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author | Aaron Griffin <aaron@archlinux.org> | 2006-09-29 06:19:06 +0000 |
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committer | Aaron Griffin <aaron@archlinux.org> | 2006-09-29 06:19:06 +0000 |
commit | 49284a96faf1c29b6b05ac70ea5c2ecda03fa75f (patch) | |
tree | 150d9275d07fec99ceb66f4584a980bbf9b2ff62 /hooks/boot-cd | |
parent | 2b5cd0819fdf0d3f408f3e9d72060b90f4320c38 (diff) |
-rw-r--r-- | hooks/boot-cd | 30 |
diff --git a/hooks/boot-cd b/hooks/boot-cd new file mode 100644 index 0000000..d6d9da6 --- /dev/null +++ b/hooks/boot-cd @@ -0,0 +1,30 @@ +# vim: set ft=sh: +run_hook () +{ + msg ":: Scanning for boot cdrom device..." + + /bin/mkdir -p /tmpfs/bootmnt + bootmnt="/tmpfs/bootmnt/" + found=0 + + /bin/modprobe -q isofs >/dev/null 2>&1 + for cdrom in /dev/cd/*; do + if mount -r -t iso9660 "${cdrom}" ${bootmnt} >/dev/null 2>&1; then + if [ -e "${bootmnt}/archiso.sqfs" ]; then + found=1 + msg "${cdrom}" + break + fi + else + echo "Failed to mount ${cdrom}" + fi + [ ${found} -eq 0 ] && umount ${bootmnt} >/dev/null 2>&1 + done + + if [ ${found} -eq 0 ]; then + echo "ERROR: cannot find booted cdrom device, cannot continue..." + exit 1 + else + export BOOT_MOUNT="${bootmnt}" + fi +} |