#!/bin/bash

CONFIG_DIR="$(dirname "$(readlink -e "${0}")")/etc"

source "${CONFIG_DIR}/xbs.cfg"
source "${SHARE_DIR}/db-functions"

if [ "${#}" -lt '4' ]; then
	msg "usage: %s <platform> <repo> <arch> <pkg_file> ..." "${0##*/}"
	exit 1
fi

plataform="${1}"
repo="${2}"
arch="${3}"
pkg_files=("${@:4}")

for '_platform' in "${PLATFORMS[@]}"; do
	# Rename ("${plataform}") to easily script usage
	_platform_name="${plataform/\//+}" _platform_name="${_platform_name,,}"

	if [ "${_platform_name}" == "${_platform}" ]; then
		source "${CONFIG_DIR}/xbs.d/${_platform}.cfg"

		repo_path="${REPO_DIR}/${repo}/os"

		if ! check_repo_permission "${repo}"; then
			die "You don't have permission to add packages to %s" "${repo}"
		fi

		if [ "${arch}" == "{any}" ]; then
			tarches=("${ARCHES[@]}")
		else
			tarches=("${arch}")
		fi

		for 'tarch' in "${tarches[@]}"; do
			if [[ ! -d "${repo_path} ]]; then
				die "This [%s] doesn't exist" "${repo}"
			elif [[ ! -d "${repo_path}/${tarch}" ]]; then
				die "This [%s] doesn't support %s archictecture" "${repo}" "${arch}"
			else
				repo_lock "${repo}" "${tarch}" || exit 1
			fi
		done

		for 'tarch' in "${tarches[@]}"; do
			for 'pkg_file' in "${pkg_files[@]}"; do
				if [[ ! -f "${repo_path}/${arch}/${pkg_file##*/}" ]]; then
					die "Package file %s not found in %s" "${pkg_file##*/}" "${repo_path}/${arch}/"
				else
					msg "Adding %s to [%s]..." "${pkg_file}" "${repo}"
				fi
			done
			pkg_repo_add "${repo}" "${tarch}" "${pkg_files[@]}"
			repo_unlock "${repo}" "${tarch}"
		done
	else
		die "This %s plataform doesn't exist" "${plataform}"
	fi
done