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types.go
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types.go
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package config
import (
"github.com/ipfs/go-cid"
"github.com/filecoin-project/lotus/chain/types"
sectorstorage "github.com/filecoin-project/lotus/extern/sector-storage"
)
// // NOTE: ONLY PUT STRUCT DEFINITIONS IN THIS FILE
// //
// // After making edits here, run 'make cfgdoc-gen' (or 'make gen')
// Common is common config between full node and miner
type Common struct {
API API
Backup Backup
Libp2p Libp2p
Pubsub Pubsub
}
// FullNode is a full node config
type FullNode struct {
Common
Client Client
Wallet Wallet
Fees FeeConfig
Chainstore Chainstore
}
// // Common
type Backup struct {
// When set to true disables metadata log (.lotus/kvlog). This can save disk
// space by reducing metadata redundancy.
//
// Note that in case of metadata corruption it might be much harder to recover
// your node if metadata log is disabled
DisableMetadataLog bool
}
// StorageMiner is a miner config
type StorageMiner struct {
Common
Subsystems MinerSubsystemConfig
Dealmaking DealmakingConfig
Sealing SealingConfig
Storage sectorstorage.SealerConfig
Fees MinerFeeConfig
Addresses MinerAddressConfig
DAGStore DAGStoreConfig
}
type DAGStoreConfig struct {
// Path to the dagstore root directory. This directory contains three
// subdirectories, which can be symlinked to alternative locations if
// need be:
// - ./transients: caches unsealed deals that have been fetched from the
// storage subsystem for serving retrievals.
// - ./indices: stores shard indices.
// - ./datastore: holds the KV store tracking the state of every shard
// known to the DAG store.
// Default value: <LOTUS_MARKETS_PATH>/dagstore (split deployment) or
// <LOTUS_MINER_PATH>/dagstore (monolith deployment)
RootDir string
// The maximum amount of indexing jobs that can run simultaneously.
// 0 means unlimited.
// Default value: 5.
MaxConcurrentIndex int
// The maximum amount of unsealed deals that can be fetched simultaneously
// from the storage subsystem. 0 means unlimited.
// Default value: 0 (unlimited).
MaxConcurrentReadyFetches int
// The maximum number of simultaneous inflight API calls to the storage
// subsystem.
// Default value: 100.
MaxConcurrencyStorageCalls int
// The time between calls to periodic dagstore GC, in time.Duration string
// representation, e.g. 1m, 5m, 1h.
// Default value: 1 minute.
GCInterval Duration
}
type MinerSubsystemConfig struct {
EnableMining bool
EnableSealing bool
EnableSectorStorage bool
EnableMarkets bool
SealerApiInfo string // if EnableSealing == false
SectorIndexApiInfo string // if EnableSectorStorage == false
}
type DealmakingConfig struct {
// When enabled, the miner can accept online deals
ConsiderOnlineStorageDeals bool
// When enabled, the miner can accept offline deals
ConsiderOfflineStorageDeals bool
// When enabled, the miner can accept retrieval deals
ConsiderOnlineRetrievalDeals bool
// When enabled, the miner can accept offline retrieval deals
ConsiderOfflineRetrievalDeals bool
// When enabled, the miner can accept verified deals
ConsiderVerifiedStorageDeals bool
// When enabled, the miner can accept unverified deals
ConsiderUnverifiedStorageDeals bool
// A list of Data CIDs to reject when making deals
PieceCidBlocklist []cid.Cid
// Maximum expected amount of time getting the deal into a sealed sector will take
// This includes the time the deal will need to get transferred and published
// before being assigned to a sector
ExpectedSealDuration Duration
// Maximum amount of time proposed deal StartEpoch can be in future
MaxDealStartDelay Duration
// When a deal is ready to publish, the amount of time to wait for more
// deals to be ready to publish before publishing them all as a batch
PublishMsgPeriod Duration
// The maximum number of deals to include in a single PublishStorageDeals
// message
MaxDealsPerPublishMsg uint64
// The maximum collateral that the provider will put up against a deal,
// as a multiplier of the minimum collateral bound
MaxProviderCollateralMultiplier uint64
// The maximum number of parallel online data transfers (storage+retrieval)
SimultaneousTransfers uint64
// A command used for fine-grained evaluation of storage deals
// see https://docs.filecoin.io/mine/lotus/miner-configuration/#using-filters-for-fine-grained-storage-and-retrieval-deal-acceptance for more details
Filter string
// A command used for fine-grained evaluation of retrieval deals
// see https://docs.filecoin.io/mine/lotus/miner-configuration/#using-filters-for-fine-grained-storage-and-retrieval-deal-acceptance for more details
RetrievalFilter string
RetrievalPricing *RetrievalPricing
}
type RetrievalPricing struct {
Strategy string // possible values: "default", "external"
Default *RetrievalPricingDefault
External *RetrievalPricingExternal
}
type RetrievalPricingExternal struct {
// Path of the external script that will be run to price a retrieval deal.
