31 lines
771 B
Plaintext
31 lines
771 B
Plaintext
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# vim: set ft=sh:
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run_hook ()
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{
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msg ":: Scanning for boot cdrom device..."
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/bin/mkdir -p /tmpfs/bootmnt
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bootmnt="/tmpfs/bootmnt/"
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found=0
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/bin/modprobe -q isofs >/dev/null 2>&1
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for cdrom in /dev/cd/*; do
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if mount -r -t iso9660 "${cdrom}" ${bootmnt} >/dev/null 2>&1; then
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if [ -e "${bootmnt}/archiso.sqfs" ]; then
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found=1
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msg "${cdrom}"
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break
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fi
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else
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echo "Failed to mount ${cdrom}"
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fi
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[ ${found} -eq 0 ] && umount ${bootmnt} >/dev/null 2>&1
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done
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if [ ${found} -eq 0 ]; then
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echo "ERROR: cannot find booted cdrom device, cannot continue..."
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exit 1
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else
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export BOOT_MOUNT="${bootmnt}"
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fi
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}
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