You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
118 lines
5.2 KiB
118 lines
5.2 KiB
package node
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
msg_pb "github.com/harmony-one/harmony/api/proto/message"
|
|
"github.com/harmony-one/harmony/api/service"
|
|
"github.com/harmony-one/harmony/api/service/blockproposal"
|
|
"github.com/harmony-one/harmony/api/service/clientsupport"
|
|
"github.com/harmony-one/harmony/api/service/consensus"
|
|
"github.com/harmony-one/harmony/api/service/discovery"
|
|
"github.com/harmony-one/harmony/api/service/explorer"
|
|
"github.com/harmony-one/harmony/api/service/metrics"
|
|
"github.com/harmony-one/harmony/api/service/networkinfo"
|
|
nodeconfig "github.com/harmony-one/harmony/internal/configs/node"
|
|
"github.com/harmony-one/harmony/internal/utils"
|
|
)
|
|
|
|
func (node *Node) setupForValidator() {
|
|
nodeConfig, chanPeer := node.initNodeConfiguration()
|
|
|
|
// Register peer discovery service. No need to do staking for beacon chain node.
|
|
node.serviceManager.RegisterService(service.PeerDiscovery, discovery.New(node.host, nodeConfig, chanPeer, node.AddBeaconPeer))
|
|
// Register networkinfo service. "0" is the beacon shard ID
|
|
node.serviceManager.RegisterService(service.NetworkInfo, networkinfo.MustNew(node.host, node.NodeConfig.GetShardGroupID(), chanPeer, nil, node.networkInfoDHTPath()))
|
|
// Register consensus service.
|
|
node.serviceManager.RegisterService(service.Consensus, consensus.New(node.BlockChannel, node.Consensus, node.startConsensus))
|
|
// Register new block service.
|
|
node.serviceManager.RegisterService(service.BlockProposal, blockproposal.New(node.Consensus.ReadySignal, node.WaitForConsensusReadyV2))
|
|
|
|
if node.NodeConfig.GetNetworkType() != nodeconfig.Mainnet {
|
|
// Register client support service.
|
|
node.serviceManager.RegisterService(service.ClientSupport, clientsupport.New(node.Blockchain().State, node.CallFaucetContract, node.SelfPeer.IP, node.SelfPeer.Port))
|
|
}
|
|
// Register new metrics service
|
|
if node.NodeConfig.GetMetricsFlag() {
|
|
node.serviceManager.RegisterService(service.Metrics, metrics.New(&node.SelfPeer, node.NodeConfig.ConsensusPubKey.SerializeToHexStr(), node.NodeConfig.GetPushgatewayIP(), node.NodeConfig.GetPushgatewayPort()))
|
|
}
|
|
|
|
// Register randomness service
|
|
// TODO: Disable drand. Currently drand isn't functioning but we want to compeletely turn it off for full protection.
|
|
// Enable it back after mainnet.
|
|
// Need Dynamically enable for beacon validators
|
|
// node.serviceManager.RegisterService(service.Randomness, randomness.New(node.DRand))
|
|
|
|
}
|
|
|
|
func (node *Node) setupForNewNode() {
|
|
// TODO determine the role of new node, currently assume it is beacon node
|
|
nodeConfig, chanPeer := node.initNodeConfiguration()
|
|
|
|
// Register peer discovery service. "0" is the beacon shard ID
|
|
node.serviceManager.RegisterService(service.PeerDiscovery, discovery.New(node.host, nodeConfig, chanPeer, node.AddBeaconPeer))
|
|
// Register networkinfo service. "0" is the beacon shard ID
|
|
node.serviceManager.RegisterService(service.NetworkInfo, networkinfo.MustNew(node.host, node.NodeConfig.GetBeaconGroupID(), chanPeer, nil, node.networkInfoDHTPath()))
|
|
// Register new metrics service
|
|
if node.NodeConfig.GetMetricsFlag() {
|
|
node.serviceManager.RegisterService(service.Metrics, metrics.New(&node.SelfPeer, node.NodeConfig.ConsensusPubKey.SerializeToHexStr(), node.NodeConfig.GetPushgatewayIP(), node.NodeConfig.GetPushgatewayPort()))
|
|
}
|
|
}
|
|
|
|
func (node *Node) setupForClientNode() {
|
|
// Register networkinfo service. "0" is the beacon shard ID
|
|
node.serviceManager.RegisterService(service.NetworkInfo, networkinfo.MustNew(node.host, nodeconfig.NewGroupIDByShardID(0), nil, nil, ""))
|
|
}
|
|
|
|
func (node *Node) setupForExplorerNode() {
|
|
nodeConfig, chanPeer := node.initNodeConfiguration()
|
|
|
|
// Register peer discovery service.
|
|
node.serviceManager.RegisterService(service.PeerDiscovery, discovery.New(node.host, nodeConfig, chanPeer, nil))
|
|
// Register networkinfo service.
|
|
node.serviceManager.RegisterService(service.NetworkInfo, networkinfo.MustNew(node.host, node.NodeConfig.GetShardGroupID(), chanPeer, nil, node.networkInfoDHTPath()))
|
|
// Register explorer service.
|
|
node.serviceManager.RegisterService(service.SupportExplorer, explorer.New(&node.SelfPeer, node.NodeConfig.GetShardID(), node.Consensus.GetNodeIDs, node.GetBalanceOfAddress))
|
|
// Register explorer service.
|
|
}
|
|
|
|
// ServiceManagerSetup setups service store.
|
|
func (node *Node) ServiceManagerSetup() {
|
|
node.serviceManager = &service.Manager{}
|
|
node.serviceMessageChan = make(map[service.Type]chan *msg_pb.Message)
|
|
switch node.NodeConfig.Role() {
|
|
case nodeconfig.Validator:
|
|
node.setupForValidator()
|
|
case nodeconfig.ClientNode:
|
|
node.setupForClientNode()
|
|
case nodeconfig.ExplorerNode:
|
|
node.setupForExplorerNode()
|
|
}
|
|
node.serviceManager.SetupServiceMessageChan(node.serviceMessageChan)
|
|
}
|
|
|
|
// RunServices runs registered services.
|
|
func (node *Node) RunServices() {
|
|
if node.serviceManager == nil {
|
|
utils.Logger().Info().Msg("Service manager is not set up yet.")
|
|
return
|
|
}
|
|
node.serviceManager.RunServices()
|
|
}
|
|
|
|
// StopServices runs registered services.
|
|
func (node *Node) StopServices() {
|
|
if node.serviceManager == nil {
|
|
utils.Logger().Info().Msg("Service manager is not set up yet.")
|
|
return
|
|
}
|
|
node.serviceManager.StopServicesByRole([]service.Type{})
|
|
}
|
|
|
|
func (node *Node) networkInfoDHTPath() string {
|
|
return fmt.Sprintf(".dht-%s-%s-c%s",
|
|
node.SelfPeer.IP,
|
|
node.SelfPeer.Port,
|
|
node.chainConfig.ChainID,
|
|
)
|
|
}
|
|
|