Added helper functions for container migration

This adds a couple of function in structure members needed in the next
commit to make container migration actually work. This just splits of
the function which are not modifying existing code.

Signed-off-by: Adrian Reber <areber@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/libpod/container_api.go b/libpod/container_api.go
index eff5bfe5f..b8b60a6e2 100644
--- a/libpod/container_api.go
+++ b/libpod/container_api.go
@@ -815,6 +815,11 @@ type ContainerCheckpointOptions struct {
 	// TCPEstablished tells the API to checkpoint a container
 	// even if it contains established TCP connections
 	TCPEstablished bool
+	// Export tells the API to write the checkpoint image to
+	// the filename set in TargetFile
+	// Import tells the API to read the checkpoint image from
+	// the filename set in TargetFile
+	TargetFile string
 }
 
 // Checkpoint checkpoints a container