0d0752e099
* Reduce SONiC migration partition from 8G to 1G. * Changes to create 1G partition with ability to resize post migration. * Remove redundant changes in varlog * Use findfs to interpret root. Move resize in case cmdline params are reordered
53 lines
1.1 KiB
Bash
53 lines
1.1 KiB
Bash
#!/bin/sh
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#Part of the code is revised based on initramfs-tools/hooks/fsck and initramfs-tool is under GPL v2.
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PREREQ=""
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prereqs()
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{
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echo "$PREREQ"
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}
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case $1 in
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prereqs)
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prereqs
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exit 0
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;;
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esac
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. /usr/share/initramfs-tools/hook-functions
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copy_exec /sbin/mke2fs
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copy_exec /sbin/sfdisk
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copy_exec /sbin/fdisk
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copy_exec /sbin/resize2fs
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copy_exec /sbin/findfs
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fstypes="ext4 ext3"
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for type in $fstypes; do
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prog="/sbin/mkfs.${type}"
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if [ -h "$prog" ]; then
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link=$(readlink -f "$prog")
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copy_exec "$link"
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ln -s "$link" "${DESTDIR}/$prog"
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elif [ -x "$prog" ] ; then
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copy_exec "$prog"
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else
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echo "Warning: /sbin/mkfs.${type} doesn't exist, can't install to initramfs, ignoring."
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fi
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done
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for type in $fstypes; do
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prog="/sbin/fsck.${type}"
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if [ -h "$prog" ]; then
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link=$(readlink -f "$prog")
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copy_exec "$link"
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ln -s "$link" "${DESTDIR}/$prog"
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elif [ -x "$prog" ] ; then
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copy_exec "$prog"
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else
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echo "Warning: /sbin/fsck.${type} doesn't exist, can't install to initramfs, ignoring."
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fi
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done
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