1 // 2 // Copyright (C) 2019 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 #include "filesystem_explorer.h" 17 18 #include <set> 19 #include <string> 20 21 #include <dirent.h> 22 #include <errno.h> 23 #include <sys/types.h> 24 25 #include <android-base/logging.h> 26 27 #include "common/libs/utils/files.h" 28 #include "common/libs/utils/environment.h" 29 #include "host/libs/config/fetcher_config.h" 30 AvailableFilesReport()31cuttlefish::FetcherConfig AvailableFilesReport() { 32 std::string current_directory = cuttlefish::AbsolutePath(cuttlefish::CurrentDirectory()); 33 if (cuttlefish::FileExists(current_directory + "/fetcher_config.json")) { 34 cuttlefish::FetcherConfig config; 35 config.LoadFromFile(current_directory + "/fetcher_config.json"); 36 return config; 37 } 38 39 std::set<std::string> files; 40 41 std::string psuedo_fetcher_dir = 42 cuttlefish::StringFromEnv("ANDROID_HOST_OUT", 43 cuttlefish::StringFromEnv("HOME", current_directory)); 44 std::string psuedo_fetcher_config = 45 psuedo_fetcher_dir + "/launcher_pseudo_fetcher_config.json"; 46 files.insert(psuedo_fetcher_config); 47 48 cuttlefish::FetcherConfig config; 49 config.RecordFlags(); 50 for (const auto& file : files) { 51 config.add_cvd_file(cuttlefish::CvdFile(cuttlefish::FileSource::LOCAL_FILE, "", "", file)); 52 } 53 config.SaveToFile(psuedo_fetcher_config); 54 return config; 55 } 56