frostfs-node/cmd/neofs-node/control.go

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package main
import (
"context"
"net"
controlconfig "github.com/nspcc-dev/neofs-node/cmd/neofs-node/config/control"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine"
"github.com/nspcc-dev/neofs-node/pkg/services/control"
controlSvc "github.com/nspcc-dev/neofs-node/pkg/services/control/server"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
"google.golang.org/grpc"
)
func initControlService(c *cfg) {
endpoint := controlconfig.GRPC(c.appCfg).Endpoint()
if endpoint == controlconfig.GRPCEndpointDefault {
return
}
pubs := controlconfig.AuthorizedKeys(c.appCfg)
rawPubs := make([][]byte, 0, len(pubs)+1) // +1 for node key
rawPubs = append(rawPubs, c.key.PublicKey().Bytes())
for i := range pubs {
rawPubs = append(rawPubs, pubs[i].Bytes())
}
ctlSvc := controlSvc.New(
controlSvc.WithKey(&c.key.PrivateKey),
controlSvc.WithAuthorizedKeys(rawPubs),
controlSvc.WithHealthChecker(c),
controlSvc.WithNetMapSource(c.netMapSource),
controlSvc.WithNodeState(c),
controlSvc.WithDeletedObjectHandler(func(addrList []oid.Address) error {
var prm engine.DeletePrm
prm.WithAddresses(addrList...)
prm.WithForceRemoval()
_, err := c.cfgObject.cfgLocalStorage.localStorage.Delete(prm)
return err
}),
controlSvc.WithLocalStorage(c.cfgObject.cfgLocalStorage.localStorage),
controlSvc.WithTreeService(c.treeService),
)
lis, err := net.Listen("tcp", endpoint)
fatalOnErr(err)
c.cfgControlService.server = grpc.NewServer()
c.onShutdown(func() {
stopGRPC("NeoFS Control API", c.cfgControlService.server, c.log)
})
control.RegisterControlServiceServer(c.cfgControlService.server, ctlSvc)
c.workers = append(c.workers, newWorkerFromFunc(func(ctx context.Context) {
runAndLog(c, "control", false, func(c *cfg) {
fatalOnErr(c.cfgControlService.server.Serve(lis))
})
}))
}
func (c *cfg) NetmapStatus() control.NetmapStatus {
return c.cfgNetmap.state.controlNetmapStatus()
}
func (c *cfg) setHealthStatus(st control.HealthStatus) {
c.healthStatus.Store(int32(st))
if c.metricsCollector != nil {
c.metricsCollector.SetHealth(int32(st))
}
}
func (c *cfg) HealthStatus() control.HealthStatus {
return control.HealthStatus(c.healthStatus.Load())
}