#!/usr/bin/env bash
#
# Copyright (c) 2018 Yash Jain, 2022 IBM Corp.
#
# SPDX-License-Identifier: Apache-2.0

OS_NAME=ubuntu
# This should be Ubuntu's code name, e.g. "focal" (Focal Fossa) for 20.04
OS_VERSION=${OS_VERSION:-""}
[ -z "$OS_VERSION" ] && echo "OS_VERSION is required, but was not set" && exit 1
PACKAGES="chrony iptables dbus"
[ "$AGENT_INIT" = no ] && PACKAGES+=" init"
[ "$MEASURED_ROOTFS" = yes ] && PACKAGES+=" cryptsetup-bin e2fsprogs"
[ "$SECCOMP" = yes ] && PACKAGES+=" libseccomp2"
[ "$(uname -m)" = "s390x" ] && PACKAGES+=" libcurl4 libnghttp2-14"
REPO_COMPONENTS=${REPO_COMPONENTS:-main}

case "$ARCH" in
	aarch64) DEB_ARCH=arm64;;
	ppc64le) DEB_ARCH=ppc64el;;
	s390x) DEB_ARCH="$ARCH";;
	x86_64) DEB_ARCH=amd64; REPO_URL=${REPO_URL_X86_64:-${REPO_URL:-http://archive.ubuntu.com/ubuntu}};;
	*) die "$ARCH not supported"
esac
REPO_URL=${REPO_URL:-http://ports.ubuntu.com}

if [ "$(uname -m)" != "$ARCH" ]; then
	case "$ARCH" in
		ppc64le) cc_arch=powerpc64le;;
		x86_64) cc_arch=x86-64;;
		*) cc_arch="$ARCH"
	esac
	export CC="$cc_arch-linux-gnu-gcc"
fi
