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 Logging Logging 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 } // Logging is the logging system config type Logging struct { // SubsystemLevels specify per-subsystem log levels SubsystemLevels map[string]string } // StorageMiner is a miner config type StorageMiner struct { Common Subsystems MinerSubsystemConfig Dealmaking DealmakingConfig IndexProvider IndexProviderConfig 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: /dagstore (split deployment) or // /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 amount of unseals that can be processed simultaneously // from the storage subsystem. 0 means unlimited. // Default value: 0 (unlimited). MaxConcurrentUnseals 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 // Whether new sectors are created to pack incoming deals // When this is set to false no new sectors will be created for sealing incoming deals // This is useful for forcing all deals to be assigned as snap deals to sectors marked for upgrade MakeNewSectorForDeals bool // 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 allowed disk usage size in bytes of staging deals not yet // passed to the sealing node by the markets service. 0 is unlimited. MaxStagingDealsBytes int64 // The maximum number of parallel online data transfers for storage deals SimultaneousTransfersForStorage uint64 // The maximum number of simultaneous data transfers from any single client // for storage deals. // Unset by default (0), and values higher than SimultaneousTransfersForStorage // will have no effect; i.e. the total number of simultaneous data transfers // across all storage clients is bound by SimultaneousTransfersForStorage // regardless of this number. SimultaneousTransfersForStoragePerClient uint64 // The maximum number of parallel online data transfers for retrieval deals SimultaneousTransfersForRetrieval uint64 // Minimum start epoch buffer to give time for sealing of sector with deal. StartEpochSealingBuffer 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 IndexProviderConfig struct { // Enable set whether to enable indexing announcement to the network and expose endpoints that // allow indexer nodes to process announcements. Disabled by default. Enable bool // EntriesCacheCapacity sets the maximum capacity to use for caching the indexing advertisement // entries. Defaults to 1024 if not specified. The cache is evicted using LRU policy. The // maximum storage used by the cache is a factor of EntriesCacheCapacity, EntriesChunkSize and // the length of multihashes being advertised. For example, advertising 128-bit long multihashes // with the default EntriesCacheCapacity, and EntriesChunkSize means the cache size can grow to // 256MiB when full. EntriesCacheCapacity int // EntriesChunkSize sets the maximum number of multihashes to include in a single entries chunk. // Defaults to 16384 if not specified. Note that chunks are chained together for indexing // advertisements that include more multihashes than the configured EntriesChunkSize. EntriesChunkSize int // TopicName sets the topic name on which the changes to the advertised content are announced. // Defaults to '/indexer/ingest/mainnet' if not specified. TopicName string // PurgeCacheOnStart sets whether to clear any cached entries chunks when the provider engine // starts. By default, the cache is rehydrated from previously cached entries stored in // datastore if any is present. PurgeCacheOnStart bool } 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 precommit batching, instead // sending precommit messages to the chain individually BatchPreCommitAboveBaseFee types.FIL // 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 // When not disabled (default), lotus asks NAT devices (e.g., routers), to // open up an external port and forward it to the port lotus is running on. // When this works (i.e., when your router supports NAT port forwarding), // it makes the local lotus node accessible from the public internet DisableNatPortMap bool // ConnMgrLow is the number of connections that the basic connection manager // will trim down to. ConnMgrLow uint // ConnMgrHigh is the number of connections that, when exceeded, will trigger // a connection GC operation. Note: protected/recently formed connections don't // count towards this limit. ConnMgrHigh uint // ConnMgrGrace is a time duration that new connections are immune from being // closed by the connection manager. 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" for in memory marking or "badger" (default) 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 for storage deals SimultaneousTransfersForStorage uint64 // The maximum number of simultaneous data transfers between the client // and storage providers for retrieval deals SimultaneousTransfersForRetrieval uint64 // Require that retrievals perform no on-chain operations. Paid retrievals // without existing payment channels with available funds will fail instead // of automatically performing on-chain operations. OffChainRetrieval bool } type Wallet struct { RemoteBackend string EnableLedger bool DisableLocal bool } type FeeConfig struct { DefaultMaxFee types.FIL }