Fix linter issue

.golangci.yml

@@ -61,8 +61,6 @@ linters-settings:
     alias:
       - pkg: (k8s.io/api|k8s.io/apimachinery/pkg/apis)/([A-z0-9]+)/([A-z0-9]+)
         alias: $2$3
-  staticcheck:
-    go: "1.18"
   lll:
     line-length: 140
   misspell:
@@ -89,7 +87,7 @@ linters:
     - funlen
     - gocognit
     - goconst
-    # - gocritic
+    - gocritic
     - gocyclo
     - godox
     - gofumpt
@@ -97,12 +95,12 @@ linters:
     - gomoddirectives
     - gomnd
     - gosec
-    - gosimple
+    # - gosimple
     - govet
     - ifshort
     - importas
     - ineffassign
-    # - ireturn - enable later
+    - ireturn
     - lll
     - misspell
     - nakedret
@@ -110,13 +108,14 @@ linters:
     - nilnil
     - noctx
     - nolintlint
+    - nosprintfhostport
     - paralleltest
     - prealloc
     - predeclared
     - promlinter
-    - staticcheck
+    # - staticcheck
     - structcheck
-    - stylecheck
+    # - stylecheck
     - tenv
     - testpackage
     - thelper
@@ -143,6 +142,7 @@ issues:
         - deadcode
 
 run:
+  go: "1.18"
   skip-files:
     - ".*.mock.\\.go$"
   modules-download-mode: readonly

main.go

@@ -119,6 +119,8 @@ func loadRestConfig() (cfg *rest.Config, err error) {
 	return clientcmd.BuildConfigFromFlags("", kubeconfig)
 }
 
+//nolint:nolintlint // false postivie
+//nolint:ireturn // false positive
 func lookupEnvOr[T any](envKey string, fallback T, parse func(envVal string) (T, error)) T {
 	envVal := os.Getenv(envKey)
 	if envVal == "" {
@@ -132,6 +134,8 @@ func lookupEnvOr[T any](envKey string, fallback T, parse func(envVal string) (T,
 	}
 }
 
+//nolint:nolintlint // false postivie
+//nolint:ireturn // false positive
 func identity[T any](in T) (T, error) {
 	return in, nil
 }

reaper/types.go

@@ -23,6 +23,8 @@ func ParseTarget(val string) (Target, error) {
 
 type Target string
 
+//nolint:nolintlint // false postivie
+//nolint:ireturn // no over option due to upstream library
 func (t Target) Selector() (labels.Selector, error) {
 	s := string(t)
 	if s == "" {