chore: remove refs to deprecated io/ioutil (#9061)

Signed-off-by: guoguangwu <[email protected]>
GoogleContainerTools · Aug 31, 2023 · fc367c1 · fc367c1
1 parent 94e6d44
commit fc367c1
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Showing 4 changed files with 7 additions and 9 deletions.
diff --git a/pkg/skaffold/inspect/jobManifestPaths/modify.go b/pkg/skaffold/inspect/jobManifestPaths/modify.go
@@ -21,7 +21,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"os"
 
 	"github.com/GoogleContainerTools/skaffold/v2/pkg/skaffold/config"
@@ -46,7 +45,7 @@ func Modify(ctx context.Context, out io.Writer, opts config.SkaffoldOptions, inp
 	// defer the closing of our jsonFile so that we can parse it later on
 	defer jsonFile.Close()
 
-	byteValue, _ := ioutil.ReadAll(jsonFile)
+	byteValue, _ := io.ReadAll(jsonFile)
 
 	var result jobManifestPathList
 	err = json.Unmarshal(byteValue, &result)

diff --git a/pkg/skaffold/inspect/namespaces/list.go b/pkg/skaffold/inspect/namespaces/list.go
@@ -19,8 +19,8 @@ package inspect
 import (
 	"context"
 	"io"
-	"io/ioutil"
 	"log"
+	"os"
 	"strings"
 
 	appsv1 "k8s.io/api/apps/v1"
@@ -42,7 +42,7 @@ type resourceInfo struct {
 }
 
 func PrintNamespacesList(ctx context.Context, out io.Writer, manifestFile string, opts inspect.Options) error {
-	b, err := ioutil.ReadFile(manifestFile)
+	b, err := os.ReadFile(manifestFile)
 	if err != nil {
 		return err
 	}

diff --git a/pkg/skaffold/k8sjob/util.go b/pkg/skaffold/k8sjob/util.go
@@ -19,7 +19,7 @@ package k8sjob
 import (
 	"context"
 	"fmt"
-	"io/ioutil"
+	"os"
 	"time"
 
 	jsonpatch "github.com/evanphx/json-patch"
@@ -70,7 +70,7 @@ func merge(codec runtime.Codec, dst runtime.Object, fragment string) (runtime.Ob
 }
 
 func LoadFromPath(path string) (*batchv1.Job, error) {
-	b, err := ioutil.ReadFile(path)
+	b, err := os.ReadFile(path)
 
 	if err != nil {
 		return nil, err

diff --git a/pkg/skaffold/render/renderer/kustomize/kustomize.go b/pkg/skaffold/render/renderer/kustomize/kustomize.go
@@ -20,7 +20,6 @@ import (
 	"context"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"os"
 	"os/exec"
 	"path/filepath"
@@ -162,7 +161,7 @@ func (k Kustomize) mirror(kusDir string, fs TmpFS) error {
 		return err
 	}
 
-	bytes, err := ioutil.ReadFile(kFile)
+	bytes, err := os.ReadFile(kFile)
 	if err != nil {
 		return err
 	}
@@ -300,7 +299,7 @@ func (k Kustomize) mirrorFile(kusDir string, fs TmpFS, path string) error {
 		return nil
 	}
 	pFile := filepath.Join(kusDir, path)
-	bytes, err := ioutil.ReadFile(pFile)
+	bytes, err := os.ReadFile(pFile)
 	if err != nil {
 		return err
 	}