Move container state data to libkpod, separate from the sandbox
data in server. However, the move was structured such that sandbox
data could easily be moved over into libkpod in the future
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
Move non-kubernetes-dependent portions of server struct to libkpod.
So far, only the struct fields have been moved and not their dependent
functions
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
Some runtimes like Clear Containers need to interpret the CRI-O
annotations, to distinguish the infra container from the regular one.
Here we export those annotations and use a more standard dotted
namespace for them.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
`containerdID` is overridden in `s.ctrIDIndex.Get()`, if the ctr is not
found it's overridden by an empty string making the error return
totally unusable.
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
VM base container runtimes (e.g. Clear Containers) will run each pod
in a VM and will create containers within that pod VM. Unfortunately
those runtimes will get called by ocid with the same commands
(create and start) for both the pause containers and subsequent
containers to be added to the pod namespace. Unless they work around
that by e.g. infering that a container which rootfs is under
"/pause" would represent a pod, they have no way to decide if they
need to create/start a VM or if they need to add a container to an
already running VM pod.
This patch tries to formalize this difference through pod
annotations. When starting a container or a sandbox, we now add 2
annotations for the container type (Infrastructure or not) and the
sandbox name. This will allow VM based container runtimes to handle
2 things:
- Decide if they need to create a pod VM or not.
- Keep track of which pod ID runs in a given VM, so that they
know to which sandbox they have to add containers.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
infra container is used to implement the pod
sandbox, it should not be exported to user.
this patch stores infra container in sandbox
immediately, only the containers created by user
are stored into container store, this prevents user
from removing/stopping infra container incorrectly.
Signed-off-by: Gao feng <omarapazanadi@gmail.com>
Move Container State constants to oci package
and fixup where strings were used instead of
the status constants
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
