| #!/bin/bash |
| # Copyright 2009 Luis R. Rodriguez <mcgrof@gmail.com> |
| # |
| # Since we provide ssb, the Ethernet module b44 some people may |
| # rely on it to netboot, so update the initrafms for each |
| # distribution. |
| # |
| # Note that in the future people may want to wireless-boot |
| # so this will help with that as well. |
| |
| LSB_RED_ID=$(/usr/bin/lsb_release -i -s) |
| |
| KLIB=/lib/modules/$(uname -r)/build |
| ver=$(echo $KLIB | awk -F "/lib/modules/" '{print $2}' | awk -F"/" '{print $1}') |
| dir=/boot/ |
| |
| case $LSB_RED_ID in |
| "Ubuntu") |
| echo "Updating Ubuntu's initramfs for $ver under $dir ..." |
| mkinitramfs -o $dir/initrd.img-$ver $ver |
| echo "Will now run update-grub to ensure grub will find the new initramfs ..." |
| update-grub |
| ;; |
| *) |
| echo "Warning:" |
| echo "You may or may not need to update your initframfs, you should if" |
| echo "any of the modules installed are part of your initramfs. To add" |
| echo "support for your distribution to do this automatically send a" |
| echo "patch against $0. If your distribution does not require this" |
| echo "send a patch against the '/usr/bin/lsb_release -i -s': $LSB_RED_ID" |
| echo "tag for your distribution to avoid this warning." |
| ;; |
| esac |