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38 lines
920 B
38 lines
920 B
{% calculate chmod='755' %}
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#!/bin/sh
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# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
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# ex: ts=8 sw=4 sts=4 et filetype=sh
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type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh
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PATH=/usr/sbin:/usr/bin:/sbin:/bin
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if getargbool 0 rd.live.debug -n -y rdlivedebug; then
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exec > /tmp/liveroot.$$.out
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exec 2>> /tmp/liveroot.$$.out
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set -x
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fi
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[ -z "$1" ] && exit 1
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livedev="$1"
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# parse various live image specific options that make sense to be
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# specified as their own things
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ln -s $livedev /run/initramfs/livedev
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modprobe squashfs
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CMDLINE=$(getcmdline)
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for arg in $CMDLINE; do case $arg in ro|rw) liverw=$arg ;; esac; done
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# mount the backing of the live image first
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mkdir -m 0755 -p /run/initramfs/live
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mount -n -t $fstype -o ${liverw:-ro} $livedev /run/initramfs/live
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if [ "$?" != "0" ]; then
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die "Failed to mount block device of live image"
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exit 1
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fi
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/sbin/mount-squashfs
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exit 0
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