| // Copyright 2016 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include <lib/async-loop/cpp/loop.h> |
| #include "garnet/bin/trace_manager/app.h" |
| #include "lib/fxl/command_line.h" |
| #include "lib/fxl/log_settings.h" |
| #include "lib/fxl/log_settings_command_line.h" |
| #include "lib/fxl/logging.h" |
| #include "lib/fxl/macros.h" |
| |
| using namespace tracing; |
| |
| namespace { |
| |
| constexpr char kDefaultConfigFile[] = "/pkg/data/tracing.config"; |
| |
| } // namespace |
| |
| int main(int argc, char** argv) { |
| auto command_line = fxl::CommandLineFromArgcArgv(argc, argv); |
| if (!fxl::SetLogSettingsFromCommandLine(command_line)) |
| return 1; |
| |
| auto config_file = |
| command_line.GetOptionValueWithDefault("config", kDefaultConfigFile); |
| |
| Config config; |
| if (!config.ReadFrom(config_file)) { |
| FXL_LOG(ERROR) << "Failed to read configuration from " << config_file; |
| exit(1); |
| } |
| |
| FXL_LOG(INFO) << "Trace Manager starting with config: " << config_file; |
| |
| async::Loop loop(&kAsyncLoopConfigAttachToThread); |
| TraceManagerApp trace_manager_app(config); |
| loop.Run(); |
| return 0; |
| } |