tinyarch_initcpio

#!/bin/bash

build() {
    local applet
    local bin
    local filter

    # init
    add_file '/usr/lib/initcpio/init_functions' '/init_functions'
    add_file '/usr/share/tinyarch/init' '/init' '755'

    add_binary 'kmod'
    add_binary 'modprobe'
    add_binary 'mount'
    add_binary 'setsid'

    add_module 'loop'

    # needed by the udevadm hook
    add_file '/usr/lib/systemd/systemd-udevd'
    add_file '/usr/lib/modprobe.d/usb-load-ehci-first.conf'

    add_binary 'systemd-tmpfiles'

    # pacman
    mkdir -m 0755 -p "$BUILDROOT"/var/{cache/pacman/pkg,lib/pacman,log} "$newroot"/{dev,run,etc}

    add_file '/etc/pacman.conf'
    add_file '/etc/pacman.d/mirrorlist'

    add_binary 'arch-chroot'
    add_binary 'genfstab'
    add_binary 'pacman'
    add_binary 'pacstrap'

    # network
    install -dm755 "$BUILDROOT"/var/lib/dhcpcd
    add_full_dir '/usr/lib/dhcpcd'

    add_file '/etc/host.conf'
    add_file '/etc/nsswitch.conf'
    cat >"$BUILDROOT"/etc/hosts <<EOF 
127.0.0.1   localhost
::1	        localhost
EOF
    # dns
    add_symlink /usr/lib/libnss_files.so.2 $(readlink /usr/lib/libnss_files.so.2)
    add_binary $(readlink -f /usr/lib/libnss_files.so.2)
    add_symlink /usr/lib/libnss_dns.so.2 $(readlink /usr/lib/libnss_dns.so.2)
    add_binary $(readlink -f /usr/lib/libnss_dns.so.2)

    # vi, sed, grep and a bit more
    add_binary /usr/lib/initcpio/busybox /bin/busybox
    for applet in $(/usr/lib/initcpio/busybox --list); do
        add_symlink "/usr/bin/$applet" busybox
    done

    # utils
    # add_binary 'dig'
    # add_binary '/usr/lib/engines/libgost.so'
    # add_binary 'wget'

    #for bin in $(pacman -Ql dbus systemd | grep -P '/bin/' | grep -Pv 'dbus-launch' | cut -d' ' -f2); do
    #    [ -f "$bin" ] && [ -x "$bin" ] && add_binary ${bin##*/}
    #done
    #for file in $(pacman -Ql systemd dbus | grep -Pv 'bin|include|share' | cut -d' ' -f2); do
    #    [ -f "$file" ] && add_file ${file}
    #done

    #add_binary kmod
    #for applet in {dep,ins,rm,ls}mod mod{probe,info}; do
    #    add_symlink "/usr/bin/$applet" kmod
    #done

    # pata, sata, scsi
    #local -A blockdevs
    #for filter in 'scsi/.*ata' '/(block|scsi|fusion)/' 'ata/[ps]ata_' \
    #        'ata/(ahci|pdc_adma|ata_piix|ata_generic)'; do
    #    add_checked_modules "$filter" && blockdevs['sd_mod']=1
    #done
    #map add_module "${!blockdevs[@]}"
}

help() {
    cat <<HELPEOF
This hook replaces the base hook and provides the minimum binaries that are
necessary to boot into the initramfs.
HELPEOF
}

# vim: set ft=sh ts=4 sw=4 et: