1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #pragma once
18 
19 #include <string>
20 
21 #include "common/libs/utils/result.h"
22 
23 namespace cuttlefish {
24 
25 /**
26  * Takes the snapshot of instance group
27  *
28  * This may includes the snapshot for cvd_env, etc. However, for now,
29  * we also take per-instance host snapshot here.
30  *
31  * TODO(kwstephenkim): separate host instance specific snapshot from
32  * the host group snapshot
33  */
34 Result<std::string> HandleHostGroupSnapshot(const std::string& snapshot_path);
35 
36 }  // namespace cuttlefish
37