Documentation
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Index ¶
Constants ¶
const InitialBaseFee = 100e6
Variables ¶
This section is empty.
Functions ¶
func MakeGenesisFunc ¶
MakeGenesisFunc returns a genesis function configured by a set of options.
Types ¶
type CommitConfig ¶
type CommitConfig struct {
CommR cid.Cid
CommD cid.Cid
SectorNum abi.SectorNumber
DealCfg *DealConfig
ProofType abi.RegisteredSealProof
}
CommitConfig carries all information needed to get a sector commitment in the genesis state.
func MakeCommitCfgs ¶
func MakeCommitCfgs(n int) ([]*CommitConfig, error)
MakeCommitCfgs creates n gengen commit configs, casting strings to cids.
type CreateStorageMinerConfig ¶
type CreateStorageMinerConfig struct {
// Owner is the name of the key that owns this miner
// It must be a name of a key from the configs 'Keys' list
Owner int
// PeerID is the peer ID to set as the miners owner
PeerID string
// CommittedSectors is the list of sector commitments in this miner's proving set
CommittedSectors []*CommitConfig
// RegisteredSealProof is the proof configuration used by this miner
// (which implies sector size and window post partition size)
SealProofType abi.RegisteredSealProof
// ProvingPeriodStart is next chain epoch at which a miner will need to submit a windowed post
// If unset, it will be set to the proving period.
ProvingPeriodStart *abi.ChainEpoch
MarketBalance abi.TokenAmount
}
CreateStorageMinerConfig holds configuration options used to create a storage miner in the genesis block. Note: Instances of this struct can be created from the contents of fixtures/setup.json, which means that a JSON encoder/decoder must exist for any of the struct's fields' types.
type DealConfig ¶
type DealConfig struct {
CommP cid.Cid
PieceSize uint64
Verified bool
// StartEpoch is 0
EndEpoch int64
}
DealConfig carries the information needed to specify a self-deal committing power to the market while initializing genesis miners
type GenOption ¶
type GenOption func(*GenesisCfg) error
GenOption is a configuration option.
func ImportKeys ¶
ImportKeys returns a config option that imports keys and pre-allocates to them
func MinerConfigs ¶
func MinerConfigs(minerCfgs []*CreateStorageMinerConfig) GenOption
func NetworkName ¶
NetworkName returns a config option that sets the network name.
type GenesisCfg ¶
type GenesisCfg struct {
// Seed is used to sample randomness for generating keys
Seed int64
// KeysToGen is the number of random keys to generate and return
KeysToGen int
// Import keys are pre-generated keys to be imported. These keys will be appended to the generated keys.
ImportKeys []*key.KeyInfo
// PreallocatedFunds is a mapping from generated key index to string values of whole filecoin
// that will be preallocated to each account
PreallocatedFunds []string
// Miners is a list of miners that should be set up at the start of the network
Miners []*CreateStorageMinerConfig
// Network is the name of the network
Network string
// Time is the genesis block time in unix seconds
Time uint64
}
GenesisCfg is the top level configuration struct used to create a genesis block.
type GenesisGenerator ¶
type GenesisGenerator struct {
// contains filtered or unexported fields
}
func NewGenesisGenerator ¶
func NewGenesisGenerator(bs blockstore.Blockstore) *GenesisGenerator
func (*GenesisGenerator) Init ¶
func (g *GenesisGenerator) Init(cfg *GenesisCfg) error
type RenderedGenInfo ¶
type RenderedGenInfo struct {
// Keys is the set of keys generated
Keys []*key.KeyInfo
// Miners is the list of addresses of miners created
Miners []*RenderedMinerInfo
// GenesisCid is the cid of the created genesis block
GenesisCid cid.Cid
}
RenderedGenInfo contains information about a genesis block creation
func GenGen ¶
func GenGen(ctx context.Context, cfg *GenesisCfg, bs blockstoreutil.Blockstore) (*RenderedGenInfo, error)
GenGen takes the genesis configuration and creates a genesis block that matches the description. It writes all chunks to the dagservice, and returns the final genesis block.
WARNING: Do not use maps in this code, they will make this code non deterministic.
func GenGenesisCar ¶
func GenGenesisCar(cfg *GenesisCfg, out io.Writer) (*RenderedGenInfo, error)
GenGenesisCar generates a car for the given genesis configuration
type RenderedMinerInfo ¶
type RenderedMinerInfo struct {
// Owner is the key name of the owner of this miner
Owner int
// Address is the address generated on-chain for the miner
Address address.Address
// The amount of storage power this miner was created with
RawPower abi.StoragePower
QAPower abi.StoragePower
}
RenderedMinerInfo contains info about a created miner
Source Files