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76 lines
1.6 KiB
76 lines
1.6 KiB
#!/bin/bash
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initrd_mount() { # {{{
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dev=${1}
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mntpoint=${2}
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/sbin/fsck -C -a ${dev}
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fsckrc=${?}
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if [ ${fsckrc} -eq 8 ] ; then
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return 1
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fi
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if [ $(( ${fsckrc} & ~3 )) != 0 ] ; then
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echo " **"
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echo " ** Filesystem ${dev} || error=${?} failed (returncode=${fsckrc})."
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echo " ** Please repair the broken disk(s) manually."
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echo " **"
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exec /bin/bash
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elif [ $(( ${fsckrc} & 2 )) != 0 ] ; then
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echo " **"
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echo " ** fsck has requested the system to be rebooted."
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echo " ** Running a shell."
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echo " **"
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echo
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exec /bin/bash
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fi
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mount -n ${dev} ${mntpoint}
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return ${?}
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} # }}}
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PATH="/sbin:/usr/sbin:/bin/:/usr/bin"
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rootfs=""
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rootfsmounted=0
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mount -n -t tmpfs tmpfs /tmp
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mount -n -t proc proc /proc
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mount -n -t sysfs sysfs /sys
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mount -n -t ramfs ramfs /dev
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/sbin/udevstart
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cd /dev
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rm -rf fd
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ln -sf /proc/self/fd
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mkdir -p pts shm
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cd /
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while read dev mntpoint fstype options fsck1 fsck2 ; do
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[ "${mntpoint}" == "/" ] && rootfs=${dev}
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[ -n "${rootfs}" ] && break
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done < /etc/fstab
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echo "loading kernel modules"
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. /etc/conf/kernel
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for x in /etc/conf/* ; do
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[ "${x}" == "/etc/conf/kernel" ] && continue
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echo "Running ${x} ..."
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. ${x}
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done
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if [ ${rootfsmounted} -eq 0 ] ; then
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echo "Mounting rootfs (${rootfs}) on /root"
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initrd_mount ${rootfs} /root
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rootfsmounted=1
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fi
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echo "starting init in /root"
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echo "parameters passed to init: ${@}"
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cd /root
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mkdir -p /root/initrd
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mount -n --move /tmp /root/tmp
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mount -n --move /proc /root/proc
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mount -n --move /sys /root/sys
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mount -n --move /dev /root/dev
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/sbin/pivot_root . initrd
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exec chroot . /sbin/init "${@}"
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