#!/bin/bash

# Copyright (c) 2014 The CoreOS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

SCRIPT_ROOT=$(dirname $(readlink -f "$0"))
# We have to simple-mindedly set GCLIENT_ROOT in case we're running from
# au-generator.zip because common.sh will fail while auto-detect it.
export GCLIENT_ROOT=$(readlink -f "${SCRIPT_ROOT}/../../")
. "${SCRIPT_ROOT}/common.sh" || exit 1

DEFINE_string board "amd64-usr" \
    "Board type of the image"
DEFINE_string version "${FLATCAR_VERSION}" \
    "Version number to promote."

DEFINE_string build_storage "gs://builds.release.core-os.net" \
    "GS bucket with official build artifacts."
DEFINE_string release_storage "gs://alpha.release.core-os.net" \
    "GS bucket for release downloads."
DEFINE_string legacy_storage "gs://storage.core-os.net/coreos" \
    "Legacy 'storage' GS bucket."

# Parse flags
FLAGS "$@" || exit 1
eval set -- "${FLAGS_ARGV}"
switch_to_strict_mode

# Ensure GS URL doesn't have a trailing /
FLAGS_build_storage="${FLAGS_build_storage%%/}"
FLAGS_release_storage="${FLAGS_release_storage%%/}"
FLAGS_legacy_storage="${FLAGS_legacy_storage%%/}"

# Full GS URLs
gs_build="${FLAGS_build_storage}/alpha/boards/${FLAGS_board}/${FLAGS_version}"
gs_release="${FLAGS_release_storage}/${FLAGS_board}/${FLAGS_version}"
gs_legacy="${FLAGS_legacy_storage}/${FLAGS_board}/${FLAGS_version}"

gsutil -m cp "${gs_build}/*" "${gs_release}/"
gsutil -m cp "${gs_release}/*" "${gs_legacy}/"