Add basic skeleton of kpod executable

Signed-off-by: Matthew Heon <mheon@redhat.com>

cmd/kpod/launch.go

@@ -0,0 +1,16 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/urfave/cli"
+)
+
+// TODO implement
+var launchCommand = cli.Command{
+	Name:  "launch",
+	Usage: "launch a pod",
+	Action: func(context *cli.Context) error {
+		return fmt.Errorf("this functionality is not yet implemented")
+	},
+}

cmd/kpod/main.go

@@ -0,0 +1,23 @@
+package main
+
+import (
+	"os"
+
+	"github.com/Sirupsen/logrus"
+	"github.com/urfave/cli"
+)
+
+func main() {
+	app := cli.NewApp()
+	app.Name = "kpod"
+	app.Usage = "manage pods and images"
+	app.Version = "0.0.1"
+
+	app.Commands = []cli.Command{
+		launchCommand,
+	}
+
+	if err := app.Run(os.Args); err != nil {
+		logrus.Fatal(err)
+	}
+}