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Replace deprecated ioutil with io and os

Browse source 
https://pkg.go.dev/io/ioutil is deprecated since Go 1.16.
This commit is contained in:
Oleksandr Redko 2023-02-19 00:43:26 +02:00 committed by Bjørn Erik Pedersen
parent 97b010f521
commit d453c12742
36 changed files with 112 additions and 191 deletions
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7
cache/filecache/filecache.go vendored
View file

@ -17,7 +17,6 @@ import (
"bytes"
"errors"
"io"
"io/ioutil"
"os"
"path/filepath"
"strings"
@ -207,7 +206,7 @@ func (c *Cache) GetOrCreateBytes(id string, create func() ([]byte, error)) (Item
if r := c.getOrRemove(id); r != nil {
defer r.Close()
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
return info, b, err
}
@ -242,7 +241,7 @@ func (c *Cache) GetBytes(id string) (ItemInfo, []byte, error) {
if r := c.getOrRemove(id); r != nil {
defer r.Close()
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
return info, b, err
}
@ -314,7 +313,7 @@ func (c *Cache) getString(id string) string {
}
defer f.Close()
b, _ := ioutil.ReadAll(f)
b, _ := io.ReadAll(f)
return string(b)
}

23
cache/filecache/filecache_test.go vendored
View file

@ -17,8 +17,6 @@ import (
"errors"
"fmt"
"io"
"io/ioutil"
"os"
"path/filepath"
"strings"
"sync"
@ -44,13 +42,8 @@ func TestFileCache(t *testing.T) {
t.Parallel()
c := qt.New(t)
tempWorkingDir, err := ioutil.TempDir("", "hugo_filecache_test_work")
c.Assert(err, qt.IsNil)
defer os.Remove(tempWorkingDir)
tempCacheDir, err := ioutil.TempDir("", "hugo_filecache_test_cache")
c.Assert(err, qt.IsNil)
defer os.Remove(tempCacheDir)
tempWorkingDir := t.TempDir()
tempCacheDir := t.TempDir()
osfs := afero.NewOsFs()
@ -123,7 +116,7 @@ dir = ":cacheDir/c"
io.Closer
}{
strings.NewReader(s),
ioutil.NopCloser(nil),
io.NopCloser(nil),
}, nil
}
}
@ -138,7 +131,7 @@ dir = ":cacheDir/c"
c.Assert(err, qt.IsNil)
c.Assert(r, qt.Not(qt.IsNil))
c.Assert(info.Name, qt.Equals, "a")
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, "abc")
@ -154,7 +147,7 @@ dir = ":cacheDir/c"
_, r, err = ca.GetOrCreate("a", rf("bcd"))
c.Assert(err, qt.IsNil)
b, _ = ioutil.ReadAll(r)
b, _ = io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, "abc")
}
@ -173,7 +166,7 @@ dir = ":cacheDir/c"
c.Assert(err, qt.IsNil)
c.Assert(r, qt.Not(qt.IsNil))
c.Assert(info.Name, qt.Equals, "mykey")
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, "Hugo is great!")
@ -233,7 +226,7 @@ dir = "/cache/c"
return hugio.ToReadCloser(strings.NewReader(data)), nil
})
c.Assert(err, qt.IsNil)
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
r.Close()
c.Assert(string(b), qt.Equals, data)
// Trigger some expiration.
@ -260,7 +253,7 @@ func TestFileCacheReadOrCreateErrorInRead(t *testing.T) {
return errors.New("fail")
}
b, _ := ioutil.ReadAll(r)
b, _ := io.ReadAll(r)
result = string(b)
return nil

6
commands/commandeer.go
View file

@ -16,7 +16,7 @@ package commands
import (
"errors"
"fmt"
"io/ioutil"
"io"
"net"
"os"
"path/filepath"
@ -201,7 +201,7 @@ func newCommandeer(mustHaveConfigFile, failOnInitErr, running bool, h *hugoBuild
rebuildDebouncer = debounce.New(4 * time.Second)
}
out := ioutil.Discard
out := io.Discard
if !h.quiet {
out = os.Stdout
}
@ -221,7 +221,7 @@ func newCommandeer(mustHaveConfigFile, failOnInitErr, running bool, h *hugoBuild
running: running,
// This will be replaced later, but we need something to log to before the configuration is read.
logger: loggers.NewLogger(jww.LevelWarn, jww.LevelError, out, ioutil.Discard, running),
logger: loggers.NewLogger(jww.LevelWarn, jww.LevelError, out, io.Discard, running),
}
return c, c.loadConfig()

3
commands/commands_test.go
View file

@ -15,7 +15,6 @@ package commands
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"testing"
@ -402,7 +401,7 @@ PostProcess: {{ $foo.RelPermalink }}
func writeFile(t testing.TB, filename, content string) {
must(t, os.MkdirAll(filepath.Dir(filename), os.FileMode(0755)))
must(t, ioutil.WriteFile(filename, []byte(content), os.FileMode(0755)))
must(t, os.WriteFile(filename, []byte(content), os.FileMode(0755)))
}
func must(t testing.TB, err error) {

