like podman stop of containers, we should allow the user to specify
a timeout override when stopping pods; otherwise they have to wait
the full timeout time specified during the pod/container creation.
Signed-off-by: baude <bbaude@redhat.com>
To work better with Kata containers, we need to delete() from the
OCI runtime as a part of cleanup, to ensure resources aren't
retained longer than they need to be.
To enable this, we need to add a new state to containers,
ContainerStateExited. Containers transition from
ContainerStateStopped to ContainerStateExited via cleanupRuntime
which is invoked as part of cleanup(). A container in the Exited
state is identical to Stopped, except it has been removed from
the OCI runtime and thus will be handled differently when
initializing the container.
Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
As well as small style corrections, update pod_top_test to use CreatePod, and move handling of adding a container to the pod's namespace from container_internal_linux to libpod/option.
Signed-off-by: haircommander <pehunt@redhat.com>
Closes: #1187
Approved by: mheon
A pause container is added to the pod if the user opts in. The default pause image and command can be overridden. Pause containers are ignored in ps unless the -a option is present. Pod inspect and pod ps show shared namespaces and pause container. A pause container can't be removed with podman rm, and a pod can be removed if it only has a pause container.
Signed-off-by: haircommander <pehunt@redhat.com>
Closes: #1187
Approved by: mheon
To better reflect it's usage: to share functions between podman and varlink.
Signed-off-by: haircommander <pehunt@redhat.com>
Closes: #1275
Approved by: mheon
Specifically, pod.Start() always returned CtrErrors, even if none failed. This cause podman start to not return the successfully started pod id.
Also, pod.Kill() didn't return an error along with ctrErrors.
Signed-off-by: haircommander <pehunt@redhat.com>
Closes: #1272
Approved by: rhatdan
Also, don't return the internal podState struct - instead return
a public inspect struct.
Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
Closes: #1258
Approved by: rhatdan
This removes anything but structs and simple accessors from
pod.go itself, which is a target file for FFJSON generation. This
should reduce the amount of times FFJSON needs to run.
Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
Closes: #1247
Approved by: rhatdan
