Genie modifications to use cni 0.7.0 version

cni-genie.go

@@ -72,6 +72,12 @@ func cmdDel(args *skel.CmdArgs) error {
 	return nil
 }
 
+func cmdCheck(args *skel.CmdArgs) error {
+	fmt.Fprintf(os.Stderr, "CNI Genie cmdCheck = %v\n", string(args.StdinData))
+
+	return nil
+}
+
 func main() {
-	skel.PluginMain(cmdAdd, cmdDel, version.All)
+	skel.PluginMain(cmdAdd, cmdCheck, cmdDel, version.All, "CNI Genie plugin")
 }

interfaces/invoke.go

@@ -1,6 +1,7 @@
 package interfaces
 
 import (
+	"context"
 	"github.com/containernetworking/cni/libcni"
 	"github.com/containernetworking/cni/pkg/types"
 )
@@ -16,10 +17,12 @@ type Invoke struct {
 
 func (i *Invoke) InvokeExecAdd(config *libcni.NetworkConfigList, rtConf *libcni.RuntimeConf) (types.Result, error) {
 	cniConfig := libcni.CNIConfig{Path: i.Path}
-	return cniConfig.AddNetworkList(config, rtConf)
+	ctx := context.TODO()
+	return cniConfig.AddNetworkList(ctx, config, rtConf)
 }
 
 func (i *Invoke) InvokeExecDel(config *libcni.NetworkConfigList, rtConf *libcni.RuntimeConf) error {
 	cniConfig := libcni.CNIConfig{Path: i.Path}
-	return cniConfig.DelNetworkList(config, rtConf)
+	ctx := context.TODO()
+	return cniConfig.DelNetworkList(ctx, config, rtConf)
 }