satisfy full linter

pkg/es/cluster.go

@@ -38,13 +38,15 @@ type clusterReachable struct {
 }
 
 func ClusterList(conf *cfg.Config) error {
-	var mu sync.Mutex
-	var wg sync.WaitGroup
+	var (
+		mu sync.Mutex
+		wg sync.WaitGroup
+	)
+
 	reachable := make(map[string]clusterReachable, len(conf.Clusters))
 
 	// check endpoints in parallel to speed things up
 	for name, cluster := range conf.Clusters {
-
 		wg.Go(func() {
 			online, err := cluster.IsReachable()
 
@@ -119,26 +121,26 @@ func getClusterStatus(conf *cfg.Config) (*apiResponse, error) {
 
 	var err error
 
-	for i := 0; i < gocount; i++ {
-		r := <-responses
+	for range gocount {
+		res := <-responses
 
-		err = errors.Join(err, r.error)
+		err = errors.Join(err, res.error)
 
-		switch r.which {
+		switch res.which {
 		case ResponseHealth:
-			all.health = r.health
+			all.health = res.health
 		case ResponseCcr:
-			all.ccr = r.ccr
+			all.ccr = res.ccr
 		case ResponseInfo:
-			all.info = r.info
+			all.info = res.info
 		case ResponseStats:
-			all.stats = r.stats
+			all.stats = res.stats
 		case ResponseIndices:
-			all.indices = r.indices
+			all.indices = res.indices
 		case ResponseTasks:
-			all.tasks = r.tasks
+			all.tasks = res.tasks
 		case ResponseHealthReport:
-			all.healthreport = r.healthreport
+			all.healthreport = res.healthreport
 		}
 	}
 
@@ -153,8 +155,10 @@ func ClusterStatus(conf *cfg.Config) error {
 
 	slog.Debug("ES result", "cluster health", res.health)
 
-	var isleader bool
-	var ccrfollowing string
+	var (
+		isleader     bool
+		ccrfollowing string
+	)
 
 	if res.ccr != nil {
 		isleader = len(res.ccr.AutoFollowStats.AutoFollowedClusters) == 0
@@ -171,6 +175,7 @@ func ClusterStatus(conf *cfg.Config) error {
 
 	// look for red indices, if any
 	redindices := 0
+
 	for _, index := range *res.indices {
 		if *index.Health == "red" {
 			redindices++
@@ -179,6 +184,7 @@ func ClusterStatus(conf *cfg.Config) error {
 
 	// look for long running tasks
 	longtasks := 0
+
 	for _, task := range *res.tasks {
 		if strings.Contains(*task.RunningTime, "d") {
 			longtasks++
@@ -211,7 +217,7 @@ func ClusterStatus(conf *cfg.Config) error {
 	}
 
 	if conf.Verbose {
-		table = gatherClusterStats(conf, res.stats, table)
+		table = gatherClusterStats(res.stats, table)
 	}
 
 	if res.health.Status.Name != "green" {
@@ -239,9 +245,11 @@ func ClusterStatus(conf *cfg.Config) error {
 	return nil
 }
 
-func gatherClusterStats(conf *cfg.Config, clusterstats *clusterstats.Response, table *printer.Table) *printer.Table {
-	var querycount int64
-	var vmversion string
+func gatherClusterStats(clusterstats *clusterstats.Response, table *printer.Table) *printer.Table {
+	var (
+		querycount int64
+		vmversion  string
+	)
 
 	for _, count := range clusterstats.Indices.Search.Queries {
 		querycount += count