Fix linters

Signed-off-by: Raul Sevilla <rsevilla@redhat.com>

.github/workflows/kube-burner.yml

@@ -26,6 +26,8 @@ jobs:
       id: go
 
     - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
 
     - name: Build
       run: make build

.golangci.yml

@@ -7,19 +7,15 @@ linters:
   disable-all: true
   enable:
     - nakedret
-    - varcheck
-    - deadcode
-    - structcheck
+    - unused
     - misspell
     - ineffassign
     - goconst
     - goimports
     - dupl
     - unparam
-    - golint
+    - revive
     - staticcheck
-    - unused
     - gosimple
     - unconvert
     - gocyclo
-    - structcheck

pkg/burner/job.go

@@ -26,6 +26,7 @@ import (
 	"github.com/cloud-bulldozer/kube-burner/pkg/measurements"
 	"github.com/cloud-bulldozer/kube-burner/pkg/prometheus"
 	"github.com/cloud-bulldozer/kube-burner/pkg/util"
+	"github.com/cloud-bulldozer/kube-burner/pkg/version"
 	"golang.org/x/time/rate"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 
@@ -78,6 +79,7 @@ func Run(configSpec config.Spec, uuid string, p *prometheus.Prometheus, alertM *
 	var err error
 	var measurementsWg sync.WaitGroup
 	var indexer *indexers.Indexer
+	log.Infof("🔥 Starting kube-burner (%s@%s) with UUID %s", version.Version, version.GitCommit, uuid)
 	if configSpec.GlobalConfig.IndexerConfig.Enabled {
 		indexer, err = indexers.NewIndexer(configSpec)
 		if err != nil {

pkg/burner/pre_load.go

@@ -28,7 +28,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime"
 )
 
-var preLoadNs string = "preload-kube-burner"
+const preLoadNs = "preload-kube-burner"
 
 // NestedPod represents a pod nested in a higher level object such as deployment or a daemonset
 type NestedPod struct {

pkg/config/config.go

@@ -38,7 +38,7 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 )
 
-var configSpec Spec = Spec{
+var configSpec = Spec{
 	GlobalConfig: GlobalConfig{
 		MetricsDirectory: "collected-metrics",
 		RequestTimeout:   15 * time.Second,

pkg/measurements/pod_latency.go

@@ -224,7 +224,7 @@ func (p *podLatency) calcQuantiles() {
 
 func (p *podLatency) validateConfig() error {
 	var metricFound bool
-	var latencyMetrics []string = []string{"P99", "P95", "P50", "Avg", "Max"}
+	var latencyMetrics = []string{"P99", "P95", "P50", "Avg", "Max"}
 	for _, th := range p.config.LatencyThresholds {
 		if th.ConditionType == string(v1.ContainersReady) || th.ConditionType == string(v1.PodInitialized) || th.ConditionType == string(v1.PodReady) || th.ConditionType == string(v1.PodScheduled) {
 			for _, lm := range latencyMetrics {

pkg/measurements/vmi_latency.go

@@ -460,7 +460,7 @@ func (p *vmiLatency) calcQuantiles() {
 
 func (p *vmiLatency) validateConfig() error {
 	var metricFound bool
-	var latencyMetrics []string = []string{"P99", "P95", "P50", "Avg", "Max"}
+	var latencyMetrics = []string{"P99", "P95", "P50", "Avg", "Max"}
 	for _, th := range p.config.LatencyThresholds {
 		if th.ConditionType == string(kvv1.Pending) ||
 			th.ConditionType == string(kvv1.Scheduling) ||