8
commands/hugo.go
View file

@ -18,7 +18,7 @@ package commands
import (
"context"
"fmt"
"io/ioutil"
"io"
"os"
"os/signal"
"path/filepath"
@ -138,10 +138,10 @@ func initializeConfig(mustHaveConfigFile, failOnInitErr, running bool,
func (c *commandeer) createLogger(cfg config.Provider) (loggers.Logger, error) {
var (
logHandle = ioutil.Discard
logHandle = io.Discard
logThreshold = jww.LevelWarn
logFile = cfg.GetString("logFile")
outHandle = ioutil.Discard
outHandle = io.Discard
stdoutThreshold = jww.LevelWarn
)
@ -157,7 +157,7 @@ func (c *commandeer) createLogger(cfg config.Provider) (loggers.Logger, error) {
return nil, newSystemError("Failed to open log file:", logFile, err)
}
} else {
logHandle, err = ioutil.TempFile("", "hugo")
logHandle, err = os.CreateTemp("", "hugo")
if err != nil {
return nil, newSystemError(err)
}

12
commands/import_jekyll.go
View file

@ -17,7 +17,7 @@ import (
"bytes"
"errors"
"fmt"
"io/ioutil"
"io"
"os"
"path/filepath"
"regexp"
@ -164,7 +164,7 @@ func (i *importCmd) importFromJekyll(cmd *cobra.Command, args []string) error {
func (i *importCmd) getJekyllDirInfo(fs afero.Fs, jekyllRoot string) (map[string]bool, bool) {
postDirs := make(map[string]bool)
hasAnyPost := false
if entries, err := ioutil.ReadDir(jekyllRoot); err == nil {
if entries, err := os.ReadDir(jekyllRoot); err == nil {
for _, entry := range entries {
if entry.IsDir() {
subDir := filepath.Join(jekyllRoot, entry.Name())
@ -186,7 +186,7 @@ func (i *importCmd) retrieveJekyllPostDir(fs afero.Fs, dir string) (bool, bool)
return true, !isEmpty
}
if entries, err := ioutil.ReadDir(dir); err == nil {
if entries, err := os.ReadDir(dir); err == nil {
for _, entry := range entries {
if entry.IsDir() {
subDir := filepath.Join(dir, entry.Name())
@ -247,7 +247,7 @@ func (i *importCmd) loadJekyllConfig(fs afero.Fs, jekyllRoot string) map[string]
defer f.Close()
b, err := ioutil.ReadAll(f)
b, err := io.ReadAll(f)
if err != nil {
return nil
}
@ -310,7 +310,7 @@ func (i *importCmd) copyJekyllFilesAndFolders(jekyllRoot, dest string, jekyllPos
if err != nil {
return err
}
entries, err := ioutil.ReadDir(jekyllRoot)
entries, err := os.ReadDir(jekyllRoot)
if err != nil {
return err
}
@ -386,7 +386,7 @@ func convertJekyllPost(path, relPath, targetDir string, draft bool) error {
targetParentDir := filepath.Dir(targetFile)
os.MkdirAll(targetParentDir, 0777)
contentBytes, err := ioutil.ReadFile(path)
contentBytes, err := os.ReadFile(path)
if err != nil {
jww.ERROR.Println("Read file error:", path)
return err

3
common/herrors/error_locator.go
View file

@ -16,7 +16,6 @@ package herrors
import (
"io"
"io/ioutil"
"path/filepath"
"strings"
@ -114,7 +113,7 @@ func locateError(r io.Reader, le FileError, matches LineMatcherFn) *ErrorContext
ectx := &ErrorContext{LinesPos: -1, Position: text.Position{Offset: -1}}
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
if err != nil {
return ectx
}

5
common/hugio/writers.go
View file

@ -15,7 +15,6 @@ package hugio
import (
"io"
"io/ioutil"
)
// As implemented by strings.Builder.
@ -63,7 +62,7 @@ func ToWriteCloser(w io.Writer) io.WriteCloser {
io.Closer
}{
w,
ioutil.NopCloser(nil),
io.NopCloser(nil),
}
}
@ -79,6 +78,6 @@ func ToReadCloser(r io.Reader) io.ReadCloser {
io.Closer
}{
r,
ioutil.NopCloser(nil),
io.NopCloser(nil),
}
}

