mirror of
https://gitlab.archlinux.org/tpowa/archboot.git
synced 2024-09-20 12:00:37 +02:00
107 lines
5.1 KiB
Bash
107 lines
5.1 KiB
Bash
#!/bin/bash
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# created by Tobias Powalowski <tpowa@archlinux.org>
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. /etc/archboot/defaults
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_AMD_UCODE="boot/amd-ucode.img"
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_INTEL_UCODE="boot/intel-ucode.img"
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_INITRAMFS="boot/initramfs_${_ARCH}.img"
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_INITRAMFS_L0="boot/initramfs_${_ARCH}-0.img"
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_INITRAMFS_L1="boot/initramfs_${_ARCH}-1.img"
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_INITRAMFS_LATEST="boot/initramfs_${_ARCH}-latest.img"
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_INITRAMFS_LOCAL0="boot/initramfs_${_ARCH}-local-0.img"
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_INITRAMFS_LOCAL1="boot/initramfs_${_ARCH}-local-1.img"
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_KERNEL="boot/vmlinuz_${_ARCH}"
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_KERNEL_ARCHBOOT="boot/vmlinuz_archboot_${_ARCH}"
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_PRESET_LATEST="${_ARCH}-latest"
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_PRESET_LOCAL="${_ARCH}-local"
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_W_DIR="$(mktemp -u archboot-release.XXX)"
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_usage () {
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echo "CREATE ARCHBOOT RELEASE IMAGE"
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echo "-----------------------------"
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echo "Usage: ${_BASENAME} <directory> <server>"
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echo "This will create an archboot release image in <directory>."
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echo "You can specify a certain <server> with an archboot repository."
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exit 0
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}
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_create_iso() {
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mkdir -p "${1}"
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cd "${1}" || exit 1
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# create container
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archboot-"${_ARCH}"-create-container.sh "${_W_DIR}" -cc --install-source="${2}" || exit 1
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# generate tarball in container, umount tmp it's a tmpfs and weird things could happen then
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# remove not working lvm2 from latest image
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echo "Remove lvm2 and openssh from container ${_W_DIR} ..."
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systemd-nspawn -D "${_W_DIR}" /bin/bash -c "pacman -Rdd lvm2 openssh --noconfirm" >/dev/null 2>&1
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# generate latest tarball in container
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echo "Generate local ISO ..."
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_create_archboot_db "${_W_DIR}"/var/cache/pacman/pkg
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# generate local iso in container
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systemd-nspawn -q -D "${_W_DIR}" /bin/bash -c "umount /tmp;rm -rf /tmp/*; archboot-${_ARCH}-iso.sh -g -p=${_PRESET_LOCAL} \
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-i=archlinux-archboot-$(date +%Y.%m.%d-%H.%M)-local-${_ARCH}" || exit 1
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rm -rf "${_W_DIR}"/var/cache/pacman/pkg/*
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echo "Generate latest ISO ..."
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# generate latest iso in container
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systemd-nspawn -q -D "${_W_DIR}" /bin/bash -c "umount /tmp;rm -rf /tmp/*;archboot-${_ARCH}-iso.sh -g -p=${_PRESET_LATEST} \
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-i=archlinux-archboot-$(date +%Y.%m.%d-%H.%M)-latest-${_ARCH}" || exit 1
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echo "Install lvm2 and openssh to container ${_W_DIR} ..."
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systemd-nspawn -D "${_W_DIR}" /bin/bash -c "pacman -Sy lvm2 openssh --noconfirm" >/dev/null 2>&1
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echo "Generate normal ISO ..."
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# generate iso in container
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systemd-nspawn -q -D "${_W_DIR}" /bin/bash -c "umount /tmp;archboot-${_ARCH}-iso.sh -g" || exit 1
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# create Release.txt with included main archlinux packages
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echo "Generate Release.txt ..."
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(echo "Welcome to ARCHBOOT INSTALLATION / RESCUEBOOT SYSTEM";\
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echo "Creation Tool: 'archboot' Tobias Powalowski <tpowa@archlinux.org>";\
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echo "Homepage: https://wiki.archlinux.org/title/Archboot";\
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echo "Architecture: ${_ARCH}";\
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echo "RAM requirement to boot: 1300 MB or greater";\
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echo "Archboot:$(systemd-nspawn -q -D "${_W_DIR}" pacman -Qi "${_ARCHBOOT}" | grep Version | cut -d ":" -f2 | sed -e "s/\r//g")";\
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echo "Kernel:$(systemd-nspawn -q -D "${_W_DIR}" pacman -Qi linux | grep Version | cut -d ":" -f2 | sed -e "s/\r//g")";\
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echo "Pacman:$(systemd-nspawn -q -D "${_W_DIR}" pacman -Qi pacman | grep Version | cut -d ":" -f2 | sed -e "s/\r//g")";\
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echo "Systemd:$(systemd-nspawn -q -D "${_W_DIR}" pacman -Qi systemd | grep Version | cut -d ":" -f2 | sed -e "s/\r//g")") >>Release.txt
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# move iso out of container
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mv "${_W_DIR}"/*.iso ./
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# remove container
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echo "Remove container ${_W_DIR} ..."
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rm -r "${_W_DIR}"
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}
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_create_boot() {
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# create boot directory with ramdisks
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echo "Create boot directory ..."
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mkdir -p boot/licenses/amd-ucode
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[[ "${_ARCH}" == "aarch64" ]] || mkdir -p boot/licenses/intel-ucode
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for i in *.iso; do
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if echo "${i}" | grep -v local | grep -vq latest; then
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isoinfo -R -i "${i}" -x /"${_AMD_UCODE}" 2>/dev/null > "${_AMD_UCODE}"
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[[ "${_ARCH}" == "aarch64" ]] || isoinfo -R -i "${i}" -x /"${_INTEL_UCODE}" 2>/dev/null > "${_INTEL_UCODE}"
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isoinfo -R -i "${i}" -x /"${_INITRAMFS}" 2>/dev/null > "${_INITRAMFS}"
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isoinfo -R -i "${i}" -x /"${_KERNEL}" 2>/dev/null > "${_KERNEL_ARCHBOOT}"
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elif echo "${i}" | grep -q latest; then
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isoinfo -R -i "${i}" -x /"${_INITRAMFS}" 2>/dev/null > "${_INITRAMFS_LATEST}"
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elif echo "${i}" | grep -q local; then
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isoinfo -R -i "${i}" -x /"${_INITRAMFS_L0}" 2>/dev/null > "${_INITRAMFS_LOCAL0}"
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isoinfo -R -i "${i}" -x /"${_INITRAMFS_L1}" 2>/dev/null > "${_INITRAMFS_LOCAL1}"
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fi
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done
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if [[ -d /usr/share/licenses/amd-ucode ]]; then
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cp /usr/share/licenses/amd-ucode/* boot/licenses/amd-ucode/
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fi
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if ! [[ "${_ARCH}" == "aarch64" ]]; then
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if [[ -d /usr/share/licenses/intel-ucode ]]; then
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cp /usr/share/licenses/intel-ucode/* boot/licenses/intel-ucode/
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fi
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fi
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}
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_create_cksum() {
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# create sha256sums
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echo "Generating sha256sum ..."
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for i in *; do
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[[ -f "${i}" ]] && cksum -a sha256 "${i}" >> sha256sum.txt
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done
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for i in boot/*; do
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[[ -f "${i}" ]] && cksum -a sha256 "${i}" >> sha256sum.txt
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done
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}
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