Add support for multiple CNI networks in podman inspect

When inspecting containers, info on CNI networks added to the
container by name (e.g. --net=name1) should be displayed
separately from the configuration of the default network, in a
separate map called Networks.

This patch adds this separation, improving our Docker
compatibility and also adding the ability to see if a container
has more than one IPv4 and IPv6 address and more than one MAC
address.

Fixes #4907

Signed-off-by: Matthew Heon <matthew.heon@pm.me>

1 files changed, 2 insertions, 2 deletions

diff --git a/libpod/networking_unsupported.go b/libpod/networking_unsupported.go
index d9b3730aa..7f343cf35 100644
--- a/libpod/networking_unsupported.go
+++ b/libpod/networking_unsupported.go
@@ -20,6 +20,6 @@ func (r *Runtime) createNetNS(ctr *Container) (err error) {
 	return define.ErrNotImplemented
 }
 
-func (c *Container) getContainerNetworkInfo(data *InspectContainerData) *InspectContainerData {
-	return nil
+func (c *Container) getContainerNetworkInfo() (*InspectNetworkSettings, error) {
+	return nil, define.ErrNotImplemented
 }