activation.cpp

#include "activation.hpp"
#include "config.h"

namespace openpower
{
namespace software
{
namespace updater
{

namespace softwareServer = sdbusplus::xyz::openbmc_project::Software::server;

auto Activation::activation(Activations value) ->
        Activations
{
    if (value == softwareServer::Activation::Activations::Activating)
    {
        if (!activationBlocksTransition)
        {
            activationBlocksTransition =
                      std::make_unique<ActivationBlocksTransition>(
                                bus,
                                path);
        }

        // Creating a mount point to access squashfs image.
        constexpr auto squashfsMountService = "obmc-flash-bios-squashfsmount@";
        auto squashfsMountServiceFile = std::string(squashfsMountService) +
                                                    versionId + ".service";
        auto method = bus.new_method_call(
                SYSTEMD_BUSNAME,
                SYSTEMD_PATH,
                SYSTEMD_INTERFACE,
                "StartUnit");
        method.append(squashfsMountServiceFile,
                      "replace");
        bus.call_noreply(method);
    }
    else
    {
        activationBlocksTransition.reset(nullptr);
    }
    return softwareServer::Activation::activation(value);
}

auto Activation::requestedActivation(RequestedActivations value) ->
        RequestedActivations
{
    if ((value == softwareServer::Activation::RequestedActivations::Active) &&
        (softwareServer::Activation::requestedActivation() !=
                  softwareServer::Activation::RequestedActivations::Active))
    {
        constexpr auto ubimountService = "obmc-flash-bios-ubimount@";
        auto ubimountServiceFile = std::string(ubimountService) +
                                   versionId +
                                   ".service";
        auto method = bus.new_method_call(
                SYSTEMD_BUSNAME,
                SYSTEMD_PATH,
                SYSTEMD_INTERFACE,
                "StartUnit");
        method.append(ubimountServiceFile,
                      "replace");
        bus.call_noreply(method);
    }
    return softwareServer::Activation::requestedActivation(value);
}

} // namespace updater
} // namespace software
} // namespace openpower