chore: remove refs to deprecated io/ioutil (#2541)

aws · Sep 5, 2023 · a1ac235 · a1ac235
1 parent 741ac7f
commit a1ac235
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Showing 4 changed files with 7 additions and 8 deletions.
diff --git a/cmd/cni-metrics-helper/metrics/metrics_test.go b/cmd/cni-metrics-helper/metrics/metrics_test.go
@@ -15,7 +15,7 @@ package metrics
 
 import (
 	"context"
-	"io/ioutil"
+	"os"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -40,7 +40,7 @@ func newTestMetricsTarget(metricFile string, interestingMetrics map[string]metri
 }
 
 func (target *testMetricsTarget) grabMetricsFromTarget(ctx context.Context, targetName string) ([]byte, error) {
-	testMetrics, _ := ioutil.ReadFile(target.metricFile)
+	testMetrics, _ := os.ReadFile(target.metricFile)
 
 	return testMetrics, nil
 }

diff --git a/pkg/ipamd/datastore/checkpoint.go b/pkg/ipamd/datastore/checkpoint.go
@@ -2,7 +2,6 @@ package datastore
 
 import (
 	"encoding/json"
-	"io/ioutil"
 	"os"
 	"path/filepath"
 )
@@ -78,7 +77,7 @@ func NewJSONFile(path string) *JSONFile {
 
 // Checkpoint implements the Checkpointer interface
 func (c *JSONFile) Checkpoint(data interface{}) error {
-	f, err := ioutil.TempFile(filepath.Dir(c.path), filepath.Base(c.path)+".tmp*")
+	f, err := os.CreateTemp(filepath.Dir(c.path), filepath.Base(c.path)+".tmp*")
 	if err != nil {
 		return err
 	}

diff --git a/test/framework/resources/aws/utils/nodegroup.go b/test/framework/resources/aws/utils/nodegroup.go
@@ -15,7 +15,7 @@ package utils
 
 import (
 	"fmt"
-	"io/ioutil"
+	"os"
 	"strconv"
 	"strings"
 
@@ -73,7 +73,7 @@ type AWSAuthMapRole struct {
 // Create self managed node group stack
 func CreateAndWaitTillSelfManagedNGReady(f *framework.Framework, properties NodeGroupProperties) error {
 	templatePath := utils.GetProjectRoot() + CreateNodeGroupCFNTemplate
-	templateBytes, err := ioutil.ReadFile(templatePath)
+	templateBytes, err := os.ReadFile(templatePath)
 	if err != nil {
 		return fmt.Errorf("failed to read from %s, %v", templatePath, err)
 	}

diff --git a/test/integration/ipamd/ipamd_event_test.go b/test/integration/ipamd/ipamd_event_test.go
@@ -15,8 +15,8 @@ package ipamd
 
 import (
 	"fmt"
-	"io/ioutil"
 	"net/url"
+	"os"
 	"strings"
 	"time"
 
@@ -79,7 +79,7 @@ var _ = Describe("test aws-node pod event", func() {
 			masterPolicyName = "masters." + *aws.String(f.Options.ClusterName)
 			nodePolicyName = "nodes." + *aws.String(f.Options.ClusterName)
 			dummyPolicyDocumentPath := utils.GetProjectRoot() + DummyPolicyDocument
-			dummyRolePolicyBytes, err := ioutil.ReadFile(dummyPolicyDocumentPath)
+			dummyRolePolicyBytes, err := os.ReadFile(dummyPolicyDocumentPath)
 			Expect(err).ToNot(HaveOccurred())
 
 			dummyRolePolicyData := string(dummyRolePolicyBytes)