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path: root/libpod/runtime_pod_linux.go
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* Remove conmon cgroup before pod cgroup for cgroupfsMatthew Heon2018-11-07
| | | | | | | | | | For pods using cgroupfs, we were seeing some error messages in CI from an inability to remove the pod CGroup, which was traced down to the conmon cgroup still being present as a child. Try to remove these error messages and ensure successful CGroup deletion by removing the conmon CGroup first, then the pod cgroup. Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
* Add ability for ubuntu to be testedbaude2018-10-03
| | | | | | | | unfortunately the papr CI system cannot test ubuntu as a VM; therefore, this PR still keeps travis. but it does include fixes that will be required for running on modern versions of ubuntu. Signed-off-by: baude <bbaude@redhat.com>
* Add ContainerStateExited and OCI delete() in cleanup()Matthew Heon2018-10-02
| | | | | | | | | | | | | | | | 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>
* Start pod infra container when pod is createdbaude2018-09-06
| | | | | | | | | | | When we create a pod that also has an infra container, we should start the infra container automatically. This allows users to add running containers to the pod immediately. Signed-off-by: baude <bbaude@redhat.com> Closes: #1415 Approved by: rhatdan
* Fixing network ns segfaulthaircommander2018-08-23
| | | | | | | | | 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
* Change pause container to infra containerhaircommander2018-08-23
| | | | | | | Signed-off-by: haircommander <pehunt@redhat.com> Closes: #1187 Approved by: mheon
* Added option to share kernel namespaces in libpod and podmanhaircommander2018-08-23
| | | | | | | | | 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
* Create pod CGroups when using the systemd cgroup driverMatthew Heon2018-08-15
| | | | | | | Signed-off-by: Matthew Heon <matthew.heon@gmail.com> Closes: #1266 Approved by: baude
* Fix CGroupFS cgroup manager cgroup creation for podsMatthew Heon2018-08-08
| | | | | | | Signed-off-by: Matthew Heon <matthew.heon@gmail.com> Closes: #1237 Approved by: rhatdan
* Set namespace for new pods/containers based on runtimeMatthew Heon2018-07-24
| | | | | | | | New containers and pods will default to the namespace of the runtime, but this can be overridden by With... options if desired. Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
* Podman pod create/rm commands with man page and tests.haircommander2018-07-13
| | | | | | Includes a very stripped down version of podman pod ps, just for testing Signed-off-by: haircommander <pehunt@redhat.com>
* libpod/runtime_pod: Make removePod per-platformW. Trevor King2018-07-06
| | | | | | | | | | | | | | | | | | | | b96be3af (changes to allow for darwin compilation, 2018-06-20, #1015) made RemovePod per-platform, but left out docs for the unsupported version [1]: libpod/runtime_pod_unsupported.go:14:1:warning: exported method Runtime.RemovePod should have comment or be unexported (golint) To keep the docs DRY, I've restored RemovePod and its docs to their previous location, and named a new, internal removePod for the per-platform implementations. [1]: https://travis-ci.org/projectatomic/libpod/jobs/400555937#L159 Signed-off-by: W. Trevor King <wking@tremily.us> Closes: #1034 Approved by: baude
* changes to allow for darwin compilationbaude2018-06-29
Signed-off-by: baude <bbaude@redhat.com> Closes: #1015 Approved by: baude