9
common/loggers/loggers.go
View file

@ -17,7 +17,6 @@ import (
"bytes"
"fmt"
"io"
"io/ioutil"
"log"
"os"
"regexp"
@ -92,7 +91,7 @@ type logger struct {
*jww.Notepad
// The writer that represents stdout.
// Will be ioutil.Discard when in quiet mode.
// Will be io.Discard when in quiet mode.
out io.Writer
logCounters *LogCounters
@ -232,12 +231,12 @@ func NewErrorLogger() Logger {
// NewBasicLogger creates a new basic logger writing to Stdout.
func NewBasicLogger(t jww.Threshold) Logger {
return newLogger(t, jww.LevelError, os.Stdout, ioutil.Discard, false)
return newLogger(t, jww.LevelError, os.Stdout, io.Discard, false)
}
// NewBasicLoggerForWriter creates a new basic logger writing to w.
func NewBasicLoggerForWriter(t jww.Threshold, w io.Writer) Logger {
return newLogger(t, jww.LevelError, w, ioutil.Discard, false)
return newLogger(t, jww.LevelError, w, io.Discard, false)
}
// RemoveANSIColours removes all ANSI colours from the given string.
@ -291,7 +290,7 @@ func InitGlobalLogger(stdoutThreshold, logThreshold jww.Threshold, outHandle, lo
func getLogWriters(outHandle, logHandle io.Writer) (io.Writer, io.Writer) {
isTerm := terminal.PrintANSIColors(os.Stdout)
if logHandle != ioutil.Discard && isTerm {
if logHandle != io.Discard && isTerm {
// Remove any Ansi coloring from log output
logHandle = ansiCleaner{w: logHandle}
}

3
deploy/deploy.go
View file

@ -24,7 +24,6 @@ import (
"encoding/hex"
"fmt"
"io"
"io/ioutil"
"mime"
"os"
"path/filepath"
@ -403,7 +402,7 @@ func (lf *localFile) Reader() (io.ReadCloser, error) {
// We've got the gzipped contents cached in gzipped.
// Note: we can't use lf.gzipped directly as a Reader, since we it discards
// data after it is read, and we may read it more than once.
return ioutil.NopCloser(bytes.NewReader(lf.gzipped.Bytes())), nil
return io.NopCloser(bytes.NewReader(lf.gzipped.Bytes())), nil
}
// Not expected to fail since we did it successfully earlier in newLocalFile,
// but could happen due to changes in the underlying filesystem.

69
deploy/deploy_test.go
View file

@ -23,7 +23,6 @@ import (
"crypto/md5"
"fmt"
"io"
"io/ioutil"
"os"
"path"
"path/filepath"
@ -407,7 +406,7 @@ func TestLocalFile(t *testing.T) {
if err != nil {
t.Fatal(err)
}
gotContent, err := ioutil.ReadAll(r)
gotContent, err := io.ReadAll(r)
if err != nil {
t.Fatal(err)
}
@ -420,7 +419,7 @@ func TestLocalFile(t *testing.T) {
if err != nil {
t.Fatal(err)
}
gotContent, err = ioutil.ReadAll(r)
gotContent, err = io.ReadAll(r)
if err != nil {
t.Fatal(err)
}
@ -520,47 +519,35 @@ type fsTest struct {
// 1. An in-memory afero.Fs paired with an in-memory Go CDK bucket.
// 2. A filesystem-based afero.Fs paired with an filesystem-based Go CDK bucket.
// It returns the pair of tests and a cleanup function.
func initFsTests() ([]*fsTest, func(), error) {
tmpfsdir, err := ioutil.TempDir("", "fs")
if err != nil {
return nil, nil, err
}
tmpbucketdir, err := ioutil.TempDir("", "bucket")
if err != nil {
return nil, nil, err
}
func initFsTests(t *testing.T) []*fsTest {
t.Helper()
tmpfsdir := t.TempDir()
tmpbucketdir := t.TempDir()
memfs := afero.NewMemMapFs()
membucket := memblob.OpenBucket(nil)
t.Cleanup(func() { membucket.Close() })
filefs := afero.NewBasePathFs(afero.NewOsFs(), tmpfsdir)
filebucket, err := fileblob.OpenBucket(tmpbucketdir, nil)
if err != nil {
return nil, nil, err
t.Fatal(err)
}
t.Cleanup(func() { filebucket.Close() })
tests := []*fsTest{
{"mem", memfs, membucket},
{"file", filefs, filebucket},
}
cleanup := func() {
membucket.Close()
filebucket.Close()
os.RemoveAll(tmpfsdir)
os.RemoveAll(tmpbucketdir)
}
return tests, cleanup, nil
return tests
}
// TestEndToEndSync verifies that basic adds, updates, and deletes are working
// correctly.
func TestEndToEndSync(t *testing.T) {
ctx := context.Background()
tests, cleanup, err := initFsTests()
if err != nil {
t.Fatal(err)
}
defer cleanup()
tests := initFsTests(t)
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
local, err := initLocalFs(ctx, test.fs)
@ -643,11 +630,7 @@ func TestEndToEndSync(t *testing.T) {
// TestMaxDeletes verifies that the "maxDeletes" flag is working correctly.
func TestMaxDeletes(t *testing.T) {
ctx := context.Background()
tests, cleanup, err := initFsTests()
if err != nil {
t.Fatal(err)
}
defer cleanup()
tests := initFsTests(t)
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
local, err := initLocalFs(ctx, test.fs)
@ -772,14 +755,10 @@ func TestIncludeExclude(t *testing.T) {
}
for _, test := range tests {
t.Run(fmt.Sprintf("include %q exclude %q", test.Include, test.Exclude), func(t *testing.T) {
fsTests, cleanup, err := initFsTests()
if err != nil {
t.Fatal(err)
}
defer cleanup()
fsTests := initFsTests(t)
fsTest := fsTests[1] // just do file-based test
_, err = initLocalFs(ctx, fsTest.fs)
_, err := initLocalFs(ctx, fsTest.fs)
if err != nil {
t.Fatal(err)
}
@ -841,11 +820,7 @@ func TestIncludeExcludeRemoteDelete(t *testing.T) {
}
for _, test := range tests {
t.Run(fmt.Sprintf("include %q exclude %q", test.Include, test.Exclude), func(t *testing.T) {
fsTests, cleanup, err := initFsTests()
if err != nil {
t.Fatal(err)
}
defer cleanup()
fsTests := initFsTests(t)
fsTest := fsTests[1] // just do file-based test
local, err := initLocalFs(ctx, fsTest.fs)
@ -897,11 +872,7 @@ func TestIncludeExcludeRemoteDelete(t *testing.T) {
func TestCompression(t *testing.T) {
ctx := context.Background()
tests, cleanup, err := initFsTests()
if err != nil {
t.Fatal(err)
}
defer cleanup()
tests := initFsTests(t)
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
local, err := initLocalFs(ctx, test.fs)
@ -956,11 +927,7 @@ func TestCompression(t *testing.T) {
// attribute for matcher works.
func TestMatching(t *testing.T) {
ctx := context.Background()
tests, cleanup, err := initFsTests()
if err != nil {
t.Fatal(err)
}
defer cleanup()
tests := initFsTests(t)
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
_, err := initLocalFs(ctx, test.fs)

