[#381] *: Move to sync/atomic

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>

cmd/frostfs-node/config.go

@@ -11,7 +11,7 @@ import (
 	"path/filepath"
 	"strings"
 	"sync"
-	atomicstd "sync/atomic"
+	"sync/atomic"
 	"syscall"
 	"time"
 
@@ -68,7 +68,6 @@ import (
 	neogoutil "github.com/nspcc-dev/neo-go/pkg/util"
 	"github.com/panjf2000/ants/v2"
 	"go.etcd.io/bbolt"
-	"go.uber.org/atomic"
 	"go.uber.org/zap"
 	"google.golang.org/grpc"
 )
@@ -374,7 +373,7 @@ type shared struct {
 	ownerIDFromKey user.ID // user ID calculated from key
 
 	// current network map
-	netMap       atomicstd.Value // type netmap.NetMap
+	netMap       atomic.Value // type netmap.NetMap
 	netMapSource netmapCore.Source
 
 	cnrClient *containerClient.Client
@@ -582,6 +581,9 @@ func initCfg(appCfg *config.Config) *cfg {
 }
 
 func initInternals(appCfg *config.Config, log *logger.Logger) internals {
+	var healthStatus atomic.Int32
+	healthStatus.Store(int32(control.HealthStatus_HEALTH_STATUS_UNDEFINED))
+
 	return internals{
 		done:         make(chan struct{}),
 		appCfg:       appCfg,
@@ -589,7 +591,7 @@ func initInternals(appCfg *config.Config, log *logger.Logger) internals {
 		log:          log,
 		wg:           new(sync.WaitGroup),
 		apiVersion:   version.Current(),
-		healthStatus: atomic.NewInt32(int32(control.HealthStatus_HEALTH_STATUS_UNDEFINED)),
+		healthStatus: &healthStatus,
 	}
 }
 
@@ -627,12 +629,14 @@ func initNetmap(appCfg *config.Config, netState *networkState, relayOnly bool) c
 	netmapWorkerPool, err := ants.NewPool(notificationHandlerPoolSize)
 	fatalOnErr(err)
 
+	var reBootstrapTurnedOff atomic.Bool
+	reBootstrapTurnedOff.Store(relayOnly)
 	return cfgNetmap{
 		scriptHash:          contractsconfig.Netmap(appCfg),
 		state:               netState,
 		workerPool:          netmapWorkerPool,
 		needBootstrap:       !relayOnly,
-		reBoostrapTurnedOff: atomic.NewBool(relayOnly),
+		reBoostrapTurnedOff: &reBootstrapTurnedOff,
 	}
 }