#!/usr/bin/env bash
source "$(dirname ${BASH_SOURCE[0]})/../share/sfpm/common.sh"
sfpm_gen_sysroot

# ----
env_name=
mode_install=0
mode_search=0
mode_update=0
mode_verify=0
packages=()

while (( "${#}" )); do
    case "${1}" in
        -e|--env)
            env_name="${2}"
            shift 2
            ;;
        -i|--install)
            mode_install=1
            shift
            ;;
        -s|--search)
            mode_search=1
            shift
            ;;
        -u|--update|--upgrade)
            mode_update=1
            shift
            ;;
        -v|--verify)
            mode_verify=1
            shift
            ;;
        --)
            shift
            break
            ;;
        -*|--*)
            msg_error "Invalid argument: ${1}" >&2
            exit 1
            ;;
        *)
            packages+=("${2}")
            shift
            ;;
    esac
done

set -- "${packages[@]}"

if [[ -z ${env_name} ]] && [[ ${mode_install} == 0 ]]; then
    msg_error "No environment specified. (-e {name}, required)"
    exit 1
fi

sfpm_index_create
sfpm_env_create "${env_name}"
sfpm_install "${env_name}" $(sfpm_index_search nasm)  # "nasm" "2.14.02" "1"
sfpm_install "${env_name}" $(sfpm_index_search zlib)
sfpm_install "${env_name}" $(sfpm_index_search expat)  # "expat" "2.2.6" "1"
sfpm_install "${env_name}" $(sfpm_index_search python)  # "python" "3.7.2" "1"