32
helpers/path_test.go
View file

@ -15,7 +15,6 @@ package helpers
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"reflect"
@ -259,7 +258,7 @@ func TestIsDir(t *testing.T) {
func createZeroSizedFileInTempDir() (*os.File, error) {
filePrefix := "_path_test_"
f, e := ioutil.TempFile("", filePrefix) // dir is os.TempDir()
f, e := os.CreateTemp("", filePrefix) // dir is os.TempDir()
if e != nil {
// if there was an error no file was created.
// => no requirement to delete the file
@ -275,7 +274,7 @@ func createNonZeroSizedFileInTempDir() (*os.File, error) {
return nil, err
}
byteString := []byte("byteString")
err = ioutil.WriteFile(f.Name(), byteString, 0644)
err = os.WriteFile(f.Name(), byteString, 0644)
if err != nil {
// delete the file
deleteFileInTempDir(f)
@ -288,27 +287,12 @@ func deleteFileInTempDir(f *os.File) {
_ = os.Remove(f.Name())
}
func createEmptyTempDir() (string, error) {
dirPrefix := "_dir_prefix_"
d, e := ioutil.TempDir("", dirPrefix) // will be in os.TempDir()
if e != nil {
// no directory to delete - it was never created
return "", e
}
return d, nil
}
func deleteTempDir(d string) {
_ = os.RemoveAll(d)
}
func TestExists(t *testing.T) {
zeroSizedFile, _ := createZeroSizedFileInTempDir()
defer deleteFileInTempDir(zeroSizedFile)
nonZeroSizedFile, _ := createNonZeroSizedFileInTempDir()
defer deleteFileInTempDir(nonZeroSizedFile)
emptyDirectory, _ := createEmptyTempDir()
defer deleteTempDir(emptyDirectory)
emptyDirectory := t.TempDir()
nonExistentFile := os.TempDir() + "/this-file-does-not-exist.txt"
nonExistentDir := os.TempDir() + "/this/directory/does/not/exist/"
@ -455,8 +439,7 @@ func TestFindCWD(t *testing.T) {
func TestSafeWriteToDisk(t *testing.T) {
emptyFile, _ := createZeroSizedFileInTempDir()
defer deleteFileInTempDir(emptyFile)
tmpDir, _ := createEmptyTempDir()
defer deleteTempDir(tmpDir)
tmpDir := t.TempDir()
randomString := "This is a random string!"
reader := strings.NewReader(randomString)
@ -485,7 +468,7 @@ func TestSafeWriteToDisk(t *testing.T) {
if d.expectedErr != e {
t.Errorf("Test %d failed. Expected %q but got %q", i, d.expectedErr, e)
}
contents, _ := ioutil.ReadFile(d.filename)
contents, _ := os.ReadFile(d.filename)
if randomString != string(contents) {
t.Errorf("Test %d failed. Expected contents %q but got %q", i, randomString, string(contents))
}
@ -497,8 +480,7 @@ func TestSafeWriteToDisk(t *testing.T) {
func TestWriteToDisk(t *testing.T) {
emptyFile, _ := createZeroSizedFileInTempDir()
defer deleteFileInTempDir(emptyFile)
tmpDir, _ := createEmptyTempDir()
defer deleteTempDir(tmpDir)
tmpDir := t.TempDir()
randomString := "This is a random string!"
reader := strings.NewReader(randomString)
@ -520,7 +502,7 @@ func TestWriteToDisk(t *testing.T) {
if d.expectedErr != e {
t.Errorf("Test %d failed. WriteToDisk Error Expected %q but got %q", i, d.expectedErr, e)
}
contents, e := ioutil.ReadFile(d.filename)
contents, e := os.ReadFile(d.filename)
if e != nil {
t.Errorf("Test %d failed. Could not read file %s. Reason: %s\n", i, d.filename, e)
}

