Fix linter errors

components/prometheus/collector/collector.go

@@ -43,6 +43,7 @@ func (c *Collector) Collect() {
 			metric.collect()
 			return true
 		})
+
 		return true
 	})
 }
@@ -89,6 +90,7 @@ func (c *Collector) Shutdown() {
 			metric.shutdown()
 			return true
 		})
+
 		return true
 	})
 }

pkg/toolset/benchmark.go

@@ -69,7 +69,7 @@ func benchmarkIO(args []string) error {
 	ts := time.Now()
 
 	lastStatusTime := time.Now()
-	for i := 0; i < objectCnt; i++ {
+	for i := range objectCnt {
 		// one read operation and one write operation per cycle
 		batchWriter.Enqueue(newBenchmarkObject(store, writeDoneWaitGroup, iotago_tpkg.RandBytes(32), iotago_tpkg.RandBytes(size)))
 
@@ -154,7 +154,7 @@ func benchmarkCPU(args []string) error {
 			}
 		}()
 
-		for i := 0; i < numWorkers; i++ {
+		for range numWorkers {
 			wg.Add(1)
 			go func() {
 				defer wg.Done()

pkg/toolset/pwd_hash.go

@@ -1,3 +1,4 @@
+//nolint:err113
 package toolset
 
 import (
@@ -128,7 +129,6 @@ func hashPasswordAndSalt(args []string) error {
 	}
 
 	if *outputJSONFlag {
-
 		result := struct {
 			Password string `json:"passwordHash"`
 			Salt     string `json:"passwordSalt"`

pkg/toolset/toolset.go

@@ -55,6 +55,7 @@ const (
 )
 
 const (
+	//nolint:gosec // there is no hardcoded password
 	passwordEnvKey = "IOTA_CORE_TOOL_PASSWORD"
 
 	// printStatusInterval is the interval for printing status messages.