diff options
Diffstat (limited to 'grub-imageboot.install')
| -rw-r--r-- | grub-imageboot.install | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/grub-imageboot.install b/grub-imageboot.install index a1ac38887004..afe0d442b07a 100644 --- a/grub-imageboot.install +++ b/grub-imageboot.install @@ -1,24 +1,26 @@ post_install() { - cp /usr/lib/syslinux/bios/memdisk /boot/ - - echo "------------------------------------------------------------" - echo "> Place live iso images you want to boot in /boot/images/" - echo "> To have them added to grub automatically, run" - echo "> grub-mkconfig -o /boot/grub/grub.cfg" - echo "------------------------------------------------------------" + if ! [ -e /boot/memdisk ]; then + cp -v '/usr/lib/syslinux/bios/memdisk' '/boot/memdisk' + fi + + printf '%s\n' "------------------------------------------------------------" + printf '%s\n' "> Place live iso images you want to boot in /boot/images/." + printf '%s\n' "> To have them added to grub automatically, run" + printf '%s\n' "> grub-mkconfig -o /boot/grub/grub.cfg" + printf '%s\n' "------------------------------------------------------------" } post_upgrade() { - post_install + post_install } post_remove() { - rm /boot/memdisk - grub-mkconfig -o /boot/grub/grub.cfg + grub-mkconfig -o /boot/grub/grub.cfg - echo "------------------------------------------------------------" - echo "> You may want to remove your iso images in /boot/images/" - echo "------------------------------------------------------------" + printf '%s\n' "------------------------------------------------------------" + printf '%s\n' "> You may want to remove your iso images in '/boot/images/'". + printf '%s\n' "> You may also want to remove '/boot/memdisk', if it is not needed otherwise." + printf '%s\n' "------------------------------------------------------------" } # vim:set ts=2 sw=2 et: |