4
hugofs/rootmapping_fs_test.go
View file

@ -15,7 +15,7 @@ package hugofs
import (
"fmt"
"io/ioutil"
"io"
"path/filepath"
"sort"
"testing"
@ -267,7 +267,7 @@ func TestRootMappingFsMount(t *testing.T) {
tf, err := testfilem.Open()
c.Assert(err, qt.IsNil)
defer tf.Close()
b, err := ioutil.ReadAll(tf)
b, err := io.ReadAll(tf)
c.Assert(err, qt.IsNil)
c.Assert(string(b), qt.Equals, "some no content")

3
hugolib/resource_chain_test.go
View file

@ -16,7 +16,6 @@ package hugolib
import (
"fmt"
"io"
"io/ioutil"
"math/rand"
"net/http"
"net/http/httptest"
@ -305,7 +304,7 @@ func TestResourceChains(t *testing.T) {
case "/post":
w.Header().Set("Content-Type", "text/plain")
if r.Method == http.MethodPost {
body, err := ioutil.ReadAll(r.Body)
body, err := io.ReadAll(r.Body)
if err != nil {
http.Error(w, "Internal server error", http.StatusInternalServerError)
return

6
hugolib/site_stats_test.go
View file

@ -16,7 +16,7 @@ package hugolib
import (
"bytes"
"fmt"
"io/ioutil"
"io"
"testing"
"github.com/gohugoio/hugo/helpers"
@ -87,8 +87,8 @@ aliases: [/Ali%d]
h.Sites[1].PathSpec.ProcessingStats,
}
stats[0].Table(ioutil.Discard)
stats[1].Table(ioutil.Discard)
stats[0].Table(io.Discard)
stats[1].Table(io.Discard)
var buff bytes.Buffer

3
hugolib/site_test.go
View file

@ -17,7 +17,6 @@ import (
"context"
"encoding/json"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"strings"
@ -1094,7 +1093,7 @@ ABC.
b.Build(BuildCfg{})
contentMem := b.FileContent(statsFilename)
cb, err := ioutil.ReadFile(statsFilename)
cb, err := os.ReadFile(statsFilename)
b.Assert(err, qt.IsNil)
contentFile := string(cb)

4
magefile.go
View file

@ -7,7 +7,7 @@ import (
"bytes"
"errors"
"fmt"
"io/ioutil"
"io"
"os"
"path"
"path/filepath"
@ -298,7 +298,7 @@ func TestCoverHTML() error {
if err := sh.Run(goexe, "test", "-coverprofile="+cover, "-covermode=count", pkg); err != nil {
return err
}
b, err := ioutil.ReadFile(cover)
b, err := io.ReadFile(cover)
if err != nil {
if os.IsNotExist(err) {
continue

6
media/mediaType_test.go
View file

@ -15,7 +15,7 @@ package media
import (
"encoding/json"
"io/ioutil"
"os"
"path/filepath"
"sort"
"strings"
@ -190,7 +190,7 @@ func TestFromContent(t *testing.T) {
for _, filename := range files {
name := filepath.Base(filename)
c.Run(name, func(c *qt.C) {
content, err := ioutil.ReadFile(filename)
content, err := os.ReadFile(filename)
c.Assert(err, qt.IsNil)
ext := strings.TrimPrefix(paths.Ext(filename), ".")
var exts []string
@ -217,7 +217,7 @@ func TestFromContentFakes(t *testing.T) {
for _, filename := range files {
name := filepath.Base(filename)
c.Run(name, func(c *qt.C) {
content, err := ioutil.ReadFile(filename)
content, err := os.ReadFile(filename)
c.Assert(err, qt.IsNil)
ext := strings.TrimPrefix(paths.Ext(filename), ".")
got := FromContent(mtypes, []string{ext}, content)

5
modules/client.go
View file

@ -20,7 +20,6 @@ import (
"encoding/json"
"fmt"
"io"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
@ -443,7 +442,7 @@ func (c *Client) Clean(pattern string) error {
}
func (c *Client) runVerify() error {
return c.runGo(context.Background(), ioutil.Discard, "mod", "verify")
return c.runGo(context.Background(), io.Discard, "mod", "verify")
}
func isProbablyModule(path string) bool {
@ -458,7 +457,7 @@ func (c *Client) listGoMods() (goModules, error) {
downloadModules := func(modules ...string) error {
args := []string{"mod", "download"}
args = append(args, modules...)
out := ioutil.Discard
out := io.Discard
err := c.runGo(context.Background(), out, args...)
if err != nil {
return fmt.Errorf("failed to download modules: %w", err)

