| // |
| // Copyright (C) 2019 The Android Open Source Project |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| |
| #pragma once |
| |
| #include <filesystem> |
| |
| namespace android { |
| namespace gsi { |
| |
| static constexpr char kDefaultDsuImageFolder[] = "/data/gsi/dsu/"; |
| static constexpr char kUserdataDevice[] = "/dev/block/by-name/userdata"; |
| |
| static inline std::string MetadataDir(const std::string& dsu_slot) { |
| return std::filesystem::path(DSU_METADATA_PREFIX) / dsu_slot; |
| } |
| |
| static constexpr char kDsuOneShotBootFile[] = DSU_METADATA_PREFIX "one_shot_boot"; |
| |
| // This file can contain the following values: |
| // [int] - boot attempt counter, starting from 0 |
| // "ok" - boot was marked successful |
| // "disabled" - boot into GSI no longer allowed |
| // "wipe" - boot into GSI not allowed; next reboot will delete gsi |
| static constexpr char kDsuInstallStatusFile[] = DSU_METADATA_PREFIX "install_status"; |
| |
| } // namespace gsi |
| } // namespace android |