libnetwork: sandbox.updateDNS(): use const for file permissions
@@ -20,8 +20,8 @@ import (
const (
defaultPrefix = "/var/lib/docker/network/files"
- dirPerm = 0755
- filePerm = 0644
+ dirPerm = 0o755
+ filePerm = 0o644
)
func (sb *sandbox) startResolver(restore bool) {
@@ -332,7 +332,7 @@ func (sb *sandbox) updateDNS(ipv6Enabled bool) error {
if err != nil {
return err
}
- err = os.WriteFile(sb.config.resolvConfPath, newRC.Content, 0644) //nolint:gosec // gosec complains about perms here, which must be 0644 in this case
+ err = os.WriteFile(sb.config.resolvConfPath, newRC.Content, filePerm)
if err != nil {
return err
}
