AB#2327 move debugd code into internal folder (#403)

* move debugd code into internal folder
* Fix paths in CMakeLists.txt
Signed-off-by: Fabian Kammel <fk@edgeless.systems>

debugd/internal/cdbg/cmd/root.go

@@ -0,0 +1,29 @@
+package cmd
+
+import (
+	"os"
+
+	"github.com/edgelesssys/constellation/internal/constants"
+	"github.com/spf13/cobra"
+)
+
+func newRootCmd() *cobra.Command {
+	cmd := &cobra.Command{
+		Use:   "cdbg",
+		Short: "Constellation debugging client",
+		Long: `cdbg is the constellation debugging client.
+	It connects to CoreOS instances running debugd and deploys a self-compiled version of the bootstrapper.`,
+	}
+	cmd.PersistentFlags().String("config", constants.ConfigFilename, "Constellation config file")
+	cmd.PersistentFlags().String("cdbg-config", constants.DebugdConfigFilename, "debugd config file")
+	cmd.AddCommand(newDeployCmd())
+	return cmd
+}
+
+// Execute starts the CLI.
+func Execute() {
+	cmd := newRootCmd()
+	if err := cmd.Execute(); err != nil {
+		os.Exit(1)
+	}
+}