varlink images

implement varlink image functions for working with libpod with the exception of a
couple due to incompletions on the libpod side of things (build).

also, created a first pass at a libpodpy package which will stand as a client to
working with libpod's varlink methods using python.

Signed-off-by: baude <bbaude@redhat.com>

Closes: #669
Approved by: baude

1 files changed, 10 insertions, 0 deletions

diff --git a/pkg/varlinkapi/util.go b/pkg/varlinkapi/util.go
new file mode 100644
index 000000000..ff0fb6ecb
--- /dev/null
+++ b/pkg/varlinkapi/util.go
@@ -0,0 +1,10 @@
+package varlinkapi
+
+import (
+	"context"
+)
+
+// getContext returns a non-nil, empty context
+func getContext() context.Context {
+	return context.TODO()
+}