buildah/define/isolation.go

35 lines
788 B
Go

package define
import (
"fmt"
)
type Isolation int
const (
// IsolationDefault is whatever we think will work best.
IsolationDefault Isolation = iota
// IsolationOCI is a proper OCI runtime.
IsolationOCI
// IsolationChroot is a more chroot-like environment: less isolation,
// but with fewer requirements.
IsolationChroot
// IsolationOCIRootless is a proper OCI runtime in rootless mode.
IsolationOCIRootless
)
// String converts a Isolation into a string.
func (i Isolation) String() string {
switch i {
case IsolationDefault:
return "IsolationDefault"
case IsolationOCI:
return "IsolationOCI"
case IsolationChroot:
return "IsolationChroot"
case IsolationOCIRootless:
return "IsolationOCIRootless"
}
return fmt.Sprintf("unrecognized isolation type %d", i)
}