mirror of
https://github.com/armbian/build
synced 2025-09-24 19:47:06 +07:00
9bffa5e749
- artifacts: introduce `ARTIFACT_IGNORE_CACHE=yes` - artifacts: introduce `DONT_BUILD_ARTIFACTS`, list of artifacts that if not found cached, fail the build - kernel_package_source() is no more - a long dissertation about kernels, families, and the universe - artifacts: actually use rootfs artifact for image build - artifacts: detangle via artifact_base_dir - artifacts: rootfs: use folders in artifact_name; include cache_type - artifacts: some cleanups / validations - rootfs artifact; drop old rootfs cli - artifacts: new CLI shortcuts; remove old firmware CLI - artifacts: full firmware & usage - use firmware artifacts in image build and install its debs - kernel artifact sans legacy; use tmpdir for .deb target for all packages - legacy artifact versions is no more; pack/unpack now in common obtain; - artifacts: uboot: cleanup legacy renaming, use artifact version directly - artifacts: add firmware (small) artifact - deploy uboot to loop from artifact; allow tty to artifact; todos for cleaning - fixes, kernel dtb/headers conditional; remove `.git` from Makefile url; use mapfile for finding files to hash - completely remove KERNEL_HAS_WORKING_HEADERS_FULL_SOURCE and `kernel_package_callback_linux_headers_full_source()` - don't use realpath for artifact_file_relative - curb some warnings - fix: only install headers & dtbs if such exist - kernel .config hook modification hash versioning - OCI_TARGET_BASE vs per-artifact defaults; only deploy to remote from CLI with OTB - artifact revolver & installing into image - add artifact_map_packages and artifact_map_debs dicts - revolver accumulates all info - REPOSITORY_INSTALL is no more (for uboot/kernel, later others) - rename `VER` to `IMAGE_INSTALLED_KERNEL_VERSION`
239 lines
12 KiB
Bash
239 lines
12 KiB
Bash
#!/usr/bin/env bash
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# This runs *after* user_config. Don't change anything not coming from other variables or meant to be configured by the u ser.
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function extension_prepare_config__prepare_grub_standard() {
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# Extension configuration defaults.
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export DISTRO_GENERIC_KERNEL=${DISTRO_GENERIC_KERNEL:-no} # if yes, does not build our own kernel, instead, uses generic one from distro
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export UEFI_GRUB_TERMINAL="${UEFI_GRUB_TERMINAL:-serial console}" # 'serial' forces grub menu on serial console. empty to not include
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export UEFI_GRUB_DISABLE_OS_PROBER="${UEFI_GRUB_DISABLE_OS_PROBER:-}" # 'true' will disable os-probing, useful for SD cards.
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export UEFI_GRUB_DISTRO_NAME="${UEFI_GRUB_DISTRO_NAME:-Armbian}" # Will be used on grub menu display
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export UEFI_GRUB_TIMEOUT=${UEFI_GRUB_TIMEOUT:-0} # Small timeout by default
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export GRUB_CMDLINE_LINUX_DEFAULT="${GRUB_CMDLINE_LINUX_DEFAULT:-}" # Cmdline by default
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export UEFI_ENABLE_BIOS_AMD64="${UEFI_ENABLE_BIOS_AMD64:-yes}" # Enable BIOS too if target is amd64
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export UEFI_EXPORT_KERNEL_INITRD="${UEFI_EXPORT_KERNEL_INITRD:-no}" # Export kernel and initrd for direct kernel boot "kexec"
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if [[ "${UEFI_GRUB}" != "skip" ]]; then
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# User config overrides for GRUB.
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export BOOTCONFIG="none" # To try and convince lib/ to not build or install u-boot.
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unset BOOTSOURCE # To try and convince lib/ to not build or install u-boot.
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export IMAGE_PARTITION_TABLE="gpt" # GPT partition table is essential for many UEFI-like implementations, eg Apple+Intel stuff.
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export UEFISIZE=256 # in MiB - grub EFI is tiny - but some EFI BIOSes ignore small too small EFI partitions
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export BOOTSIZE=0 # No separate /boot when using UEFI.
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export CLOUD_INIT_CONFIG_LOCATION="${CLOUD_INIT_CONFIG_LOCATION:-/boot/efi}" # use /boot/efi for cloud-init as default when using Grub.
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export EXTRA_BSP_NAME="${EXTRA_BSP_NAME}-grub" # Unique bsp name.