// This parameter is ONLY applicable if the retrieval pricing policy strategy has been configured to "external".
Path string
}
type RetrievalPricingDefault struct {
// VerifiedDealsFreeTransfer configures zero fees for data transfer for a retrieval deal
// of a payloadCid that belongs to a verified storage deal.
// This parameter is ONLY applicable if the retrieval pricing policy strategy has been configured to "default".
// default value is true
VerifiedDealsFreeTransfer bool
}
type SealingConfig struct {
// Upper bound on how many sectors can be waiting for more deals to be packed in it before it begins sealing at any given time.
// If the miner is accepting multiple deals in parallel, up to MaxWaitDealsSectors of new sectors will be created.
// If more than MaxWaitDealsSectors deals are accepted in parallel, only MaxWaitDealsSectors deals will be processed in parallel
// Note that setting this number too high in relation to deal ingestion rate may result in poor sector packing efficiency
// 0 = no limit
MaxWaitDealsSectors uint64
// Upper bound on how many sectors can be sealing at the same time when creating new CC sectors (0 = unlimited)
MaxSealingSectors uint64
// Upper bound on how many sectors can be sealing at the same time when creating new sectors with deals (0 = unlimited)
MaxSealingSectorsForDeals uint64
// CommittedCapacitySectorLifetime is the duration a Committed Capacity (CC) sector will
// live before it must be extended or converted into sector containing deals before it is
// terminated. Value must be between 180-540 days inclusive
CommittedCapacitySectorLifetime Duration
// Period of time that a newly created sector will wait for more deals to be packed in to before it starts to seal.
// Sectors which are fully filled will start sealing immediately
WaitDealsDelay Duration
// Whether to keep unsealed copies of deal data regardless of whether the client requested that. This lets the miner
// avoid the relatively high cost of unsealing the data later, at the cost of more storage space
AlwaysKeepUnsealedCopy bool
// Run sector finalization before submitting sector proof to the chain
FinalizeEarly bool
// Whether to use available miner balance for sector collateral instead of sending it with each message
CollateralFromMinerBalance bool
// Minimum available balance to keep in the miner actor before sending it with messages
AvailableBalanceBuffer types.FIL
// Don't send collateral with messages even if there is no available balance in the miner actor
DisableCollateralFallback bool
// enable / disable precommit batching (takes effect after nv13)
BatchPreCommits bool
// maximum precommit batch size - batches will be sent immediately above this size
MaxPreCommitBatch int
// how long to wait before submitting a batch after crossing the minimum batch size
PreCommitBatchWait Duration
// time buffer for forceful batch submission before sectors/deal in batch would start expiring
PreCommitBatchSlack Duration
// enable / disable commit aggregation (takes effect after nv13)
AggregateCommits bool
// maximum batched commit size - batches will be sent immediately above this size
MinCommitBatch int
MaxCommitBatch int
// how long to wait before submitting a batch after crossing the minimum batch size
CommitBatchWait Duration
// time buffer for forceful batch submission before sectors/deals in batch would start expiring
CommitBatchSlack Duration
// network BaseFee below which to stop doing commit aggregation, instead
// submitting proofs to the chain individually
AggregateAboveBaseFee types.FIL
TerminateBatchMax uint64
TerminateBatchMin uint64
TerminateBatchWait Duration
// Keep this many sectors in sealing pipeline, start CC if needed
// todo TargetSealingSectors uint64
// todo TargetSectors - stop auto-pleding new sectors after this many sectors are sealed, default CC upgrade for deals sectors if above
}
type BatchFeeConfig struct {
Base types.FIL
PerSector types.FIL
}
type MinerFeeConfig struct {
MaxPreCommitGasFee types.FIL
MaxCommitGasFee types.FIL
// maxBatchFee = maxBase + maxPerSector * nSectors
MaxPreCommitBatchGasFee BatchFeeConfig
MaxCommitBatchGasFee BatchFeeConfig
MaxTerminateGasFee types.FIL
// WindowPoSt is a high-value operation, so the default fee should be high.
