34 lines
828 B
Go
34 lines
828 B
Go
package libcontainerd // import "github.com/docker/docker/libcontainerd"
|
|
|
|
import "fmt"
|
|
|
|
// WithOOMScore defines the oom_score_adj to set for the containerd process.
|
|
func WithOOMScore(score int) RemoteOption {
|
|
return oomScore(score)
|
|
}
|
|
|
|
type oomScore int
|
|
|
|
func (o oomScore) Apply(r Remote) error {
|
|
if remote, ok := r.(*remote); ok {
|
|
remote.OOMScore = int(o)
|
|
return nil
|
|
}
|
|
return fmt.Errorf("WithOOMScore option not supported for this remote")
|
|
}
|
|
|
|
// WithSubreaper sets whether containerd should register itself as a
|
|
// subreaper
|
|
func WithSubreaper(reap bool) RemoteOption {
|
|
return subreaper(reap)
|
|
}
|
|
|
|
type subreaper bool
|
|
|
|
func (s subreaper) Apply(r Remote) error {
|
|
if remote, ok := r.(*remote); ok {
|
|
remote.NoSubreaper = !bool(s)
|
|
return nil
|
|
}
|
|
return fmt.Errorf("WithSubreaper option not supported for this remote")
|
|
}
|