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Update module github.com/hashicorp/golang-lru to v2 #251

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Merged
simu merged 2 commits into from
Apr 28, 2026
Merged

Update module github.com/hashicorp/golang-lru to v2 #251

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3fbead0
Update module github.com/hashicorp/golang-lru to v2
renovate[bot] Apr 27, 2026
dce8e25
Update code to use `hashicorp/golang-lru/v2`
simu Apr 28, 2026
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2 changes: 1 addition & 1 deletion go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ require (
github.com/AlekSi/pointer v1.2.0
github.com/getkin/kin-openapi v0.133.0
github.com/go-logr/logr v1.4.3
github.com/hashicorp/golang-lru v1.0.2
github.com/hashicorp/golang-lru/v2 v2.0.7
github.com/labstack/echo/v4 v4.15.1
github.com/oapi-codegen/echo-middleware v1.0.2
github.com/oapi-codegen/runtime v1.4.0
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2 changes: 0 additions & 2 deletions go.sum
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Expand Up @@ -155,8 +155,6 @@ github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
github.com/hairyhenderson/go-codeowners v0.7.0 h1:s0W4wF8bdsBEjTWzwzSlsatSthWtTAF2xLgo4a4RwAo=
github.com/hairyhenderson/go-codeowners v0.7.0/go.mod h1:wUlNgQ3QjqC4z8DnM5nnCYVq/icpqXJyJOukKx5U8/Q=
github.com/hashicorp/golang-lru v1.0.2 h1:dV3g9Z/unq5DpblPpw+Oqcv4dU/1omnb4Ok8iPY6p1c=
github.com/hashicorp/golang-lru v1.0.2/go.mod h1:iADmTwqILo4mZ8BN3D2Q6+9jd8WM5uGBxy+E8yxSoD4=
github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
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8 changes: 4 additions & 4 deletions pkg/service/kubernetes_auth.go
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Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@ import (
"strconv"
"strings"

lruCache "github.com/hashicorp/golang-lru"
lruCache "github.com/hashicorp/golang-lru/v2"
"github.com/labstack/echo/v4"
"k8s.io/apimachinery/pkg/util/runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
Expand Down Expand Up @@ -42,16 +42,16 @@ func getCacheSizeOrDefault(def int) int {
return parsed
}

func createCache() *lruCache.Cache {
cache, err := lruCache.NewWithEvict(getCacheSizeOrDefault(128), nil)
func createCache() *lruCache.Cache[string, client.Client] {
cache, err := lruCache.NewWithEvict[string, client.Client](getCacheSizeOrDefault(128), nil)
runtime.Must(err)
return cache
}

// KubernetesAuth provides middleware to authenticate with Kubernetes JWT tokens
type KubernetesAuth struct {
CreateClientFunc func(string) (client.Client, error)
cache *lruCache.Cache
cache *lruCache.Cache[string, client.Client]
}

// DefaultKubernetesAuth uses the JWT bearer token to authenticate
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