChainID as top level parameter rathe than buried in RelayConfig.
	ChainID                           string               `toml:"chainID"`
	RelayConfig                       JSONConfig           `toml:"relayConfig"`
	P2PV2Bootstrappers                pq.StringArray       `toml:"p2pv2Bootstrappers"`
	OCRKeyBundleID                    null.String          `toml:"ocrKeyBundleID"`
	MonitoringEndpoint                null.String          `toml:"monitoringEndpoint"`
	TransmitterID                     null.String          `toml:"transmitterID"`
	BlockchainTimeout                 models.Interval      `toml:"blockchainTimeout"`
	ContractConfigTrackerPollInterval models.Interval      `toml:"contractConfigTrackerPollInterval"`
	ContractConfigConfirmations       uint16               `toml:"contractConfigConfirmations"`
	PluginConfig                      JSONConfig           `toml:"pluginConfig"`
	PluginType                        types.OCR2PluginType `toml:"pluginType"`
	CreatedAt                         time.Time            `toml:"-"`
	UpdatedAt                         time.Time            `toml:"-"`
	CaptureEATelemetry                bool                 `toml:"captureEATelemetry"`
	CaptureAutomationCustomTelemetry  bool                 `toml:"captureAutomationCustomTelemetry"`
}

OCR2OracleSpec defines the job spec for OCR2 jobs. Relay config is chain specific config for a relay (chain adapter).

func (OCR2OracleSpec) GetID 

func (s OCR2OracleSpec) GetID() string

GetID is a getter function that returns the ID of the spec.

func (*OCR2OracleSpec) RelayID added in v2.5.0 

func (s *OCR2OracleSpec) RelayID() (relay.ID, error)

func (*OCR2OracleSpec) SetID 

func (s *OCR2OracleSpec) SetID(value string) error

SetID is a setter function that sets the ID of the spec.

type OCRConfig added in v2.3.0 

type OCRConfig interface {
	BlockchainTimeout() time.Duration
	CaptureEATelemetry() bool
	ContractPollInterval() time.Duration
	ContractSubscribeInterval() time.Duration
	KeyBundleID() (string, error)
	ObservationTimeout() time.Duration
	TransmitterAddress() (ethkey.EIP55Address, error)
}

type OCROracleSpec 

type OCROracleSpec struct {
	ID                                     int32                `toml:"-"`
	ContractAddress                        ethkey.EIP55Address  `toml:"contractAddress"`
	P2PV2Bootstrappers                     pq.StringArray       `toml:"p2pv2Bootstrappers" db:"p2pv2_bootstrappers"`
	IsBootstrapPeer                        bool                 `toml:"isBootstrapPeer"`
	EncryptedOCRKeyBundleID                *models.Sha256Hash   `toml:"keyBundleID"`
	TransmitterAddress                     *ethkey.EIP55Address `toml:"transmitterAddress"`
	ObservationTimeout                     models.Interval      `toml:"observationTimeout"`
	BlockchainTimeout                      models.Interval      `toml:"blockchainTimeout"`
	ContractConfigTrackerSubscribeInterval models.Interval      `toml:"contractConfigTrackerSubscribeInterval"`
	ContractConfigTrackerPollInterval      models.Interval      `toml:"contractConfigTrackerPollInterval"`
	ContractConfigConfirmations            uint16               `toml:"contractConfigConfirmations"`
	EVMChainID                             *big.Big             `toml:"evmChainID" db:"evm_chain_id"`
	DatabaseTimeout                        *models.Interval     `toml:"databaseTimeout"`
	ObservationGracePeriod                 *models.Interval     `toml:"observationGracePeriod"`
	ContractTransmitterTransmitTimeout     *models.Interval     `toml:"contractTransmitterTransmitTimeout"`
	CaptureEATelemetry                     bool                 `toml:"captureEATelemetry"`
	CreatedAt                              time.Time            `toml:"-"`
	UpdatedAt                              time.Time            `toml:"-"`
}

OCROracleSpec defines the job spec for OCR jobs.

func LoadConfigVarsLocalOCR added in v2.8.0 

func LoadConfigVarsLocalOCR(evmOcrCfg evmconfig.OCR, os OCROracleSpec, ocrCfg OCRConfig) *OCROracleSpec

LoadConfigVarsLocalOCR loads local OCR vars into the OCROracleSpec.

func LoadConfigVarsOCR added in v2.8.0 

func LoadConfigVarsOCR(evmOcrCfg evmconfig.OCR, ocrCfg OCRConfig, os OCROracleSpec) (*OCROracleSpec, error)

LoadConfigVarsOCR loads OCR config vars into the OCROracleSpec.

func (OCROracleSpec) GetID 

func (s OCROracleSpec) GetID() string

GetID is a getter function that returns the ID of the spec.

func (*OCROracleSpec) SetID 

func (s *OCROracleSpec) SetID(value string) error

SetID is a setter function that sets the ID of the spec.

