Remove uses of deprecated io/ioutil

The package has been deprecated since Go 1.16: https://go.dev/doc/go1.16#ioutil

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn
2022-03-10 01:46:06 +01:00
parent c8f7c1e93f
commit fc7ba75fd7
13 changed files with 35 additions and 42 deletions

View File

@ -1,7 +1,6 @@
package context
import (
"io/ioutil"
"os"
"testing"
@ -42,7 +41,7 @@ var testStoreCfg = store.NewConfig(
)
func TestSaveLoadContexts(t *testing.T) {
storeDir, err := ioutil.TempDir("", "test-load-save-k8-context")
storeDir, err := os.MkdirTemp("", "test-load-save-k8-context")
require.NoError(t, err)
defer os.RemoveAll(storeDir)
store := store.New(storeDir, testStoreCfg)
@ -50,7 +49,7 @@ func TestSaveLoadContexts(t *testing.T) {
require.NoError(t, save(store, testEndpoint("https://test", "test", nil, nil, nil, true), "raw-notls-skip"))
require.NoError(t, save(store, testEndpoint("https://test", "test", []byte("ca"), []byte("cert"), []byte("key"), true), "raw-tls"))
kcFile, err := ioutil.TempFile(os.TempDir(), "test-load-save-k8-context")
kcFile, err := os.CreateTemp(os.TempDir(), "test-load-save-k8-context")
require.NoError(t, err)
defer os.Remove(kcFile.Name())
defer kcFile.Close()
@ -147,7 +146,7 @@ func save(s store.Writer, ep Endpoint, name string) error {
}
func TestSaveLoadGKEConfig(t *testing.T) {
storeDir, err := ioutil.TempDir("", t.Name())
storeDir, err := os.MkdirTemp("", t.Name())
require.NoError(t, err)
defer os.RemoveAll(storeDir)
store := store.New(storeDir, testStoreCfg)
@ -172,7 +171,7 @@ func TestSaveLoadGKEConfig(t *testing.T) {
}
func TestSaveLoadEKSConfig(t *testing.T) {
storeDir, err := ioutil.TempDir("", t.Name())
storeDir, err := os.MkdirTemp("", t.Name())
require.NoError(t, err)
defer os.RemoveAll(storeDir)
store := store.New(storeDir, testStoreCfg)
@ -197,7 +196,7 @@ func TestSaveLoadEKSConfig(t *testing.T) {
}
func TestSaveLoadK3SConfig(t *testing.T) {
storeDir, err := ioutil.TempDir("", t.Name())
storeDir, err := os.MkdirTemp("", t.Name())
require.NoError(t, err)
defer os.RemoveAll(storeDir)
store := store.New(storeDir, testStoreCfg)

View File

@ -1,7 +1,7 @@
package context
import (
"io/ioutil"
"os"
"github.com/docker/cli/cli/context"
"k8s.io/client-go/tools/clientcmd"
@ -63,7 +63,7 @@ func FromKubeConfig(kubeconfig, kubeContext, namespaceOverride string) (Endpoint
func readFileOrDefault(path string, defaultValue []byte) ([]byte, error) {
if path != "" {
return ioutil.ReadFile(path)
return os.ReadFile(path)
}
return defaultValue, nil
}