refactor: move from io/ioutil to io and os package (#17109)

The io/ioutil package has been deprecated as of Go 1.16, see
https://golang.org/doc/go1.16#ioutil. This commit replaces the existing
io/ioutil functions with their new definitions in io and os packages.

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
Eng Zer Jun 2021-09-22 13:38:34 +08:00 committed by GitHub
parent aa631d8cd1
commit f2e7d5477f
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GPG key ID: 4AEE18F83AFDEB23
103 changed files with 261 additions and 314 deletions

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@ -6,7 +6,7 @@ package pprof
import (
"fmt"
"io/ioutil"
"os"
"runtime"
"runtime/pprof"
@ -15,7 +15,7 @@ import (
// DumpMemProfileForUsername dumps a memory profile at pprofDataPath as memprofile_<username>_<temporary id>
func DumpMemProfileForUsername(pprofDataPath, username string) error {
f, err := ioutil.TempFile(pprofDataPath, fmt.Sprintf("memprofile_%s_", username))
f, err := os.CreateTemp(pprofDataPath, fmt.Sprintf("memprofile_%s_", username))
if err != nil {
return err
}
@ -27,7 +27,7 @@ func DumpMemProfileForUsername(pprofDataPath, username string) error {
// DumpCPUProfileForUsername dumps a CPU profile at pprofDataPath as cpuprofile_<username>_<temporary id>
// it returns the stop function which stops, writes and closes the CPU profile file
func DumpCPUProfileForUsername(pprofDataPath, username string) (func(), error) {
f, err := ioutil.TempFile(pprofDataPath, fmt.Sprintf("cpuprofile_%s_", username))
f, err := os.CreateTemp(pprofDataPath, fmt.Sprintf("cpuprofile_%s_", username))
if err != nil {
return nil, err
}