#!/usr/bin/env zsh
# shellcheck shell=bash
# Copyright (c) 2016-2021 Ivan J. <parazyd@dyne.org>
# This file is part of vm-sdk
#
# This source code is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This software is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this source code. If not, see <http://www.gnu.org/licenses/>.

vmsdk_version="1.0"

R="${VM_SDK:-$PWD}"

DEBUG=0
QUIET=0

source "$R/lib/zuper/zuper"

# Global vars
vars+=(vmsdk_version)
vars+=(R workdir strapdir)
vars+=(os oslib blendlib)
vars+=(MAKEOPTS)

# Global arrs
arrs+=(extra_packages)

# Global maps
maps+=(board_map os_map blend_map)

source "$R/config"

# Conclude zuper initialization
source "$R/lib/zuper/zuper.init"

load() {
	fn load "$@"
	os="$1"
	blend="$2"
	req=(os)
	ckreq || return 1

	os_map=(
		"devuan" "$R/lib/libdevuansdk/libdevuansdk"
	)

	blend_map=(
		"decode" "$R/../decode.blend"
		"maemo"  "$R/../maemo.blend"
		"cobox"  "$R/../cobox.blend"
		"sdkvm"  "$R/../sdkvm.blend"
	)

	oslib="${os_map[$os]}"
	[[ -f "$oslib" ]] || { die "No valid distro specified"; return 1; }
	source "$oslib"

	blendlib="${blend_map[$blend]}"

	[[ -f "$blendlib" ]] || act "No blend specified"
	[[ -f "$blendlib" ]] && {
		source "$blendlib" || { zerr; return 1; }
		act "$(basename "$blend") blend loaded"
		export BLEND=1
	}

	workdir="$R/tmp/${os}-${arch}-build"
	strapdir="$workdir/bootstrap"
	mkdir -p "$strapdir"

	export LANG=C
	export LC_ALL=C

	source "$R/lib/zuper/zuper.init"
}

TRAPZERR() { zerr; return $? }

notice "vm-sdk $vmsdk_version loaded"
export PROMPT="%F{yellow}%(?..%? )%{$reset_color%}vmsdk@%{$fg[red]%}%m %{$reset_color%}%3c %# "