# Maintainer: Omar Vega Ramos <ovruni@gnu.org.pe>
# Maintainer: David P. <megver83@parabola.nu>
# Contributor: Luke Shumaker <lukeshu@parabola.nu>

# Maintainer (Artix): artoo <artoo@artixlinux.org>
# Maintainer (Artix): Chris Cromer <cromer@artixlinux.org>
# Contributor (Artix): williamh <williamh@gentoo.org>

_url="https://github.com/OpenRC/openrc/archive"

pkgbase=openrc
pkgname=('openrc' 'openrc-bash-completions' 'openrc-zsh-completions'
         'openrc-init' 'openrc-sysvinit')
pkgver=0.42.1
pkgrel=2
pkgdesc="Gentoo's universal init system"
arch=('x86_64' 'i686' 'armv7h')
url="http://www.gentoo.org/proj/en/base/openrc/"
license=('BSD2')
makedepends=('psmisc' 'pam' 'netifrc' 'opentmpfiles' 'zsh')
source=("${pkgbase}-${pkgver}.tar.gz::${_url}/${pkgver}.tar.gz"
        "${pkgbase}.logrotate"
        'openrc-hook'
        '30-openrc-upgrade.hook'
        '30-sysctl.hook'
        'sysctl.conf'
        '30-binfmt.hook'
        'opentmpfiles-dev.initd'
        'opentmpfiles-setup.initd'
        'opentmpfiles-dev.confd'
        'opentmpfiles-setup.confd'
        'opensysusers.initd'
        'kmod-static-nodes.initd'
        'binfmt-sh.patch')
sha256sums=('91a01ca6d930a0688fb91338209985de57cac7aa2d37feddacb78fd3d95308e2'
            '0b44210db9770588bd491cd6c0ac9412d99124c6be4c9d3f7d31ec8746072f5c'
            '6eaabc9dc1bdfa05677473aa5f0643c2079849be51bf0dee36e0906702cffebe'
            '3ef8682540a038c239c4e07881cb084501d7996df2e0395b70a0a3953c7d00b2'
            'cb5bc649c2c9998300aff1e9862a9404b44e53178d153d68288603e99c5aaefe'
            '4170bcf3655ff6fb32b35fc592a4294a64d25df98d2f0f09f467689ed1ad54ea'
            '1f4cd15749ff89fd564e216ff0c1f9ff085e0200dba24d74e3de948f681bd80f'
            'c357e37ef59845954add9ccf89eff07beae0bd5274fdaa3ebf32da61c9d38436'
            '68779b6f4d8f4bcc206ff0e7ddab2c4cbff029727404cffa94079c1bf06094c8'
            '505b7fa013d90b1775439c06b6b0d420f877768cc59eaff5ffb1493a9e28b4ba'
            '505b7fa013d90b1775439c06b6b0d420f877768cc59eaff5ffb1493a9e28b4ba'
            '6476fd66ead2ad43129e3135656f4fde64addddabb6b7405665b3cf8db4aa6ad'
            '3ecbe7761b92a123a5a3d395ec3d9e090b0dfba7910a5987b4a2298c20a7e571'
            '3680546deb196de39a2ea4f7a3b30977773be011cc1f0285e64015f41c18e853')

_args=(
    SYSCONFDIR=/etc
    PREFIX=/usr
    SBINDIR=/usr/bin
    LIBEXECDIR=/usr/lib/openrc
    MKSELINUX=no
    MKPAM=pam
    MKTERMCAP=ncurses
    MKNET=no
    MKSYSVINIT=yes
    MKBASHCOMP=yes
    MKZSHCOMP=yes
    MKPKGCONFIG=yes
)

if [ -f /usr/lib/os-release ]; then
    . /usr/lib/os-release
    _args+=(BRANDING="${NAME}")
else
    _args+=(BRANDING='Unknown Linux')
fi

prepare(){
    cd "${srcdir}/${pkgbase}-${pkgver}"
    sed -i 's:0444:0644:' mk/sys.mk
    patch -Np 1 -i ../binfmt-sh.patch
}

check(){
    cd "${srcdir}/${pkgbase}-${pkgver}"
    make -k check
}

build(){
    cd "${pkgbase}-${pkgver}"
    make "${_args[@]}"
}

package_openrc() {
    depends=('psmisc' 'pam' 'opentmpfiles' 'netifrc' 'openrc-pid1')
    backup=('etc/rc.conf'
            'etc/conf.d/consolefont'
            'etc/conf.d/keymaps'
            'etc/conf.d/hostname'
            'etc/conf.d/modules'
            'etc/conf.d/hwclock'
            'etc/conf.d/opentmpfiles-dev'
            'etc/conf.d/opentmpfiles-setup')
    provides=('kmod-openrc')
    conflicts=('kmod-openrc' 'systemd-tools')
    replaces=('kmod-openrc')

    cd "${pkgbase}-${pkgver}"

    make DESTDIR="${pkgdir}" "${_args[@]}" install

    install -Dm644 "${srcdir}/${pkgbase}".logrotate "${pkgdir}"/etc/logrotate.d/"${pkgbase}"

    sed -e 's/#unicode="NO"/unicode="YES"/' \
        -e 's/#rc_logger="NO"/rc_logger="YES"/' \
        -e 's/#rc_controller_cgroups="YES"/rc_controller_cgroups="YES"/' \
        -e 's|#rc_shell=/bin/sh|rc_shell=/usr/bin/sulogin|' \
        -i "${pkgdir}/etc/rc.conf"

    install -d "${pkgdir}"/usr/lib/{openrc/cache,binfmt.d,sysctl.d}

    # getty
    sed -e 's|#baud=""|baud="38400"|' \
        -e 's|#term_type="linux"|term_type="linux"|' \
        -e 's|#agetty_options=""|agetty_options=""|' \
        -i ${pkgdir}/etc/conf.d/agetty

