diff options
Diffstat (limited to 'configs/baseline/build.sh')
-rwxr-xr-x | configs/baseline/build.sh | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/configs/baseline/build.sh b/configs/baseline/build.sh new file mode 100755 index 0000000..994845c --- /dev/null +++ b/configs/baseline/build.sh @@ -0,0 +1,83 @@ +#!/bin/bash + +set -e -u + +iso_name=parabola +iso_label="PARA_$(date +%Y%m)" +iso_version=$(date +%Y.%m.%d) +install_dir=parabola +arch=$(uname -m) +work_dir=work +out_dir=out + +script_path=$(readlink -f ${0%/*}) + +umask 0022 + +# Helper function to run make_*() only one time per architecture. +run_once() { + if [[ ! -e ${work_dir}/build.${1}_${arch} ]]; then + $1 + touch ${work_dir}/build.${1}_${arch} + fi +} + +# Base installation (airootfs) +make_basefs() { + mkparabolaiso -v -w "${work_dir}" -D "${install_dir}" init +} + +# Copy mkinitcpio parabolaiso hooks and build initramfs (airootfs) +make_setup_mkinitcpio() { + mkdir -p ${work_dir}/airootfs/etc/initcpio/hooks + mkdir -p ${work_dir}/airootfs/etc/initcpio/install + cp /usr/lib/initcpio/hooks/parabolaiso ${work_dir}/airootfs/etc/initcpio/hooks + cp /usr/lib/initcpio/install/parabolaiso ${work_dir}/airootfs/etc/initcpio/install + cp ${script_path}/mkinitcpio.conf ${work_dir}/airootfs/etc/mkinitcpio-parabolaiso.conf + mkparabolaiso -v -w "${work_dir}" -D "${install_dir}" -r 'mkinitcpio -c /etc/mkinitcpio-parabolaiso.conf -k /boot/vmlinuz-linux -g /boot/parabolaiso.img' run +} + +# Prepare ${install_dir}/boot/ +make_boot() { + mkdir -p ${work_dir}/iso/${install_dir}/boot/${arch} + cp ${work_dir}/airootfs/boot/parabolaiso.img ${work_dir}/iso/${install_dir}/boot/${arch}/parabolaiso.img + cp ${work_dir}/airootfs/boot/vmlinuz-linux ${work_dir}/iso/${install_dir}/boot/${arch}/vmlinuz +} + +# Prepare /${install_dir}/boot/syslinux +make_syslinux() { + mkdir -p ${work_dir}/iso/${install_dir}/boot/syslinux + sed "s|%PARABOLAISO_LABEL%|${iso_label}|g; + s|%INSTALL_DIR%|${install_dir}|g; + s|%ARCH%|${arch}|g" ${script_path}/syslinux/syslinux.cfg > ${work_dir}/iso/${install_dir}/boot/syslinux/syslinux.cfg + cp ${work_dir}/airootfs/usr/lib/syslinux/bios/ldlinux.c32 ${work_dir}/iso/${install_dir}/boot/syslinux/ + cp ${work_dir}/airootfs/usr/lib/syslinux/bios/menu.c32 ${work_dir}/iso/${install_dir}/boot/syslinux/ + cp ${work_dir}/airootfs/usr/lib/syslinux/bios/libutil.c32 ${work_dir}/iso/${install_dir}/boot/syslinux/ +} + +# Prepare /isolinux +make_isolinux() { + mkdir -p ${work_dir}/iso/isolinux + sed "s|%INSTALL_DIR%|${install_dir}|g" ${script_path}/isolinux/isolinux.cfg > ${work_dir}/iso/isolinux/isolinux.cfg + cp ${work_dir}/airootfs/usr/lib/syslinux/bios/isolinux.bin ${work_dir}/iso/isolinux/ + cp ${work_dir}/airootfs/usr/lib/syslinux/bios/isohdpfx.bin ${work_dir}/iso/isolinux/ + cp ${work_dir}/airootfs/usr/lib/syslinux/bios/ldlinux.c32 ${work_dir}/iso/isolinux/ +} + +# Build airootfs filesystem image +make_prepare() { + mkparabolaiso -v -w "${work_dir}" -D "${install_dir}" prepare +} + +# Build ISO +make_iso() { + mkparabolaiso -v -w "${work_dir}" -D "${install_dir}" -L "${iso_label}" -o "${out_dir}" iso "${iso_name}-${iso_version}-${arch}.iso" +} + +run_once make_basefs +run_once make_setup_mkinitcpio +run_once make_boot +run_once make_syslinux +run_once make_isolinux +run_once make_prepare +run_once make_iso |