image: fix grub config

diff --git a/nodepool/scripts/prepare_node_devstack_xen.sh b/nodepool/scripts/prepare_node_devstack_xen.sh
index 0dd54c05e7eb9992f8b36aa185aab99384075a57..f03e1ab63435c03951aca60dedde7c1ff8d39fc2 100755 (executable)
--- a/nodepool/scripts/prepare_node_devstack_xen.sh
+++ b/nodepool/scripts/prepare_node_devstack_xen.sh
@@ -6,6 +6,8 @@ set -xe
 # Install Xen and update the kernel
 sudo apt-get -y install htop vim git pwgen xen-hypervisor-4.4
 
+# This change is now probably useless...
+# because grub.d/50-cloudimg-settings.cfg exist
 sudo mv /etc/default/grub{,.bak}
 sudo tee /etc/default/grub << EOC
 GRUB_DEFAULT=0
@@ -17,6 +19,18 @@ GRUB_TERMINAL=console
 GRUB_DISABLE_LINUX_UUID="false"
 EOC
 
+# Override any overriden value
+sudo tee /etc/default/grub.d/99_balloons.cfg << EOC
+GRUB_DEFAULT=0
+GRUB_TIMEOUT=30
+GRUB_CMDLINE_LINUX_DEFAULT="debug loglevel=7"
+GRUB_CMDLINE_LINUX=""
+GRUB_TERMINAL=console
+GRUB_DISABLE_LINUX_UUID=false
+GRUB_HIDDEN_TIMEOUT=0
+GRUB_HIDDEN_TIMEOUT_QUIET=false
+EOC
+
 sudo mv /etc/default/grub.d/xen.cfg{,.bak}
 sudo tee /etc/default/grub.d/xen.cfg << EOC
 echo "Including Xen overrides from /etc/default/grub.d/xen.cfg"