fix linting

Signed-off-by: Albert <[email protected]>

Author: ac1214

pkg/compactor/compactor.go

@@ -127,7 +127,7 @@ type BlocksCompactorFactory func(
 ) (compact.Compactor, compact.Planner, error)
 
 // CompactorLimits defines limits used by the Compactor.
-type CompactorLimits interface {
+type CompactorLimits interface { //nolint
 	CompactorTenantShardSize(userID string) int
 }
 

pkg/compactor/shuffle_sharding_grouper.go

@@ -7,7 +7,6 @@ import (
 	"strings"
 	"time"
 
-	"github.com/cortexproject/cortex/pkg/ring"
 	"github.com/go-kit/kit/log"
 	"github.com/go-kit/kit/log/level"
 	"github.com/oklog/ulid"
@@ -18,6 +17,8 @@ import (
 	"github.com/thanos-io/thanos/pkg/block/metadata"
 	"github.com/thanos-io/thanos/pkg/compact"
 	"github.com/thanos-io/thanos/pkg/objstore"
+
+	"github.com/cortexproject/cortex/pkg/ring"
 )
 
 type ShuffleShardingGrouper struct {

pkg/compactor/shuffle_sharding_grouper_test.go

@@ -4,8 +4,6 @@ import (
 	"testing"
 	"time"
 
-	"github.com/cortexproject/cortex/pkg/ring"
-	"github.com/cortexproject/cortex/pkg/util/validation"
 	"github.com/oklog/ulid"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/promauto"
@@ -14,6 +12,9 @@ import (
 	"github.com/stretchr/testify/mock"
 	"github.com/stretchr/testify/require"
 	"github.com/thanos-io/thanos/pkg/block/metadata"
+
+	"github.com/cortexproject/cortex/pkg/ring"
+	"github.com/cortexproject/cortex/pkg/util/validation"
 )
 
 func TestShuffleShardingGrouper_Groups(t *testing.T) {