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export UEFI_GRUB_TARGET_BIOS="" # Target for BIOS GRUB install, set to i386-pc when UEFI_ENABLE_BIOS_AMD64=yes and target is amd64
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local uefi_packages="" # Use growroot, add some efi-related packages
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uefi_packages="efibootmgr efivar cloud-initramfs-growroot" # Use growroot, add some efi-related packages
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uefi_packages="os-prober grub-efi-${ARCH}-bin ${uefi_packages}" # This works for Ubuntu and Debian, by sheer luck; common for EFI and BIOS
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# BIOS-compatibility for amd64
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if [[ "${ARCH}" == "amd64" ]]; then
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export UEFI_GRUB_TARGET="x86_64-efi" # Default for x86_64
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if [[ "${UEFI_ENABLE_BIOS_AMD64}" == "yes" ]]; then
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export uefi_packages="${uefi_packages} grub-pc-bin grub-pc"
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export UEFI_GRUB_TARGET_BIOS="i386-pc"
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export BIOSSIZE=4 # 4 MiB BIOS partition
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else
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export uefi_packages="${uefi_packages} grub-efi-${ARCH}"
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fi
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fi
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[[ "${ARCH}" == "arm64" ]] && export uefi_packages="${uefi_packages} grub-efi-${ARCH}"
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[[ "${ARCH}" == "arm64" ]] && export UEFI_GRUB_TARGET="arm64-efi" # Default for arm64-efi
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fi
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if [[ "${DISTRIBUTION}" == "Ubuntu" ]]; then
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DISTRO_KERNEL_VER="generic"
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DISTRO_KERNEL_PACKAGES="linux-image-generic"
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DISTRO_FIRMWARE_PACKAGES="linux-firmware"
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elif [[ "${DISTRIBUTION}" == "Debian" ]]; then
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DISTRO_KERNEL_VER="${ARCH}" # Debian's generic kernel is named like "5.19.0-2-amd64", we can't predict, use the arch
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DISTRO_KERNEL_PACKAGES="linux-image-${ARCH}"
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DISTRO_FIRMWARE_PACKAGES="firmware-linux-free"
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# Debian's prebuilt kernels dont support hvc0, hack.
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if [[ "${SERIALCON}" == "hvc0" ]]; then
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display_alert "Debian's kernels don't support hvc0, changing to ttyS0" "${DISTRIBUTION}" "wrn"
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export SERIALCON="ttyS0"
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fi
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fi
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if [[ "${DISTRO_GENERIC_KERNEL}" == "yes" ]]; then
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export IMAGE_INSTALLED_KERNEL_VERSION="${DISTRO_KERNEL_VER}"
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unset KERNELSOURCE # This should make Armbian skip most stuff. At least, I hacked it to.
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export INSTALL_ARMBIAN_FIRMWARE=no # Should skip build and install of Armbian-firmware.
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else
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export KERNELDIR="linux-uefi-${LINUXFAMILY}" # Avoid sharing a source tree with others, until we know it's safe.
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# Don't install anything. Armbian handles everything.
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DISTRO_KERNEL_PACKAGES=""
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DISTRO_FIRMWARE_PACKAGES=""
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fi
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# @TODO: use actual arrays. Yeah...
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# shellcheck disable=SC2086
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add_packages_to_image ${DISTRO_FIRMWARE_PACKAGES} ${DISTRO_KERNEL_PACKAGES} ${uefi_packages}
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display_alert "${UEFI_GRUB} activating" "GRUB with SERIALCON=${SERIALCON}; timeout ${UEFI_GRUB_TIMEOUT}; BIOS=${UEFI_GRUB_TARGET_BIOS}" ""
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}
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# @TODO: extract u-boot into an extension, so that core bsps don't have this stuff in there to begin with.
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# @TODO: this code is duplicated in flash-kernel.sh extension, so another reason to refactor the root of the evil
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post_family_tweaks_bsp__remove_uboot_grub() {
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display_alert "Removing uboot from BSP" "${EXTENSION}" "info"
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# Simply remove everything with 'uboot' or 'u-boot' in their filenames from the BSP package.
