github.com/cloudfoundry-attic/garden-linux@v0.333.2-candidate/containerizer/capabilities_step.go (about) 1 package containerizer 2 3 import "fmt" 4 5 //go:generate counterfeiter -o fake_capabilities/FakeCapabilities.go . Capabilities 6 type Capabilities interface { 7 Limit(bool) error 8 } 9 10 type CapabilitiesStep struct { 11 Drop bool 12 Capabilities Capabilities 13 } 14 15 func (step *CapabilitiesStep) Run() error { 16 if !step.Drop { 17 return nil 18 } 19 20 if err := step.Capabilities.Limit(false); err != nil { 21 return fmt.Errorf("containerizer: limitting capabilities: %s\n", err) 22 } 23 24 return nil 25 }