45 lines
1.1 KiB
Text
45 lines
1.1 KiB
Text
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#!/bin/bash
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# fetch-kickstart-disk - fetch kickstart from a block device
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command -v getarg >/dev/null || . /lib/dracut-lib.sh
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. /lib/anaconda-lib.sh
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dev="$1"
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path="${2:-/ks.cfg}"
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kickstart="$(getarg inst.ks=)"
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[ -e /tmp/ks.cfg.done ] && exit 1
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[ -b "$dev" ] || exit 1
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info "anaconda: fetching kickstart from $dev:$path"
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mnt="$(find_mount "$dev")"
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if [ -n "$mnt" ]; then
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cp "$mnt$path" /tmp/ks.cfg 2>&1
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else
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tmpmnt="$(mkuniqdir /run/install tmpmnt)"
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if mount -o ro "$dev" "$tmpmnt"; then
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cp "$tmpmnt/$path" /tmp/ks.cfg 2>&1
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umount "$tmpmnt"
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rmdir "$tmpmnt"
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fi
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fi
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# if we're waiting for a cdrom kickstart, tell the user so they can swap discs
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if str_starts "$kickstart" "cdrom"; then
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if [ ! -f /tmp/ks.cfg ]; then
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tell_user "Please insert CDROM containing '$path'..."
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exit 0
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elif [ -f /tmp/anaconda-on-cdrom ]; then
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tell_user "Kickstart loaded. Please re-insert installation media."
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fi
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fi
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if [ -f /tmp/ks.cfg ]; then
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parse_kickstart /tmp/ks.cfg
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run_kickstart
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else
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warn_critical "Can't get kickstart from $dev:$path"
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fi
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