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# shellcheck disable=SC2154 # $destination is the target dir of the bsp building function
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pushd "${destination}" || exit_with_error "cray-cray about destination: ${destination}"
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run_host_command_logged find "." -type f "|" grep -e "uboot" -e "u-boot" "|" xargs rm -v
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popd
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}
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pre_umount_final_image__remove_uboot_initramfs_hook_grub() {
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# even if BSP still contained this (cached .deb), make sure by removing from ${MOUNT}
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[[ -f "$MOUNT"/etc/initramfs/post-update.d/99-uboot ]] && rm -v "$MOUNT"/etc/initramfs/post-update.d/99-uboot
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return 0 # shortcircuit above
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}
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pre_umount_final_image__install_grub() {
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if [[ "${UEFI_GRUB}" == "skip" ]]; then
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display_alert "Skipping GRUB install" "due to UEFI_GRUB:${UEFI_GRUB}" "debug"
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if [[ "${DISTRO_GENERIC_KERNEL}" == "yes" ]]; then
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display_alert "Skipping GRUB install" "due to UEFI_GRUB:${UEFI_GRUB} - calling update_initramfs directly with IMAGE_INSTALLED_KERNEL_VERSION=${DISTRO_KERNEL_VER}" "debug"
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IMAGE_INSTALLED_KERNEL_VERSION="${DISTRO_KERNEL_VER}" update_initramfs "${MOUNT}"
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fi
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return 0
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fi
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configure_grub
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local chroot_target="${MOUNT}"
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display_alert "Installing bootloader" "GRUB" "info"
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# getting rid of the dtb package, if installed, is hard. for now just zap it, otherwise update-grub goes bananas
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rm -rf "$MOUNT"/boot/dtb* || true
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# add config to disable os-prober, otherwise image will have the host's other OSes boot entries.
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cat <<- grubCfgFragHostSide >> "${MOUNT}"/etc/default/grub.d/99-armbian-host-side.cfg
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GRUB_DISABLE_OS_PROBER=true
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grubCfgFragHostSide
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# copy Armbian GRUB wallpaper
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mkdir -p "${MOUNT}"/usr/share/images/grub/
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cp "${SRC}"/packages/blobs/splash/grub.png "${MOUNT}"/usr/share/images/grub/wallpaper.png
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if [[ "${DISTRO_GENERIC_KERNEL}" == "yes" ]]; then
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display_alert "Using Distro Generic Kernel" "${EXTENSION}: update_initramfs with IMAGE_INSTALLED_KERNEL_VERSION: ${DISTRO_KERNEL_VER}" "debug"
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IMAGE_INSTALLED_KERNEL_VERSION="${DISTRO_KERNEL_VER}" update_initramfs "${MOUNT}"
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fi
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# Mount the chroot...
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mount_chroot "$chroot_target/" # this already handles /boot/efi which is required for it to work.
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# update-grub is secretly `grub-mkconfig` under wraps, but the actual work is done by /etc/grub.d/10-linux
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# that decides based on 'test -e "/dev/disk/by-uuid/${GRUB_DEVICE_UUID}"' so that _must_ exist.
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# If it does NOT exist, then a reference to a /dev/devYpX is used, and will fail to boot.
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# Irony: let's use grub-probe to find out the UUID of the root partition, and then create a symlink to it.
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# Another: on some systems (eg, not Docker) the thing might already exist due to udev actually working.
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# shellcheck disable=SC2016 # some wierd escaping going on there.
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chroot_custom "$chroot_target" mkdir -pv '/dev/disk/by-uuid/"$(grub-probe --target=fs_uuid /)"' "||" true
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display_alert "Creating GRUB config..." "grub-mkconfig" ""
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chroot_custom "$chroot_target" update-grub || {
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exit_with_error "update-grub failed!"
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}
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if [[ "${UEFI_GRUB_TARGET_BIOS}" != "" ]]; then
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display_alert "Installing GRUB BIOS..." "${UEFI_GRUB_TARGET_BIOS} device ${LOOP}" ""
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chroot_custom "$chroot_target" grub-install --target=${UEFI_GRUB_TARGET_BIOS} "${LOOP}" || {
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exit_with_error "${install_grub_cmdline} failed!"
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}
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fi
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local install_grub_cmdline="grub-install --target=${UEFI_GRUB_TARGET} --no-nvram --removable" # nvram is global to the host, even across chroot. take care.
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display_alert "Installing GRUB EFI..." "${UEFI_GRUB_TARGET}" ""
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chroot_custom "$chroot_target" "$install_grub_cmdline" || {
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exit_with_error "${install_grub_cmdline} failed!"
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}
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### Sanity check. The produced "/boot/grub/grub.cfg" should:
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declare -i has_failed_sanity_check=0
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# - NOT have any mention of `/dev` inside; otherwise something is going to fail
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if grep -q '/dev' "${chroot_target}/boot/grub/grub.cfg"; then
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display_alert "GRUB sanity check failed" "grub.cfg contains /dev" "err"
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SHOW_LOG=yes run_host_command_logged grep '/dev' "${chroot_target}/boot/grub/grub.cfg" "||" true
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has_failed_sanity_check=1
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else
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display_alert "GRUB config sanity check passed" "no '/dev' found in grub.cfg" "info"
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fi
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# - HAVE references to initrd, otherwise going to fail.