3
parser/pageparser/pageparser.go
View file

@ -18,7 +18,6 @@ import (
"errors"
"fmt"
"io"
"io/ioutil"
"regexp"
"strings"
@ -100,7 +99,7 @@ func ParseMain(r io.Reader, cfg Config) (Result, error) {
}
func parseSection(r io.Reader, cfg Config, start stateFunc) (Result, error) {
b, err := ioutil.ReadAll(r)
b, err := io.ReadAll(r)
if err != nil {
return nil, fmt.Errorf("failed to read page content: %w", err)
}

3
resources/image.go
View file

@ -23,7 +23,6 @@ import (
_ "image/gif"
_ "image/png"
"io"
"io/ioutil"
"os"
"path"
"path/filepath"
@ -92,7 +91,7 @@ func (i *imageResource) getExif() *exif.ExifInfo {
read := func(info filecache.ItemInfo, r io.ReadSeeker) error {
meta := &imageMeta{}
data, err := ioutil.ReadAll(r)
data, err := io.ReadAll(r)
if err != nil {
return err
}

5
resources/image_test.go
View file

@ -18,7 +18,6 @@ import (
"fmt"
"image"
"image/gif"
"io/ioutil"
"math/big"
"math/rand"
"os"
@ -750,9 +749,9 @@ func TestImageOperationsGolden(t *testing.T) {
func assetGoldenDirs(c *qt.C, dir1, dir2 string) {
// The two dirs above should now be the same.
dirinfos1, err := ioutil.ReadDir(dir1)
dirinfos1, err := os.ReadDir(dir1)
c.Assert(err, qt.IsNil)
dirinfos2, err := ioutil.ReadDir(dir2)
dirinfos2, err := os.ReadDir(dir2)
c.Assert(err, qt.IsNil)
c.Assert(len(dirinfos1), qt.Equals, len(dirinfos2))

3
resources/resource.go
View file

@ -17,7 +17,6 @@ import (
"context"
"fmt"
"io"
"io/ioutil"
"os"
"path"
"path/filepath"
@ -370,7 +369,7 @@ func (l *genericResource) initContent() error {
defer r.Close()
var b []byte
b, err = ioutil.ReadAll(r)
b, err = io.ReadAll(r)
if err != nil {
return
}

5
resources/resource_factories/create/remote.go
View file

@ -18,7 +18,6 @@ import (
"bytes"
"fmt"
"io"
"io/ioutil"
"mime"
"net/http"
"net/http/httputil"
@ -48,7 +47,7 @@ type HTTPError struct {
func responseToData(res *http.Response, readBody bool) map[string]any {
var body []byte
if readBody {
body, _ = ioutil.ReadAll(res.Body)
body, _ = io.ReadAll(res.Body)
}
m := map[string]any{
@ -157,7 +156,7 @@ func (c *Client) FromRemote(uri string, optionsm map[string]any) (resource.Resou
// A response to a HEAD method should not have a body. If it has one anyway, that body must be ignored.
// See https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/HEAD
if !isHeadMethod && res.Body != nil {
body, err = ioutil.ReadAll(res.Body)
body, err = io.ReadAll(res.Body)
if err != nil {
return nil, fmt.Errorf("failed to read remote resource %q: %w", uri, err)
}

7
resources/resource_transformers/babel/babel.go
View file

@ -17,7 +17,6 @@ import (
"bytes"
"fmt"
"io"
"io/ioutil"
"os"
"path"
"path/filepath"
@ -162,7 +161,7 @@ func (t *babelTransformation) Transform(ctx *resources.ResourceTransformationCtx
// Create compile into a real temp file:
// 1. separate stdout/stderr messages from babel (https://github.com/gohugoio/hugo/issues/8136)
// 2. allow generation and retrieval of external source map.
compileOutput, err := ioutil.TempFile("", "compileOut-*.js")
compileOutput, err := os.CreateTemp("", "compileOut-*.js")
if err != nil {
return err
}
@ -206,7 +205,7 @@ func (t *babelTransformation) Transform(ctx *resources.ResourceTransformationCtx
return fmt.Errorf(errBuf.String()+": %w", err)
}
content, err := ioutil.ReadAll(compileOutput)
content, err := io.ReadAll(compileOutput)
if err != nil {
return err
}
@ -214,7 +213,7 @@ func (t *babelTransformation) Transform(ctx *resources.ResourceTransformationCtx
mapFile := compileOutput.Name() + ".map"
if _, err := os.Stat(mapFile); err == nil {
defer os.Remove(mapFile)
sourceMap, err := ioutil.ReadFile(mapFile)
sourceMap, err := os.ReadFile(mapFile)
if err != nil {
return err
}

6
resources/resource_transformers/js/build.go
View file

@ -15,7 +15,7 @@ package js
import (
"fmt"
"io/ioutil"
"io"
"os"
"path"
"path/filepath"
@ -77,7 +77,7 @@ func (t *buildTransformation) Transform(ctx *resources.ResourceTransformationCtx
ctx.ReplaceOutPathExtension(".js")
}
src, err := ioutil.ReadAll(ctx.From)
src, err := io.ReadAll(ctx.From)
if err != nil {
return err
}
@ -98,7 +98,7 @@ func (t *buildTransformation) Transform(ctx *resources.ResourceTransformationCtx
}
if buildOptions.Sourcemap == api.SourceMapExternal && buildOptions.Outdir == "" {
buildOptions.Outdir, err = ioutil.TempDir(os.TempDir(), "compileOutput")
buildOptions.Outdir, err = os.MkdirTemp(os.TempDir(), "compileOutput")
if err != nil {
return err
}

