diff options
Diffstat (limited to 'libpod/container_api.go')
| -rw-r--r-- | libpod/container_api.go | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/libpod/container_api.go b/libpod/container_api.go index 390bba7bb..ddc5aa684 100644 --- a/libpod/container_api.go +++ b/libpod/container_api.go @@ -780,6 +780,16 @@ type ContainerCheckpointOptions struct { // Compression tells the API which compression to use for // the exported checkpoint archive. Compression archive.Compression + // If Pod is set the container should be restored into the + // given Pod. If Pod is empty it is a restore without a Pod. + // Restoring a non Pod container into a Pod or a Pod container + // without a Pod is theoretically possible, but will + // probably not work if a PID namespace is shared. + // A shared PID namespace means that a Pod container has PID 1 + // in the infrastructure container, but without the infrastructure + // container no PID 1 will be in the namespace and that is not + // possible. + Pod string } // Checkpoint checkpoints a container @@ -811,7 +821,11 @@ func (c *Container) Checkpoint(ctx context.Context, options ContainerCheckpointO // Restore restores a container func (c *Container) Restore(ctx context.Context, options ContainerCheckpointOptions) error { - logrus.Debugf("Trying to restore container %s", c.ID()) + if options.Pod == "" { + logrus.Debugf("Trying to restore container %s", c.ID()) + } else { + logrus.Debugf("Trying to restore container %s into pod %s", c.ID(), options.Pod) + } if !c.batched { c.lock.Lock() defer c.lock.Unlock() |