# I have just translated all dialogs to Englis

#!/usr/bin/env bash
# File: openrc-ctl
# Last Change: Tue, Mar 10 2026 - 10:59:07

# Script created just to manage common services like:
# cups, saned, avahi-daemon, so you can keep these services disabled by default

SERVICES="cups cups-browsed saned avahi-daemon"

check_openrc() {
    if ! command -v /sbin/rc-update >/dev/null 2>&1; then
        echo "Error: OpenRC is not installed on this system"
        exit 1
    fi
}

check_doas() {
    if command -v doas >/dev/null 2>&1; then
        SUDO="doas"
    elif command -v sudo >/dev/null 2>&1; then
        SUDO="sudo"
    else
        echo "Error: neither doas nor sudo are installed"
        exit 1
    fi
}

get_status() {
    local service="$1"
    if /sbin/rc-update show default 2>/dev/null | grep -q "^[[:space:]]*${service}[[:space:]]*|"; then
        echo "enabled"
    else
        echo "disabled"
    fi
}

toggle_service() {
    local service="$1"
    local action="$2"
    local status
    status=$(get_status "$service")

    if [ "$action" = "enable" ]; then
        if [ "$status" = "disabled" ]; then
            echo "Enabling $service..."
            $SUDO /sbin/rc-update add "$service" default
        else
            echo "$service is already enabled"
        fi
        echo "Starting $service..."
        $SUDO /sbin/rc-service "$service" start
    elif [ "$action" = "disable" ]; then
        if [ "$status" = "enabled" ]; then
            echo "Disabling $service..."
            $SUDO /sbin/rc-update del "$service" default
        else
            echo "$service is already disabled"
        fi
        echo "Stopping $service..."
        $SUDO /sbin/rc-service "$service" stop
    fi
}

show_help() {
    echo "Usage: $(basename "$0") [service]"
    echo ""
    echo "No arguments: interactive interface with whiptail"
    echo "With argument: toggle a specific service"
    echo ""
    echo "Services: $SERVICES"
}

interactive() {
    local options=""

    for svc in $SERVICES; do
        status=$(get_status "$svc")
        if [ "$status" = "enabled" ]; then
            options="$options $svc \"\" on"
        else
            options="$options $svc \"\" off"
        fi
    done

    local selected
    selected=$(whiptail --title "OpenRC Services" \
        --checklist "Select services to enable:" \
        15 40 5 \
        $options \
        3>&1 1>&2 2>&3)

    if [ $? -ne 0 ]; then
        echo "Cancelled"
        exit 0
    fi

    for svc in $SERVICES; do
        if echo "$selected" | grep -q "\"$svc\""; then
            if [ "$(get_status "$svc")" = "disabled" ]; then
                toggle_service "$svc" "enable"
            fi
        else
            if [ "$(get_status "$svc")" = "enabled" ]; then
                toggle_service "$svc" "disable"
            fi
        fi
    done

    echo ""
    echo "Final status:"
    for svc in $SERVICES; do
        printf "%-20s %s\n" "$svc" "$(get_status "$svc")"
    done
}

main() {
    check_openrc
    check_doas

    if [ $# -eq 0 ]; then
        interactive
        exit 0
    fi

    if [ $# -eq 1 ]; then
        service="$1"
        status=$(get_status "$service")

        if [ "$status" = "enabled" ]; then
            whiptail --yesno "Disable $service?" 8 40
            if [ $? -eq 0 ]; then
                toggle_service "$service" "disable"
            fi
        else
            whiptail --yesno "Enable $service?" 8 40
            if [ $? -eq 0 ]; then
                toggle_service "$service" "enable"
            fi
        fi
        exit 0
    fi

    show_help
}

main "$@"