pass networks to container clone

since the network config is a string map, json.unmarshal does not recognize
the config and spec as the same entity, need to map this option manually

resolves #13713

Signed-off-by: cdoern <cbdoer23@g.holycross.edu>

1 files changed, 13 insertions, 1 deletions

diff --git a/libpod/container.go b/libpod/container.go
index 3e7ab7b0a..457b290b7 100644
--- a/libpod/container.go
+++ b/libpod/container.go
@@ -288,6 +288,15 @@ func (c *Container) Config() *ContainerConfig {
 		return nil
 	}
 
+	if c != nil {
+		networks, err := c.networks()
+		if err != nil {
+			return nil
+		}
+
+		returnConfig.Networks = networks
+	}
+
 	return returnConfig
 }
 
@@ -1260,7 +1269,10 @@ func (c *Container) NetworkMode() string {
 
 // Unlocked accessor for networks
 func (c *Container) networks() (map[string]types.PerNetworkOptions, error) {
-	return c.runtime.state.GetNetworks(c)
+	if c != nil && c.runtime != nil && c.runtime.state != nil { // can fail if c.networks is called from the tests
+		return c.runtime.state.GetNetworks(c)
+	}
+	return nil, nil
 }
 
 // getInterfaceByName returns a formatted interface name for a given