kaspad/domain/domain.go
Svarog 49e0a2a2e7
Add basic support for archival node (#1370)
* Add archival cli flag

* If --archival was activated - don't delete anything

* Fix tests

* Still change block status to StatusHeaderOnly even in archival nodes
2021-01-10 10:25:15 +02:00

47 lines
1.3 KiB
Go

package domain
import (
"github.com/kaspanet/kaspad/domain/consensus"
"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
"github.com/kaspanet/kaspad/domain/dagconfig"
"github.com/kaspanet/kaspad/domain/miningmanager"
infrastructuredatabase "github.com/kaspanet/kaspad/infrastructure/db/database"
)
// Domain provides a reference to the domain's external aps
type Domain interface {
MiningManager() miningmanager.MiningManager
Consensus() externalapi.Consensus
}
type domain struct {
miningManager miningmanager.MiningManager
consensus externalapi.Consensus
}
func (d domain) Consensus() externalapi.Consensus {
return d.consensus
}
func (d domain) MiningManager() miningmanager.MiningManager {
return d.miningManager
}
// New instantiates a new instance of a Domain object
func New(dagParams *dagconfig.Params, db infrastructuredatabase.Database, isArchivalNode bool) (Domain, error) {
consensusFactory := consensus.NewFactory()
consensusInstance, err := consensusFactory.NewConsensus(dagParams, db, isArchivalNode)
if err != nil {
return nil, err
}
miningManagerFactory := miningmanager.NewFactory()
miningManager := miningManagerFactory.NewMiningManager(consensusInstance, dagParams.MaxMassAcceptedByBlock,
dagParams.RelayNonStdTxs)
return &domain{
consensus: consensusInstance,
miningManager: miningManager,
}, nil
}