remove deprecated use of ioutil (#5205)

Signed-off-by: Jörn Friedrich Dreyer <jfd@butonic.de>

Signed-off-by: Jörn Friedrich Dreyer <jfd@butonic.de>

services/settings/pkg/store/filesystem/assignments.go

@@ -2,7 +2,6 @@
 package store
 
 import (
-	"io/ioutil"
 	"os"
 	"path/filepath"
 
@@ -14,7 +13,7 @@ import (
 func (s Store) ListRoleAssignments(accountUUID string) ([]*settingsmsg.UserRoleAssignment, error) {
 	var records []*settingsmsg.UserRoleAssignment
 	assignmentsFolder := s.buildFolderPathForRoleAssignments(false)
-	assignmentFiles, err := ioutil.ReadDir(assignmentsFolder)
+	assignmentFiles, err := os.ReadDir(assignmentsFolder)
 	if err != nil {
 		return records, nil
 	}

services/settings/pkg/store/filesystem/bundles.go

@@ -3,7 +3,7 @@ package store
 
 import (
 	"fmt"
-	"io/ioutil"
+	"os"
 	"path/filepath"
 	"sync"
 
@@ -21,7 +21,7 @@ func (s Store) ListBundles(bundleType settingsmsg.Bundle_Type, bundleIDs []strin
 	defer m.RUnlock()
 
 	bundlesFolder := s.buildFolderPathForBundles(false)
-	bundleFiles, err := ioutil.ReadDir(bundlesFolder)
+	bundleFiles, err := os.ReadDir(bundlesFolder)
 	if err != nil {
 		return []*settingsmsg.Bundle{}, nil
 	}

services/settings/pkg/store/filesystem/io.go

@@ -1,7 +1,7 @@
 package store
 
 import (
-	"io/ioutil"
+	"io"
 	"os"
 
 	"github.com/owncloud/ocis/v2/services/settings/pkg/store/errortypes"
@@ -22,7 +22,7 @@ func (s Store) parseRecordFromFile(record proto.Message, filePath string) error
 	}
 	defer file.Close()
 
-	b, err := ioutil.ReadAll(file)
+	b, err := io.ReadAll(file)
 	if err != nil {
 		return err
 	}

services/settings/pkg/store/filesystem/values.go

@@ -3,7 +3,7 @@ package store
 
 import (
 	"fmt"
-	"io/ioutil"
+	"os"
 	"path/filepath"
 
 	"github.com/gofrs/uuid"
@@ -16,7 +16,7 @@ import (
 // If the accountUUID is not empty, values with an empty or with a matching accountUUID are returned.
 func (s Store) ListValues(bundleID, accountUUID string) ([]*settingsmsg.Value, error) {
 	valuesFolder := s.buildFolderPathForValues(false)
-	valueFiles, err := ioutil.ReadDir(valuesFolder)
+	valueFiles, err := os.ReadDir(valuesFolder)
 	if err != nil {
 		return []*settingsmsg.Value{}, nil
 	}
@@ -61,7 +61,7 @@ func (s Store) ReadValue(valueID string) (*settingsmsg.Value, error) {
 // ReadValueByUniqueIdentifiers tries to find a value given a set of unique identifiers
 func (s Store) ReadValueByUniqueIdentifiers(accountUUID, settingID string) (*settingsmsg.Value, error) {
 	valuesFolder := s.buildFolderPathForValues(false)
-	files, err := ioutil.ReadDir(valuesFolder)
+	files, err := os.ReadDir(valuesFolder)
 	if err != nil {
 		return nil, err
 	}