A bunch of changes

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

cmd/onerng/init.go

@@ -0,0 +1,21 @@
+package main
+
+import (
+	"context"
+
+	"github.com/hairyhenderson/go-onerng"
+	"github.com/spf13/cobra"
+)
+
+// initCmd represents the init command
+func initCmd(ctx context.Context) *cobra.Command {
+	return &cobra.Command{
+		Use:   "init",
+		Short: "Initialize the RNG",
+		RunE: func(cmd *cobra.Command, args []string) error {
+			o := onerng.OneRNG{Path: opts.Device}
+			err := o.Init(ctx)
+			return err
+		},
+	}
+}