#!/bin/sh -efu
#
# See http://www.freedesktop.org/software/systemd/man/os-release.html
#

. sh-functions

cd "$rootdir"

readonly version="${VERSION:-0}"
VERSION=

if [ -s /etc/os-release ]; then
	( . /etc/os-release ) >/dev/null 2>&1 &&
		. /etc/os-release ||
		message 'Error: /etc/os-release is completely broken.'
fi

if [ -z "${PRETTY_NAME-}" ]; then
	[ ! -s /etc/system-release ] ||
		read PRETTY_NAME < /etc/system-release
fi

mkdir -p -- ./etc
cat > ./etc/initrd-release <<EOF
ID=make-initrd
VERSION_ID=$version
NAME="make-initrd"
VERSION="${VERSION:+$VERSION }make-initrd-$version"
PRETTY_NAME="${PRETTY_NAME:+$PRETTY_NAME }make-initrd-$version (Initramfs)"
ANSI_COLOR="0;34"
EOF

ln -sf initrd-release ./etc/os-release
