36 lines
1.1 KiB
Bash
Executable file
36 lines
1.1 KiB
Bash
Executable file
#!/bin/bash
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set -euo pipefail
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shopt -s inherit_errexit
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if [ ! "${UID}" == "0" ]; then
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echo ":: Error: root user required"
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exit 1
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fi
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DISTRIBUTION=archlinux
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ARCH=x86_64
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echo ":: Generating rootfs for ${DISTRIBUTION}-${ARCH}"
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if [ -f "./${DISTRIBUTION}-${ARCH}.tar.gz" ]; then
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echo ":: Removing ${DISTRIBUTION}-${ARCH}.tar.gz"
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rm -rf "./${DISTRIBUTION}-${ARCH}.tar.gz"
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fi
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if [ -f "./${DISTRIBUTION}-${ARCH}.tar" ]; then
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echo ":: Removing ${DISTRIBUTION}-${ARCH}.tar"
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rm -rf "./${DISTRIBUTION}-${ARCH}.tar"
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fi
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if [ -d "./${DISTRIBUTION}-${ARCH}" ]; then
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echo ":: Removing ${DISTRIBUTION}-${ARCH}"
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rm -rf "./${DISTRIBUTION}-${ARCH}"
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fi
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mkdir -p "./${DISTRIBUTION}-${ARCH}"
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cd "./${DISTRIBUTION}-${ARCH}"
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echo ":: Installing system"
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pacstrap -c -G -K -M -P . base
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echo ":: Unmounting (safety measure)"
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bash -c "umount ./{dev/pts,dev/shm,dev,sys,proc,run};exit 0"
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echo ":: Archiving rootfs"
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tar --acls -cpf "../${DISTRIBUTION}-${ARCH}.tar" ./*
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cd ..
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rm -rf "./${DISTRIBUTION}-${ARCH}"
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echo ":: Compressing rootfs"
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gzip --best ${DISTRIBUTION}-${ARCH}.tar
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rm -rf "./${DISTRIBUTION}-${ARCH}.tar"
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echo ":: Generated rootfs for ${DISTRIBUTION}-${ARCH}"
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