#!/bin/sh

set -e

arch=x86_64
arch_dash=`echo $arch | tr _ -`
ver=17.01.4
image=openwrt
name=openwrt
dist=lede

generic_rootfs=${dist}-${ver}-${arch_dash}-generic-rootfs.tar.gz
lxc_tar=${dist}-${ver}-${arch_dash}-lxd.tar.gz
metadata=metadata.yaml

build_tarball() {
	fakeroot ./build_rootfs.sh $generic_rootfs $metadata $lxc_tar
}

build_metadata() {
	stat=`stat -c %Y $generic_rootfs`
	date=`date -R -d "@${stat}"`

	cat > $metadata <<EOF
architecture: "$arch"
creation_date: $(date +%s)
properties:
 architecture: "$arch"
 description: "OpenWrt $ver $arch ($date)"
 os: "OpenWrt"
 release: "$ver"
templates:
EOF

## Add templates
#
# templates:
#   /etc/hostname:
#     when:
#       - start
#     template: hostname.tpl
}

build_image() {
	lxc image import $lxc_tar --alias $image
}

build_metadata
build_tarball
build_image

echo \# start
echo lxc launch --config "raw.lxc=lxc.aa_profile=lxc-container-default-without-dev-mounting" --profile openwrt $image $name
#lxc config
echo \# set root password
echo lxc exec $name passwd root
#echo 'echo "148.251.78.235 downloads.openwrt.org"