MaxWindowPoStGasFee types.FIL
MaxPublishDealsFee types.FIL
MaxMarketBalanceAddFee types.FIL
}
type MinerAddressConfig struct {
// Addresses to send PreCommit messages from
PreCommitControl []string
// Addresses to send Commit messages from
CommitControl []string
TerminateControl []string
DealPublishControl []string
// DisableOwnerFallback disables usage of the owner address for messages
// sent automatically
DisableOwnerFallback bool
// DisableWorkerFallback disables usage of the worker address for messages
// sent automatically, if control addresses are configured.
// A control address that doesn't have enough funds will still be chosen
// over the worker address if this flag is set.
DisableWorkerFallback bool
}
// API contains configs for API endpoint
type API struct {
// Binding address for the Lotus API
ListenAddress string
RemoteListenAddress string
Timeout Duration
}
// Libp2p contains configs for libp2p
type Libp2p struct {
// Binding address for the libp2p host - 0 means random port.
// Format: multiaddress; see https://multiformats.io/multiaddr/
ListenAddresses []string
// Addresses to explicitally announce to other peers. If not specified,
// all interface addresses are announced
// Format: multiaddress
AnnounceAddresses []string
// Addresses to not announce
// Format: multiaddress
NoAnnounceAddresses []string
BootstrapPeers []string
ProtectedPeers []string
ConnMgrLow uint
ConnMgrHigh uint
ConnMgrGrace Duration
}
type Pubsub struct {
// Run the node in bootstrap-node mode
Bootstrapper bool
// DirectPeers specifies peers with direct peering agreements. These peers are
// connected outside of the mesh, with all (valid) message unconditionally
// forwarded to them. The router will maintain open connections to these peers.
// Note that the peering agreement should be reciprocal with direct peers
// symmetrically configured at both ends.
// Type: Array of multiaddress peerinfo strings, must include peerid (/p2p/12D3K...
DirectPeers []string
IPColocationWhitelist []string
RemoteTracer string
}
type Chainstore struct {
EnableSplitstore bool
Splitstore Splitstore
}
type Splitstore struct {
// ColdStoreType specifies the type of the coldstore.
// It can be "universal" (default) or "discard" for discarding cold blocks.
ColdStoreType string
// HotStoreType specifies the type of the hotstore.
// Only currently supported value is "badger".
HotStoreType string
// MarkSetType specifies the type of the markset.
// It can be "map" (default) for in memory marking or "badger" for on-disk marking.
MarkSetType string
// HotStoreMessageRetention specifies the retention policy for messages, in finalities beyond
// the compaction boundary; default is 0.
HotStoreMessageRetention uint64
// HotStoreFullGCFrequency specifies how often to perform a full (moving) GC on the hotstore.
// A value of 0 disables, while a value 1 will do full GC in every compaction.
// Default is 20 (about once a week).
HotStoreFullGCFrequency uint64
}
// // Full Node
type Client struct {
UseIpfs bool
IpfsOnlineMode bool
IpfsMAddr string
IpfsUseForRetrieval bool
// The maximum number of simultaneous data transfers between the client
// and storage providers
SimultaneousTransfers uint64
}
type Wallet struct {
RemoteBackend string
EnableLedger bool
DisableLocal bool
}
type FeeConfig struct {
DefaultMaxFee types.FIL
}