type ORM 

type ORM interface {
	InsertWebhookSpec(webhookSpec *WebhookSpec, qopts ...pg.QOpt) error
	InsertJob(job *Job, qopts ...pg.QOpt) error
	CreateJob(jb *Job, qopts ...pg.QOpt) error
	FindJobs(offset, limit int) ([]Job, int, error)
	FindJobTx(ctx context.Context, id int32) (Job, error)
	FindJob(ctx context.Context, id int32) (Job, error)
	FindJobByExternalJobID(uuid uuid.UUID, qopts ...pg.QOpt) (Job, error)
	FindJobIDByAddress(address ethkey.EIP55Address, evmChainID *big.Big, qopts ...pg.QOpt) (int32, error)
	FindOCR2JobIDByAddress(contractID string, feedID *common.Hash, qopts ...pg.QOpt) (int32, error)
	FindJobIDsWithBridge(name string) ([]int32, error)
	DeleteJob(id int32, qopts ...pg.QOpt) error
	RecordError(jobID int32, description string, qopts ...pg.QOpt) error
	// TryRecordError is a helper which calls RecordError and logs the returned error if present.
	TryRecordError(jobID int32, description string, qopts ...pg.QOpt)
	DismissError(ctx context.Context, errorID int64) error
	FindSpecError(id int64, qopts ...pg.QOpt) (SpecError, error)
	Close() error
	PipelineRuns(jobID *int32, offset, size int) ([]pipeline.Run, int, error)

	FindPipelineRunIDsByJobID(jobID int32, offset, limit int) (ids []int64, err error)
	FindPipelineRunsByIDs(ids []int64) (runs []pipeline.Run, err error)
	CountPipelineRunsByJobID(jobID int32) (count int32, err error)

	FindJobsByPipelineSpecIDs(ids []int32) ([]Job, error)
	FindPipelineRunByID(id int64) (pipeline.Run, error)

	FindSpecErrorsByJobIDs(ids []int32, qopts ...pg.QOpt) ([]SpecError, error)
	FindJobWithoutSpecErrors(id int32) (jb Job, err error)

	FindTaskResultByRunIDAndTaskName(runID int64, taskName string, qopts ...pg.QOpt) ([]byte, error)
	AssertBridgesExist(p pipeline.Pipeline) error
}

type ORMConfig 

type ORMConfig interface {
	DatabaseDefaultQueryTimeout() time.Duration
}

type PipelineRun 

type PipelineRun struct {
	ID int64 `json:"-"`
}

func (PipelineRun) GetID 

func (pr PipelineRun) GetID() string

func (*PipelineRun) SetID 

func (pr *PipelineRun) SetID(value string) error

type Service 

type Service interface {
	Start() error
	Close() error
}

type ServiceAdapter 

type ServiceAdapter interface {
	ServiceCtx
}

ServiceAdapter is a helper introduced for transitioning from Service to ServiceCtx.

type ServiceCtx 

type ServiceCtx interface {
	Start(context.Context) error
	Close() error
}

ServiceCtx is the same as Service, but Start method receives a context.

func NewServiceAdapter 

func NewServiceAdapter(service Service) ServiceCtx

NewServiceAdapter creates an adapter instance for the given Service.

type Spawner 

type Spawner interface {
	services.Service

	// CreateJob creates a new job and starts services.
	// All services must start without errors for the job to be active.
	CreateJob(jb *Job, qopts ...pg.QOpt) (err error)
	// DeleteJob deletes a job and stops any active services.
	DeleteJob(jobID int32, qopts ...pg.QOpt) error
	// ActiveJobs returns a map of jobs with active services (started without error).
	ActiveJobs() map[int32]Job

	// StartService starts services for the given job spec.
	// NOTE: Prefer to use CreateJob, this is only publicly exposed for use in tests
	// to start a job that was previously manually inserted into DB
	StartService(ctx context.Context, spec Job, qopts ...pg.QOpt) error
}

Spawner manages the spinning up and down of the long-running services that perform the work described by job specs. Each active job spec has 1 or more of these services associated with it.

type SpecError 

type SpecError struct {
	ID          int64
	JobID       int32
	Description string
	Occurrences uint
	CreatedAt   time.Time
	UpdatedAt   time.Time
}

func (*SpecError) SetID 

func (j *SpecError) SetID(value string) error

SetID takes the id as a string and attempts to convert it to an int32. If it succeeds, it will set it as the id on the job