4
resources/resource_transformers/js/options.go
View file

@ -16,7 +16,7 @@ package js
import (
"encoding/json"
"fmt"
"io/ioutil"
"os"
"path/filepath"
"strings"
@ -260,7 +260,7 @@ func createBuildPlugins(c *Client, opts Options) ([]api.Plugin, error) {
})
build.OnLoad(api.OnLoadOptions{Filter: `.*`, Namespace: nsImportHugo},
func(args api.OnLoadArgs) (api.OnLoadResult, error) {
b, err := ioutil.ReadFile(args.Path)
b, err := os.ReadFile(args.Path)
if err != nil {
return api.OnLoadResult{}, fmt.Errorf("failed to read %q: %w", args.Path, err)
}

3
resources/resource_transformers/postcss/postcss.go
View file

@ -19,7 +19,6 @@ import (
"encoding/hex"
"fmt"
"io"
"io/ioutil"
"path"
"path/filepath"
"regexp"
@ -365,7 +364,7 @@ func (imp *importResolver) importRecursive(
func (imp *importResolver) resolve() (io.Reader, error) {
const importIdentifier = "@import"
content, err := ioutil.ReadAll(imp.r)
content, err := io.ReadAll(imp.r)
if err != nil {
return nil, err
}

3
resources/testhelpers_test.go
View file

@ -3,7 +3,6 @@ package resources
import (
"image"
"io"
"io/ioutil"
"os"
"path/filepath"
"runtime"
@ -106,7 +105,7 @@ func newTestResourceOsFs(c *qt.C) (*Spec, string) {
cfg := createTestCfg()
cfg.Set("baseURL", "https://example.com")
workDir, err := ioutil.TempDir("", "hugores")
workDir, err := os.MkdirTemp("", "hugores")
c.Assert(err, qt.IsNil)
c.Assert(workDir, qt.Not(qt.Equals), "")

3
scripts/fork_go_templates/main.go
View file

@ -2,7 +2,6 @@ package main
import (
"fmt"
"io/ioutil"
"log"
"os"
"path/filepath"
@ -186,7 +185,7 @@ func doWithGoFiles(dir string,
return nil
}
data, err := ioutil.ReadFile(path)
data, err := os.ReadFile(path)
must(err)
f, err := os.Create(path)
must(err)

4
tpl/data/resources.go
View file

@ -16,7 +16,7 @@ package data
import (
"bytes"
"fmt"
"io/ioutil"
"io"
"net/http"
"net/url"
"path/filepath"
@ -62,7 +62,7 @@ func (ns *Namespace) getRemote(cache *filecache.Cache, unmarshal func([]byte) (b
}
var b []byte
b, err = ioutil.ReadAll(res.Body)
b, err = io.ReadAll(res.Body)
if err != nil {
return nil, err
}

4
tpl/openapi/openapi3/openapi3.go
View file

@ -16,7 +16,7 @@ package openapi3
import (
"fmt"
"io/ioutil"
"io"
gyaml "github.com/ghodss/yaml"
@ -74,7 +74,7 @@ func (ns *Namespace) Unmarshal(r resource.UnmarshableResource) (*OpenAPIDocument
}
defer reader.Close()
b, err := ioutil.ReadAll(reader)
b, err := io.ReadAll(reader)
if err != nil {
return nil, err
}

3
tpl/partials/partials.go
View file

@ -20,7 +20,6 @@ import (
"fmt"
"html/template"
"io"
"io/ioutil"
"strings"
"time"
@ -193,7 +192,7 @@ func (ns *Namespace) include(ctx context.Context, name string, dataList ...any)
}
// We don't care about any template output.
w = ioutil.Discard
w = io.Discard
} else {
b := bp.GetBuffer()
defer bp.PutBuffer(b)

4
tpl/transform/unmarshal.go
View file

@ -15,7 +15,7 @@ package transform
import (
"fmt"
"io/ioutil"
"io"
"strings"
"github.com/gohugoio/hugo/resources/resource"
@ -83,7 +83,7 @@ func (ns *Namespace) Unmarshal(args ...any) (any, error) {
}
defer reader.Close()
b, err := ioutil.ReadAll(reader)
b, err := io.ReadAll(reader)
if err != nil {
return nil, err
}

4
transform/chain.go
View file

@ -16,7 +16,7 @@ package transform
import (
"bytes"
"io"
"io/ioutil"
"os"
bp "github.com/gohugoio/hugo/bufferpool"
"github.com/gohugoio/hugo/common/herrors"
@ -108,7 +108,7 @@ func (c *Chain) Apply(to io.Writer, from io.Reader) error {
if err := tr(fb); err != nil {
// Write output to a temp file so it can be read by the user for trouble shooting.
filename := "output.html"
tempfile, ferr := ioutil.TempFile("", "hugo-transform-error")
tempfile, ferr := os.CreateTemp("", "hugo-transform-error")
if ferr == nil {
filename = tempfile.Name()
defer tempfile.Close()

