| /* |
| * Copyright (C) 2022 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 <sstream> |
| #include <unordered_map> |
| #include <vector> |
| |
| #include "cvd_server.pb.h" |
| |
| namespace cuttlefish { |
| |
| // utility struct for std::variant uses |
| template <typename... Ts> |
| struct Overload : Ts... { |
| using Ts::operator()...; |
| }; |
| |
| template <typename... Ts> |
| Overload(Ts...) -> Overload<Ts...>; |
| |
| struct MakeRequestParam { |
| std::vector<std::string> cmd_args; |
| std::unordered_map<std::string, std::string> env; |
| std::vector<std::string> selector_args; |
| }; |
| |
| cvd::Request MakeRequest(const MakeRequestParam& args_and_envs, |
| const cvd::WaitBehavior wait_behavior, |
| const std::string& working_dir); |
| |
| cvd::Request MakeRequest(const MakeRequestParam& args_and_envs, |
| const std::string& working_dir); |
| |
| // name of environment variable to mark the launch_cvd initiated by the cvd |
| // server |
| static constexpr char kCvdMarkEnv[] = "_STARTED_BY_CVD_SERVER_"; |
| |
| constexpr char kServerExecPath[] = "/proc/self/exe"; |
| |
| // The name of environment variable that points to the host out directory |
| constexpr char kAndroidHostOut[] = "ANDROID_HOST_OUT"; |
| // kAndroidHostOut for old branches |
| constexpr char kAndroidSoongHostOut[] = "ANDROID_SOONG_HOST_OUT"; |
| constexpr char kAndroidProductOut[] = "ANDROID_PRODUCT_OUT"; |
| |
| template <typename Ostream, typename... Args> |
| Ostream& ConcatToStream(Ostream& out, Args&&... args) { |
| (out << ... << std::forward<Args>(args)); |
| return out; |
| } |
| |
| template <typename... Args> |
| std::string ConcatToString(Args&&... args) { |
| std::stringstream concatenator; |
| return ConcatToStream(concatenator, std::forward<Args>(args)...).str(); |
| } |
| |
| } // namespace cuttlefish |