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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@ -9,7 +9,6 @@ import (
"flag"
"fmt"
"io"
"io/ioutil"
"log"
"net/http"
"os"
@ -34,7 +33,7 @@ func main() {
flag.StringVar(&githubApiToken, "token", "", "github api token")
flag.Parse()
file, err := ioutil.TempFile(os.TempDir(), prefix)
file, err := os.CreateTemp(os.TempDir(), prefix)
if err != nil {
log.Fatalf("Failed to create temp file. %s", err)
@ -114,13 +113,13 @@ func main() {
for dst, src := range filesToCopy {
// Read all content of src to data
src = path.Join(destination, src)
data, err := ioutil.ReadFile(src)
data, err := os.ReadFile(src)
if err != nil {
log.Fatalf("Failed to read src file. %s", err)
}
// Write data to dst
dst = path.Join(destination, dst)
err = ioutil.WriteFile(dst, data, 0644)
err = os.WriteFile(dst, data, 0644)
if err != nil {
log.Fatalf("Failed to write new file. %s", err)
}