# Copyright 2026 Gurov <thuggerthugger1@duck.com>
# Distributed under the terms of the GNU General Public License v2

require cargo [ rust_minimum_version=1.95 ] github [ user=sched-ext tag=v${PV} ] \
    systemd-service [ systemd_files=[ services/scx_loader.service ] ]

SUMMARY="D-Bus loader and controls for sched_ext schedulers"

LICENCES="GPL-2"
SLOT="0"
PLATFORMS="~amd64"

DEPENDENCIES+="
    run:
        sys-kernel/scx[~${PV}]
        sys-apps/dbus
        sys-apps/systemd
        sys-auth/polkit:1
"

CARGO_SRC_COMPILE_PARAMS=( -p scx_loader -p scxctl -p scxtui )
CARGO_SRC_TEST_PARAMS=( "${CARGO_SRC_COMPILE_PARAMS[@]}" )

src_prepare() {
    default
    edo sed -i "s@/usr/bin/scx_loader@/usr/$(exhost --target)/bin/scx_loader@" \
        services/scx_loader.service services/org.scx.Loader.service
    edo sed -i "/^ExecStart=/i Environment=\"PATH=/usr/$(exhost --target)/bin:/usr/bin:/bin\"" \
        services/scx_loader.service
}

src_install() {
    exeinto /usr/$(exhost --target)/bin
    local binary
    for binary in scx_loader scxctl scxtui ; do
        doexe "target/$(rust_target_arch_name)/release/${binary}"
    done

    install_systemd_files

    insinto /usr/share/dbus-1/system-services
    doins services/org.scx.Loader.service
    insinto /usr/share/dbus-1/system.d
    doins configs/org.scx.Loader.conf
    insinto /usr/share/dbus-1/interfaces
    doins configs/org.scx.Loader.xml
    insinto /usr/share/polkit-1/actions
    doins configs/org.scx.Loader.policy
    insinto /usr/share/scx_loader
    newins configs/scx_loader.toml config.toml

    emagicdocs
}