/* * Copyright (C) 2016 Canonical, Ltd. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation; version 3. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program. If not, see . * * Authored by: Thomas Voß * */ #include "anbox/cmds/wait_ready.h" #include "anbox/dbus/stub/application_manager.h" namespace { constexpr const unsigned int max_wait_attempts{30}; } anbox::cmds::WaitReady::WaitReady() : CommandWithFlagsAndAction{ cli::Name{"wait-ready"}, cli::Usage{"wait-ready"}, cli::Description{"Wait until the Android system has successfully booted"}} { flag(cli::make_flag(cli::Name{"use-system-dbus"}, cli::Description{"Use system instead of session DBus"}, use_system_dbus_)); action([this](const cli::Command::Context&) { auto bus_type = anbox::dbus::Bus::Type::Session; if (use_system_dbus_) bus_type = anbox::dbus::Bus::Type::System; auto bus = std::make_shared(bus_type); auto stub = dbus::stub::ApplicationManager::create_for_bus(bus); unsigned int n = 0; while (n < max_wait_attempts) { stub->update_properties(); if (stub->ready().get()) return EXIT_SUCCESS; std::this_thread::sleep_for(std::chrono::seconds{1}); n++; } return EXIT_FAILURE; }); }