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// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <map>
#include <string>
#include <vector>
#include <mesos/mesos.hpp>
#include <mesos/slave/container_logger.hpp>
#include <mesos/slave/containerizer.hpp>
#include <process/dispatch.hpp>
#include <process/future.hpp>
#include <process/id.hpp>
#include <process/owned.hpp>
#include <process/process.hpp>
#include <process/subprocess.hpp>
#include <stout/error.hpp>
#include <stout/try.hpp>
#include <stout/nothing.hpp>
#include <stout/option.hpp>
#include <stout/path.hpp>
#include "slave/container_loggers/sandbox.hpp"
using process::Future;
using process::Process;
using process::ProcessBase;
using process::dispatch;
using process::spawn;
using process::terminate;
using process::wait;
using mesos::slave::ContainerConfig;
using mesos::slave::ContainerLogger;
using mesos::slave::ContainerIO;
namespace mesos {
namespace internal {
namespace slave {
class SandboxContainerLoggerProcess :
public Process<SandboxContainerLoggerProcess>
{
public:
SandboxContainerLoggerProcess()
: ProcessBase(process::ID::generate("sandbox-logger")) {}
Future<ContainerIO> prepare(
const ContainerID& containerId,
const ContainerConfig& containerConfig)
{
ContainerIO io;
io.out = ContainerIO::IO::PATH(
path::join(containerConfig.directory(), "stdout"));
io.err = ContainerIO::IO::PATH(
path::join(containerConfig.directory(), "stderr"));
return io;
}
};
SandboxContainerLogger::SandboxContainerLogger()
: process(new SandboxContainerLoggerProcess())
{
spawn(process.get());
}
SandboxContainerLogger::~SandboxContainerLogger()
{
terminate(process.get());
wait(process.get());
}
Try<Nothing> SandboxContainerLogger::initialize()
{
return Nothing();
}
Future<ContainerIO> SandboxContainerLogger::prepare(
const ContainerID& containerId,
const ContainerConfig& containerConfig)
{
return dispatch(
process.get(),
&SandboxContainerLoggerProcess::prepare,
containerId,
containerConfig);
}
} // namespace slave {
} // namespace internal {
} // namespace mesos {