func (s *GardenServer) Start() error {
s.started = true
err := s.removeExistingSocket()
if err != nil {
return err
}
err = s.backend.Start()
if err != nil {
return err
}
listener, err := net.Listen(s.listenNetwork, s.listenAddr)
if err != nil {
return err
}
s.listener = listener
if s.listenNetwork == "unix" {
os.Chmod(s.listenAddr, 0777)
}
containers, err := s.backend.Containers(nil)
if err != nil {
return err
}
s.bomberman = bomberman.New(s.backend, s.reapContainer)
for _, container := range containers {
s.bomberman.Strap(container)
}
go s.server.Serve(listener)
return nil
}
func (s *WardenServer) Start() error {
err := s.removeExistingSocket()
if err != nil {
return err
}
err = s.backend.Start()
if err != nil {
return err
}
listener, err := net.Listen(s.listenNetwork, s.listenAddr)
if err != nil {
return err
}
s.listener = listener
if s.listenNetwork == "unix" {
os.Chmod(s.listenAddr, 0777)
}
containers, err := s.backend.Containers(nil)
if err != nil {
return err
}
s.bomberman = bomberman.New(s.backend, s.reapContainer)
for _, container := range containers {
s.bomberman.Strap(container)
}
go s.trackStopping()
go s.handleConnections(listener)
return nil
}
"time"
"github.com/cloudfoundry-incubator/garden"
"github.com/cloudfoundry-incubator/garden/fakes"
"github.com/cloudfoundry-incubator/garden/server/bomberman"
)
var _ = Describe("Bomberman", func() {
It("straps a bomb to the given container with the container's grace time as the countdown", func() {
detonated := make(chan garden.Container)
backend := new(fakes.FakeBackend)
backend.GraceTimeReturns(100 * time.Millisecond)
bomberman := bomberman.New(backend, func(container garden.Container) {
detonated <- container
})
container := new(fakes.FakeContainer)
container.HandleReturns("doomed")
bomberman.Strap(container)
select {
case <-detonated:
case <-time.After(backend.GraceTime(container) + 50*time.Millisecond):
Fail("did not detonate!")
}
})
Context("when the container has a grace time of 0", func() {
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"time"
"github.com/cloudfoundry-incubator/garden/server/bomberman"
"github.com/cloudfoundry-incubator/garden/warden"
"github.com/cloudfoundry-incubator/garden/warden/fake_backend"
)
var _ = Describe("Bomberman", func() {
It("straps a bomb to the given container with the container's grace time as the countdown", func() {
detonated := make(chan warden.Container)
bomberman := bomberman.New(fake_backend.New(), func(container warden.Container) {
detonated <- container
})
container := fake_backend.NewFakeContainer(
warden.ContainerSpec{
GraceTime: 100 * time.Millisecond,
Handle: "doomed",
},
)
bomberman.Strap(container)
select {
case <-detonated:
case <-time.After(container.GraceTime() + 50*time.Millisecond):
Fail("did not detonate!")