#!/usr/bin/env bash

set -xeuo pipefail

# if root or if sudo/unavailable, define an empty variable
if [ "$(id -u)" -eq 0 ]; then
    maysudo=''
else
    maysudo="$(command -v sudo || command -v doas || true)"
fi

function finalize {
    # after packages install (curl, etc), get the rust toolchain
    which rustup >/dev/null 2>&1 || curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
    echo "Finished installing FreeBSD dependencies with script/freebsd"
}

# FreeBSD
# https://www.freebsd.org/ports/
pkg=$(command -v pkg || true)
if [[ -n $pkg ]]; then
    deps=(
        cmake
        gcc
        git
        llvm
        protobuf
        rustup-init
        libx11
        alsa-lib
    )
    $maysudo "$pkg" install "${deps[@]}"
    finalize
    exit 0
fi