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Use chmod to bypass umask on termination log file

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os.Create() will obey the umask which results in the file being 0644
when injected in the container.
This commit is contained in:
Clayton Coleman
2017-01-02 22:27:51 -05:00
parent 244734171e
commit eff134cd5f
4 changed files with 32 additions and 4 deletions
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7
pkg/kubelet/container/os.go
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@@ -32,6 +32,7 @@ type OSInterface interface {
Remove(path string) error
RemoveAll(path string) error
Create(path string) (*os.File, error)
Chmod(path string, perm os.FileMode) error
Hostname() (name string, err error)
Chtimes(path string, atime time.Time, mtime time.Time) error
Pipe() (r *os.File, w *os.File, err error)
@@ -73,6 +74,12 @@ func (RealOS) Create(path string) (*os.File, error) {
return os.Create(path)
}
// Chmod will change the permissions on the specified path or return
// an error.
func (RealOS) Chmod(path string, perm os.FileMode) error {
return os.Chmod(path, perm)
}
// Hostname will call os.Hostname to return the hostname.
func (RealOS) Hostname() (name string, err error) {
return os.Hostname()