Merge "init: increase thermal shutdown timeout to 3s" into pi-dev

    auto shutdown_timeout = 0ms;

    if (!SHUTDOWN_ZERO_TIMEOUT) {

        if (is_thermal_shutdown) {

            constexpr unsigned int thermal_shutdown_timeout = 1;

            shutdown_timeout = std::chrono::seconds(thermal_shutdown_timeout);

        } else {

        constexpr unsigned int shutdown_timeout_default = 6;

            auto shutdown_timeout_property = android::base::GetUintProperty(

                "ro.build.shutdown_timeout", shutdown_timeout_default);

            shutdown_timeout = std::chrono::seconds(shutdown_timeout_property);

        constexpr unsigned int max_thermal_shutdown_timeout = 3;

        auto shutdown_timeout_final =

            android::base::GetUintProperty("ro.build.shutdown_timeout", shutdown_timeout_default);

        if (is_thermal_shutdown && shutdown_timeout_final > max_thermal_shutdown_timeout) {

            shutdown_timeout_final = max_thermal_shutdown_timeout;

        }

        shutdown_timeout = std::chrono::seconds(shutdown_timeout_final);

    }

    LOG(INFO) << "Shutdown timeout: " << shutdown_timeout.count() << " ms";