    # sysctl defaults
    install -m755 "${srcdir}"/sysctl.conf "${pkgdir}"/usr/lib/sysctl.d/50-default.conf

    # pacman hooks
    install -Dm755 "${srcdir}"/openrc-hook "${pkgdir}"/usr/share/libalpm/scripts/openrc-hook
    install -Dm644 -t "${pkgdir}"/usr/share/libalpm/hooks "${srcdir}"/*.hook

    # license
    install -Dm644 LICENSE "${pkgdir}"/usr/share/licenses/"${pkgbase}"/LICENSE

    # split bash completions
    install -d "${srcdir}"/_bash-completion/usr/share/bash-completion/completions
    mv -v "${pkgdir}"/usr/share/bash-completion/completions/* "${srcdir}"/_bash-completion/usr/share/bash-completion/completions

    # split zsh completions
    install -d "${srcdir}"/_zsh/usr/share/zsh/site-functions
    mv -v "${pkgdir}"/usr/share/zsh/site-functions/* "${srcdir}"/_zsh/usr/share/zsh/site-functions

    # split init
    for file in \
      etc/init.d/agetty.tty{1..6} \
      etc/runlevels/default/agetty.tty{1..6} \
      {usr,usr/lib/openrc}/bin/shutdown \
      {usr,usr/lib/openrc}/bin/reboot \
      {usr,usr/lib/openrc}/bin/halt \
      {usr,usr/lib/openrc}/bin/poweroff \
      usr/bin/openrc-{init,shutdown} \
      usr/bin/init \
      usr/share/man/man8/openrc-{init,shutdown}.8
    do
        install -d "${srcdir}"/_init/"${file%/*}"
        mv -v "${pkgdir}"/"${file}" "${srcdir}"/_init/"${file}"
    done

    install -d "${srcdir}"/_init/etc/conf.d
    cp -v "${pkgdir}"/etc/conf.d/agetty "${srcdir}"/_init/etc/conf.d/agetty

    # sysusers & tmpfiles
    install -m755 "${srcdir}"/opentmpfiles-dev.confd "${pkgdir}"/etc/conf.d/opentmpfiles-dev
    install -m755 "${srcdir}"/opentmpfiles-dev.initd "${pkgdir}"/etc/init.d/opentmpfiles-dev

    install -m755 "${srcdir}"/opentmpfiles-setup.confd "${pkgdir}"/etc/conf.d/opentmpfiles-setup
    install -m755 "${srcdir}"/opentmpfiles-setup.initd "${pkgdir}"/etc/init.d/opentmpfiles-setup

    install -m755 "${srcdir}"/opensysusers.initd "${pkgdir}"/etc/init.d/opensysusers

    ln -snf /etc/init.d/opensysusers "${pkgdir}"/etc/runlevels/boot/opensysusers
    ln -snf /etc/init.d/opentmpfiles-dev "${pkgdir}"/etc/runlevels/sysinit/opentmpfiles-dev
    ln -snf /etc/init.d/opentmpfiles-setup "${pkgdir}"/etc/runlevels/boot/opentmpfiles-setup

    # kmod staticc nodes
    install -m755 "${srcdir}"/kmod-static-nodes.initd "${pkgdir}"/etc/init.d/kmod-static-nodes
    ln -snf /etc/init.d/kmod-static-nodes "${pkgdir}"/etc/runlevels/sysinit/kmod-static-nodes
}

package_openrc-bash-completions() {
    depends=('openrc' 'bash')
    pkgdesc="OpenRC completions for Bash"

    mv -v "${srcdir}"/_bash-completion/* "${pkgdir}"
}

package_openrc-zsh-completions() {
    depends=('openrc' 'zsh')
    pkgdesc="OpenRC completions for ZSH"

    mv -v "${srcdir}"/_zsh/* "${pkgdir}"
}

package_openrc-init() {
    pkgdesc="OpenRC alternative to sysvinit"
    depends=('openrc')
    provides=('openrc-pid1' 'init')
    conflicts=('openrc-pid1' 'init')
    backup=(etc/conf.d/agetty.tty{1..6})

    cd "${pkgbase}-${pkgver}"

    mv -v "${srcdir}"/_init/* "${pkgdir}"

    # license
    install -Dm644 LICENSE "${pkgdir}"/usr/share/licenses/"${pkgname}"/LICENSE

    for num in {1..6};do
        cp -v ${pkgdir}/etc/conf.d/agetty ${pkgdir}/etc/conf.d/agetty.tty$num
    done
    rm ${pkgdir}/etc/conf.d/agetty
}

package_openrc-sysvinit() {
    pkgdesc="OpenRC support for using sysvinit as PID 1"
    depends=('openrc' 'sysvinit')
    provides=('openrc-pid1' 'initscripts')
    conflicts=('openrc-pid1' 'initscripts')
    backup=('etc/inittab')

    cd "${pkgbase}-${pkgver}"

    # license
    install -Dm644 LICENSE "${pkgdir}"/usr/share/licenses/"${pkgname}"/LICENSE

    # sample sysvinit inittab
    install -Dm644 support/sysvinit/inittab "${pkgdir}"/etc/inittab
}