#!/usr/bin/env bash
set -eu

usage() {
    echo example: $0 build samhain boot
}

build() {
    HOST=$1
    if [ $# -gt 2 ]; then
        METHOD=$2
    else
        METHOD="switch"
    fi

    nix build -f . deploy.$HOST && ./result $METHOD
}

main() {
    if [ $# -lt 2 ]; then
        usage
    else 
        CMD=$1
        shift

        if [[ $CMD == "build" ]]; then 
            build "$@"
        fi
    fi
}

main "$@"