SHA256
50 lines
980 B
Bash
50 lines
980 B
Bash
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#!/bin/sh
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echo "work dir: $1"
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_tools_list=(
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/usr/bin/bcachefs
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/usr/bin/fsck
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/usr/bin/fsck.vfat
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/usr/bin/switch_root
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/usr/bin/blkid
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)
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workdir=$1
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echo "Populate initdramfs tree..."
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cd $workdir
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mkdir -p initramfs/{dev,proc,sys,run,mnt,mnt/bee_root,tmp,etc,usr,usr/bin,usr/lib}
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echo "Create /bin /lib /lib64 simlinks"
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cd $workdir/initramfs
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ln -s usr/lib lib64
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ln -s usr/lib lib
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ln -s usr/bin bin
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cd $workdir/initramfs/usr
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ln -s lib lib64
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echo "Install NYANIT..."
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cd $workdir
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lddtree --bindir / --copy-to-tree $workdir/initramfs init
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echo "Copy libs and binaries"
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cd $workdir
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lddtree --copy-to-tree $workdir/initramfs "${_tools_list[@]}"
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echo "Remove setuid flag from everything..."
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chmod -R a-s $workdir/initramfs
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fakeroot -- sh << EOF
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echo "Create console device node"
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cd $workdir/initramfs
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mknod -m 622 dev/console c 5 1
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# Create cpio archive
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echo "Create cpio archive"
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cd $workdir/initramfs
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find . | cpio -ov --format=newc > ../initramfs.cpio
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EOF
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echo "Done!"
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