forked from TrueCloudLab/frostfs-node
[#428] cmd/node: Trigger local trust controller on new epoch
Implement and call `initReputationService` func that constructs local trust storage and controller, and subscribes the controller on new epoch notification. Event handler calls `Controller.Report` method to process collected values. Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
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3 changed files with 43 additions and 0 deletions
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@ -32,6 +32,8 @@ import (
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netmap2 "github.com/nspcc-dev/neofs-node/pkg/morph/event/netmap"
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"github.com/nspcc-dev/neofs-node/pkg/network"
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"github.com/nspcc-dev/neofs-node/pkg/services/control"
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trustcontroller "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/controller"
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truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
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tokenStorage "github.com/nspcc-dev/neofs-node/pkg/services/session/storage"
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"github.com/nspcc-dev/neofs-node/pkg/services/util/response"
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util2 "github.com/nspcc-dev/neofs-node/pkg/util"
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@ -200,6 +202,8 @@ type cfg struct {
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healthStatus *atomic.Int32
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closers []func()
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cfgReputation cfgReputation
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}
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type cfgGRPC struct {
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@ -287,6 +291,12 @@ type cfgControlService struct {
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server *grpc.Server
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}
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type cfgReputation struct {
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localTrustStorage *truststorage.Storage
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localTrustCtrl *trustcontroller.Controller
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}
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const (
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_ BootstrapType = iota
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StorageNode
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@ -46,6 +46,7 @@ func initApp(c *cfg) {
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initAccountingService(c)
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initContainerService(c)
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initSessionService(c)
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initReputationService(c)
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initObjectService(c)
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initProfiler(c)
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initMetrics(c)
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@ -4,7 +4,10 @@ import (
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"bytes"
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"encoding/hex"
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crypto "github.com/nspcc-dev/neofs-crypto"
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netmapcore "github.com/nspcc-dev/neofs-node/pkg/core/netmap"
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"github.com/nspcc-dev/neofs-node/pkg/morph/event"
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"github.com/nspcc-dev/neofs-node/pkg/morph/event/netmap"
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"github.com/nspcc-dev/neofs-node/pkg/services/reputation"
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trustcontroller "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/controller"
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truststorage "github.com/nspcc-dev/neofs-node/pkg/services/reputation/local/storage"
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@ -117,3 +120,32 @@ func (l *localTrustLogger) Write(t reputation.Trust) error {
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func (*localTrustLogger) Close() error {
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return nil
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}
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func initReputationService(c *cfg) {
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// consider sharing this between application components
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nmSrc := newCachedNetmapStorage(c.cfgNetmap.state, c.cfgNetmap.wrapper)
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c.cfgReputation.localTrustStorage = truststorage.New(truststorage.Prm{})
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trustStorage := &localTrustStorage{
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log: c.log,
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storage: c.cfgReputation.localTrustStorage,
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nmSrc: nmSrc,
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localKey: crypto.MarshalPublicKey(&c.key.PublicKey),
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}
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c.cfgReputation.localTrustCtrl = trustcontroller.New(trustcontroller.Prm{
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LocalTrustSource: trustStorage,
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LocalTrustTarget: trustStorage,
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})
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addNewEpochNotificationHandler(c, func(ev event.Event) {
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var reportPrm trustcontroller.ReportPrm
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// report collected values from previous epoch
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reportPrm.SetEpoch(ev.(netmap.NewEpoch).EpochNumber() - 1)
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// TODO: implement and use worker pool [neofs-node#440]
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go c.cfgReputation.localTrustCtrl.Report(reportPrm)
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})
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}
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