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if ! grep -q 'initrd.img' "${chroot_target}/boot/grub/grub.cfg"; then
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display_alert "GRUB config sanity check failed" "no initrd.img references found in /boot/grub/grub.cfg" "err"
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has_failed_sanity_check=1
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else
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display_alert "GRUB config sanity check passed" "initrd.img references found OK in /boot/grub/grub.cfg" "debug"
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fi
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if [[ ${has_failed_sanity_check} -gt 0 ]]; then
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exit_with_error "GRUB config sanity check failed, image will be unbootable; see above errors"
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fi
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# Remove host-side config.
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rm -f "${MOUNT}"/etc/default/grub.d/99-armbian-host-side.cfg
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umount_chroot "$chroot_target/"
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}
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pre_umount_final_image__900_export_kernel_and_initramfs() {
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if [[ "${UEFI_EXPORT_KERNEL_INITRD}" == "yes" ]]; then
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display_alert "Exporting Kernel and Initrd for" "kexec" "info"
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# this writes to ${DESTIMG} directly, since debootstrap.sh will move them later.
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# capture the $MOUNT/boot/vmlinuz and initrd and send it out ${DESTIMG}
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run_host_command_logged ls -la "${MOUNT}"/boot/vmlinuz-* "${MOUNT}"/boot/initrd.img-* || true
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run_host_command_logged cp -pv "${MOUNT}"/boot/vmlinuz-* "${DESTIMG}/${version}.kernel"
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run_host_command_logged cp -pv "${MOUNT}"/boot/initrd.img-* "${DESTIMG}/${version}.initrd"
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fi
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}
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configure_grub() {
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[[ -n "$SERIALCON" ]] &&
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GRUB_CMDLINE_LINUX_DEFAULT+=" console=${SERIALCON}"
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[[ "$BOOT_LOGO" == "yes" || "$BOOT_LOGO" == "desktop" && "$BUILD_DESKTOP" == "yes" ]] &&
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GRUB_CMDLINE_LINUX_DEFAULT+=" quiet splash plymouth.ignore-serial-consoles i915.force_probe=* loglevel=3" ||
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GRUB_CMDLINE_LINUX_DEFAULT+=" splash=verbose i915.force_probe=*"
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# Enable Armbian Wallpaper on GRUB
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if [[ "${VENDOR}" == Armbian ]]; then
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display_alert "Enabling" "Armbian Wallpaper on GRUB" "info"
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mkdir -p "${MOUNT}"/usr/share/desktop-base/
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cat <<- grubWallpaper >> "${MOUNT}"/usr/share/desktop-base/grub_background.sh
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WALLPAPER=/usr/share/images/grub/wallpaper.png
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COLOR_NORMAL=white/black
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COLOR_HIGHLIGHT=black/white
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grubWallpaper
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run_host_command_logged chmod -v +x "${MOUNT}"/usr/share/desktop-base/grub_background.sh
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fi
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display_alert "GRUB EFI kernel cmdline" "${GRUB_CMDLINE_LINUX_DEFAULT} distro=${UEFI_GRUB_DISTRO_NAME} timeout=${UEFI_GRUB_TIMEOUT}" ""
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cat <<- grubCfgFrag >> "${MOUNT}"/etc/default/grub.d/98-armbian.cfg
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GRUB_CMDLINE_LINUX_DEFAULT="${GRUB_CMDLINE_LINUX_DEFAULT}"
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GRUB_TIMEOUT_STYLE=menu # Show the menu with Kernel options (Armbian or -generic)...
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GRUB_TIMEOUT=${UEFI_GRUB_TIMEOUT} # ... for ${UEFI_GRUB_TIMEOUT} seconds, then boot the Armbian default.
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GRUB_DISTRIBUTOR="${UEFI_GRUB_DISTRO_NAME}" # On GRUB menu will show up as "Armbian GNU/Linux" (will show up in some UEFI BIOS boot menu (F8?) as "armbian", not on others)
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GRUB_GFXMODE=1024x768
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GRUB_GFXPAYLOAD=keep
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grubCfgFrag
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if [[ "a${UEFI_GRUB_DISABLE_OS_PROBER}" != "a" ]]; then
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cat <<- grubCfgFragHostSide >> "${MOUNT}"/etc/default/grub.d/98-armbian.cfg
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GRUB_DISABLE_OS_PROBER=${UEFI_GRUB_DISABLE_OS_PROBER}
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grubCfgFragHostSide
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fi
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if [[ "a${UEFI_GRUB_TERMINAL}" != "a" ]]; then
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cat <<- grubCfgFragTerminal >> "${MOUNT}"/etc/default/grub.d/98-armbian.cfg
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GRUB_TERMINAL="${UEFI_GRUB_TERMINAL}"
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grubCfgFragTerminal
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fi
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}
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