Handle advanced --network options in podman play kube

Since Podman create/run can support this, so should play.

Fixes: https://github.com/containers/podman/issues/10807

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

1 files changed, 13 insertions, 11 deletions

diff --git a/pkg/domain/infra/abi/play.go b/pkg/domain/infra/abi/play.go
index 0ac9b5d8d..4782f0d01 100644
--- a/pkg/domain/infra/abi/play.go
+++ b/pkg/domain/infra/abi/play.go
@@ -182,20 +182,22 @@ func (ic *ContainerEngine) playKubePod(ctx context.Context, podName string, podY
 		return nil, err
 	}
 	if options.Network != "" {
-		switch strings.ToLower(options.Network) {
-		case "bridge", "host":
+		ns, cniNets, netOpts, err := specgen.ParseNetworkString(options.Network)
+		if err != nil {
+			return nil, err
+		}
+
+		if (ns.IsBridge() && len(cniNets) == 0) || ns.IsHost() {
 			return nil, errors.Errorf("invalid value passed to --network: bridge or host networking must be configured in YAML")
-		case "":
-			return nil, errors.Errorf("invalid value passed to --network: must provide a comma-separated list of CNI networks")
-		default:
-			// We'll assume this is a comma-separated list of CNI
-			// networks.
-			networks := strings.Split(options.Network, ",")
-			logrus.Debugf("Pod joining CNI networks: %v", networks)
-			p.NetNS.NSMode = specgen.Bridge
-			p.CNINetworks = append(p.CNINetworks, networks...)
+		}
+		logrus.Debugf("Pod %q joining CNI networks: %v", podName, cniNets)
+		p.NetNS.NSMode = specgen.Bridge
+		p.CNINetworks = append(p.CNINetworks, cniNets...)
+		if len(netOpts) > 0 {
+			p.NetworkOptions = netOpts
 		}
 	}
+
 	if len(options.StaticIPs) > *ipIndex {
 		p.StaticIP = &options.StaticIPs[*ipIndex]
 	} else if len(options.StaticIPs) > 0 {