added update support for redhat

NetworkJack2 · NetworkJack2 · commit a8df0fbce4f1 · 2022-08-21T10:47:11.000-07:00
diff --git a/gen_cloud_template.sh b/gen_cloud_template.sh
@@ -272,6 +272,9 @@ _update_image(){
    debian)
     _image_shell "apt update && apt upgrade"
     ;;
+   redhat)
+    _image_shell "yum update"
+    ;;
    *)
     exit_with_error 2 "Unsupported OS type: ${OSTYPE}"
     ;;
