65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
package kit2
|
|
|
|
import (
|
|
"time"
|
|
|
|
"github.com/filecoin-project/go-state-types/abi"
|
|
"github.com/filecoin-project/lotus/chain/wallet"
|
|
)
|
|
|
|
type EnsembleOpt func(opts *ensembleOpts) error
|
|
|
|
type genesisAccount struct {
|
|
key *wallet.Key
|
|
initialBalance abi.TokenAmount
|
|
}
|
|
|
|
type ensembleOpts struct {
|
|
pastOffset time.Duration
|
|
proofType abi.RegisteredSealProof
|
|
verifiedRoot genesisAccount
|
|
accounts []genesisAccount
|
|
mockProofs bool
|
|
}
|
|
|
|
var DefaultEnsembleOpts = ensembleOpts{
|
|
pastOffset: 10000000 * time.Second, // time sufficiently in the past to trigger catch-up mining.
|
|
proofType: abi.RegisteredSealProof_StackedDrg2KiBV1_1, // default _concrete_ proof type for non-genesis miners (notice the _1).
|
|
}
|
|
|
|
func ProofType(proofType abi.RegisteredSealProof) EnsembleOpt {
|
|
return func(opts *ensembleOpts) error {
|
|
opts.proofType = proofType
|
|
return nil
|
|
}
|
|
}
|
|
|
|
// MockProofs activates mock proofs for the entire ensemble.
|
|
func MockProofs() EnsembleOpt {
|
|
return func(opts *ensembleOpts) error {
|
|
opts.mockProofs = true
|
|
return nil
|
|
}
|
|
}
|
|
|
|
// RootVerifier specifies the key to be enlisted as the verified registry root,
|
|
// as well as the initial balance to be attributed during genesis.
|
|
func RootVerifier(key *wallet.Key, balance abi.TokenAmount) EnsembleOpt {
|
|
return func(opts *ensembleOpts) error {
|
|
opts.verifiedRoot.key = key
|
|
opts.verifiedRoot.initialBalance = balance
|
|
return nil
|
|
}
|
|
}
|
|
|
|
// Account sets up an account at genesis with the specified key and balance.
|
|
func Account(key *wallet.Key, balance abi.TokenAmount) EnsembleOpt {
|
|
return func(opts *ensembleOpts) error {
|
|
opts.accounts = append(opts.accounts, genesisAccount{
|
|
key: key,
|
|
initialBalance: balance,
|
|
})
|
|
return nil
|
|
}
|
|
}
|