type Type 

type Type string
const (
	BlockHeaderFeeder       Type = (Type)(pipeline.BlockHeaderFeederJobType)
	BlockhashStore          Type = (Type)(pipeline.BlockhashStoreJobType)
	Bootstrap               Type = (Type)(pipeline.BootstrapJobType)
	Cron                    Type = (Type)(pipeline.CronJobType)
	DirectRequest           Type = (Type)(pipeline.DirectRequestJobType)
	FluxMonitor             Type = (Type)(pipeline.FluxMonitorJobType)
	Gateway                 Type = (Type)(pipeline.GatewayJobType)
	Keeper                  Type = (Type)(pipeline.KeeperJobType)
	LegacyGasStationServer  Type = (Type)(pipeline.LegacyGasStationServerJobType)
	LegacyGasStationSidecar Type = (Type)(pipeline.LegacyGasStationSidecarJobType)
	OffchainReporting       Type = (Type)(pipeline.OffchainReportingJobType)
	OffchainReporting2      Type = (Type)(pipeline.OffchainReporting2JobType)
	Stream                  Type = (Type)(pipeline.StreamJobType)
	VRF                     Type = (Type)(pipeline.VRFJobType)
	Webhook                 Type = (Type)(pipeline.WebhookJobType)
)

func ValidateSpec 

func ValidateSpec(ts string) (Type, error)

ValidateSpec is the common spec validation

func (Type) RequiresPipelineSpec 

func (t Type) RequiresPipelineSpec() bool

func (Type) SchemaVersion 

func (t Type) SchemaVersion() uint32

func (Type) String 

func (t Type) String() string

func (Type) SupportsAsync 

func (t Type) SupportsAsync() bool

type VRFSpec 

type VRFSpec struct {
	ID int32

	// BatchCoordinatorAddress is the address of the batch vrf coordinator to use.
	// This is required if batchFulfillmentEnabled is set to true in the job spec.
	BatchCoordinatorAddress *ethkey.EIP55Address `toml:"batchCoordinatorAddress"`
	// BatchFulfillmentEnabled indicates to the vrf job to use the batch vrf coordinator
	// for fulfilling requests. If set to true, batchCoordinatorAddress must be set in
	// the job spec.
	BatchFulfillmentEnabled bool `toml:"batchFulfillmentEnabled"`
	// CustomRevertsPipelineEnabled indicates to the vrf job to run the
	// custom reverted txns pipeline along with VRF listener
	CustomRevertsPipelineEnabled bool `toml:"customRevertsPipelineEnabled"`
	// BatchFulfillmentGasMultiplier is used to determine the final gas estimate for the batch
	// fulfillment.
	BatchFulfillmentGasMultiplier tomlutils.Float64 `toml:"batchFulfillmentGasMultiplier"`

	// VRFOwnerAddress is the address of the VRFOwner address to use.
	//
	// V2 only.
	VRFOwnerAddress *ethkey.EIP55Address `toml:"vrfOwnerAddress"`

	CoordinatorAddress       ethkey.EIP55Address   `toml:"coordinatorAddress"`
	PublicKey                secp256k1.PublicKey   `toml:"publicKey"`
	MinIncomingConfirmations uint32                `toml:"minIncomingConfirmations"`
	EVMChainID               *big.Big              `toml:"evmChainID"`
	FromAddresses            []ethkey.EIP55Address `toml:"fromAddresses"`
	PollPeriod               time.Duration         `toml:"pollPeriod"`          // For v2 jobs
	RequestedConfsDelay      int64                 `toml:"requestedConfsDelay"` // For v2 jobs. Optional, defaults to 0 if not provided.
	RequestTimeout           time.Duration         `toml:"requestTimeout"`      // Optional, defaults to 24hr if not provided.

	// GasLanePrice specifies the gas lane price for this VRF job.
	// If the specified keys in FromAddresses do not have the provided gas price the job
	// will not start.
	//
	// Optional, for v2 jobs only.
	GasLanePrice *assets.Wei `toml:"gasLanePrice" db:"gas_lane_price"`

	// ChunkSize is the number of pending VRF V2 requests to process in parallel. Optional, defaults
	// to 20 if not provided.
	ChunkSize uint32 `toml:"chunkSize"`

	// BackoffInitialDelay is the amount of time to wait before retrying a failed request after the
	// first failure. V2 only.
	BackoffInitialDelay time.Duration `toml:"backoffInitialDelay"`

	// BackoffMaxDelay is the maximum amount of time to wait before retrying a failed request. V2
	// only.
	BackoffMaxDelay time.Duration `toml:"backoffMaxDelay"`

	CreatedAt time.Time `toml:"-"`
	UpdatedAt time.Time `toml:"-"`
}

func LoadDefaultVRFPollPeriod added in v2.8.0 

func LoadDefaultVRFPollPeriod(vrfs VRFSpec) *VRFSpec

type WebhookSpec 

type WebhookSpec struct {
	ID                            int32 `toml:"-"`
	ExternalInitiatorWebhookSpecs []ExternalInitiatorWebhookSpec
	CreatedAt                     time.Time `json:"createdAt" toml:"-"`
	UpdatedAt                     time.Time `json:"updatedAt" toml:"-"`
}

func (WebhookSpec) GetID 

func (w WebhookSpec) GetID() string

func (*WebhookSpec) SetID 

func (w *WebhookSpec) SetID(value string) error

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