28
watcher/filenotify/poller_test.go
View file

@ -4,7 +4,6 @@ package filenotify
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"runtime"
@ -35,11 +34,10 @@ func TestPollerAddRemove(t *testing.T) {
c.Assert(w.Add("foo"), qt.Not(qt.IsNil))
c.Assert(w.Remove("foo"), qt.Not(qt.IsNil))
f, err := ioutil.TempFile("", "asdf")
f, err := os.CreateTemp(t.TempDir(), "asdf")
if err != nil {
t.Fatal(err)
}
defer os.RemoveAll(f.Name())
c.Assert(w.Add(f.Name()), qt.IsNil)
c.Assert(w.Remove(f.Name()), qt.IsNil)
@ -66,7 +64,7 @@ func TestPollerEvent(t *testing.T) {
filename := filepath.Join(subdir, "file1")
// Write to one file.
c.Assert(ioutil.WriteFile(filename, []byte("changed"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filename, []byte("changed"), 0600), qt.IsNil)
var expected []fsnotify.Event
@ -86,7 +84,7 @@ func TestPollerEvent(t *testing.T) {
// Add one file.
filename = filepath.Join(subdir, "file3")
c.Assert(ioutil.WriteFile(filename, []byte("new"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filename, []byte("new"), 0600), qt.IsNil)
assertEvents(c, w, fsnotify.Event{Name: filename, Op: fsnotify.Create})
// Remove entire directory.
@ -127,9 +125,10 @@ func TestPollerEvent(t *testing.T) {
func TestPollerClose(t *testing.T) {
c := qt.New(t)
w := NewPollingWatcher(watchWaitTime)
f1, err := ioutil.TempFile("", "f1")
f1, err := os.CreateTemp("", "f1")
c.Assert(err, qt.IsNil)
f2, err := ioutil.TempFile("", "f2")
defer os.Remove(f1.Name())
f2, err := os.CreateTemp("", "f2")
c.Assert(err, qt.IsNil)
filename1 := f1.Name()
filename2 := f2.Name()
@ -140,12 +139,12 @@ func TestPollerClose(t *testing.T) {
c.Assert(w.Add(filename2), qt.IsNil)
c.Assert(w.Close(), qt.IsNil)
c.Assert(w.Close(), qt.IsNil)
c.Assert(ioutil.WriteFile(filename1, []byte("new"), 0600), qt.IsNil)
c.Assert(ioutil.WriteFile(filename2, []byte("new"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filename1, []byte("new"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filename2, []byte("new"), 0600), qt.IsNil)
// No more event as the watchers are closed.
assertEvents(c, w)
f2, err = ioutil.TempFile("", "f2")
f2, err = os.CreateTemp("", "f2")
c.Assert(err, qt.IsNil)
defer os.Remove(f2.Name())
@ -172,7 +171,7 @@ func TestCheckChange(t *testing.T) {
c.Assert(os.Chmod(filepath.Join(filepath.Join(dir, subdir2, "file1")), 0400), qt.IsNil)
f1_2 := stat(subdir2, "file1")
c.Assert(ioutil.WriteFile(filepath.Join(filepath.Join(dir, subdir2, "file2")), []byte("changed"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filepath.Join(filepath.Join(dir, subdir2, "file2")), []byte("changed"), 0600), qt.IsNil)
f2_2 := stat(subdir2, "file2")
c.Assert(checkChange(f0, nil), qt.Equals, fsnotify.Remove)
@ -221,17 +220,16 @@ func BenchmarkPoller(b *testing.B) {
}
func prepareTestDirWithSomeFiles(c *qt.C, id string) string {
dir, err := ioutil.TempDir("", fmt.Sprintf("test-poller-dir-%s", id))
c.Assert(err, qt.IsNil)
dir := c.TB.TempDir()
c.Assert(os.MkdirAll(filepath.Join(dir, subdir1), 0777), qt.IsNil)
c.Assert(os.MkdirAll(filepath.Join(dir, subdir2), 0777), qt.IsNil)
for i := 0; i < 3; i++ {
c.Assert(ioutil.WriteFile(filepath.Join(dir, subdir1, fmt.Sprintf("file%d", i)), []byte("hello1"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filepath.Join(dir, subdir1, fmt.Sprintf("file%d", i)), []byte("hello1"), 0600), qt.IsNil)
}
for i := 0; i < 3; i++ {
c.Assert(ioutil.WriteFile(filepath.Join(dir, subdir2, fmt.Sprintf("file%d", i)), []byte("hello2"), 0600), qt.IsNil)
c.Assert(os.WriteFile(filepath.Join(dir, subdir2, fmt.Sprintf("file%d", i)), []byte("hello2"), 0600), qt.IsNil)
}
c.Cleanup(func() {