mirror of
https://github.com/openfaas/faasd.git
synced 2025-06-19 20:46:40 +00:00
912ac265f4
Upgrades containerd, and switches to the official 64-bit ARM binary. Continues to use my binary for 32-bit arm hosts. CNI upgraded to v0.9.1 Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
57 lines
1.5 KiB
Go
Generated
57 lines
1.5 KiB
Go
Generated
//go:build !windows && !freebsd
|
|
// +build !windows,!freebsd
|
|
|
|
/*
|
|
Copyright The containerd Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package archive
|
|
|
|
import (
|
|
"os"
|
|
|
|
"golang.org/x/sys/unix"
|
|
)
|
|
|
|
// mknod wraps Unix.Mknod and casts dev to int
|
|
func mknod(path string, mode uint32, dev uint64) error {
|
|
return unix.Mknod(path, mode, int(dev))
|
|
}
|
|
|
|
// lsetxattrCreate wraps unix.Lsetxattr, passes the unix.XATTR_CREATE flag on
|
|
// supported operating systems,and ignores appropriate errors
|
|
func lsetxattrCreate(link string, attr string, data []byte) error {
|
|
err := unix.Lsetxattr(link, attr, data, unix.XATTR_CREATE)
|
|
if err == unix.ENOTSUP || err == unix.ENODATA || err == unix.EEXIST {
|
|
return nil
|
|
}
|
|
return err
|
|
}
|
|
|
|
// lchmod checks for symlink and changes the mode if not a symlink
|
|
func lchmod(path string, mode os.FileMode) error {
|
|
fi, err := os.Lstat(path)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if fi.Mode()&os.ModeSymlink == 0 {
|
|
if err := os.Chmod(path, mode); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
return nil
|
|
}
|