#!/usr/bin/env zsh
# Copyright (c) 2016-2017 Dyne.org Foundation
# vm-sdk is written and maintained by 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="0.2"

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"
	)

	oslib="${os_map[$os]}"
	blendlib="${blend_map[$blend]}"

	[[ $blendlib =~ '^http' ]] && {
		notice "grabbing blend from the internetz"
		pushd $R/extra/blends
			curl -Ls -O $blendlib
		popd
		blendlib="$R/extra/blends/$(basename $blendlib)"
	}

	[[ -f $oslib    ]] || { die "no valid distro specified"; exit 1 }
	[[ -f $blendlib ]] || { warn "no valid blend specified" }

	source $oslib
	[[ -f $blendlib ]] && {
		source $blendlib || zerr
		act "$os 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 loaded"
export PROMPT="%F{yellow}%(?..%? )%{$reset_color%}vmsdk@%{$fg[red]%}%m %{$reset_color%}%3c %#"