runtime: change io/ioutil to io/os packages

Change io/ioutil to io/os packages because io/ioutil package
is deprecated from 1.16:

Discard => io.Discard
NopCloser => io.NopCloser
ReadAll => io.ReadAll
ReadDir => os.ReadDir
ReadFile => os.ReadFile
TempDir => os.MkdirTemp
TempFile => os.CreateTemp
WriteFile => os.WriteFile

Details: https://go.dev/doc/go1.16#ioutil

Fixes: #3265

Signed-off-by: bin <bin@hyper.sh>
This commit is contained in:
bin
2021-12-14 17:41:01 +08:00
parent 24a530ced1
commit 03546f75a6
76 changed files with 260 additions and 317 deletions

View File

@@ -9,7 +9,6 @@ package katatestutils
import (
"encoding/json"
"errors"
"io/ioutil"
"os"
"path/filepath"
"strconv"
@@ -347,7 +346,7 @@ func IsInGitHubActions() bool {
func SetupOCIConfigFile(t *testing.T) (rootPath string, bundlePath, ociConfigFile string) {
assert := assert.New(t)
tmpdir, err := ioutil.TempDir("", "katatest-")
tmpdir, err := os.MkdirTemp("", "katatest-")
assert.NoError(err)
bundlePath = filepath.Join(tmpdir, "bundle")
@@ -355,7 +354,7 @@ func SetupOCIConfigFile(t *testing.T) (rootPath string, bundlePath, ociConfigFil
assert.NoError(err)
ociConfigFile = filepath.Join(bundlePath, "config.json")
err = ioutil.WriteFile(ociConfigFile, []byte(busyboxConfigJson), testFileMode)
err = os.WriteFile(ociConfigFile, []byte(busyboxConfigJson), testFileMode)
assert.NoError(err)
return tmpdir, bundlePath, ociConfigFile
@@ -372,5 +371,5 @@ func WriteOCIConfigFile(spec specs.Spec, configPath string) error {
return err
}
return ioutil.WriteFile(configPath, bytes, testFileMode)
return os.WriteFile(configPath, bytes, testFileMode)
}