Dobby 3.0
Dobby “Docker based Thingy” is a tool for managing and running OCI containers using crun
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PerfettoPlugin.h
1/*
2* If not stated otherwise in this file or this component's LICENSE file the
3* following copyright and licenses apply:
4*
5* Copyright 2020 Sky UK
6*
7* Licensed under the Apache License, Version 2.0 (the "License");
8* you may not use this file except in compliance with the License.
9* You may obtain a copy of the License at
10*
11* http://www.apache.org/licenses/LICENSE-2.0
12*
13* Unless required by applicable law or agreed to in writing, software
14* distributed under the License is distributed on an "AS IS" BASIS,
15* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16* See the License for the specific language governing permissions and
17* limitations under the License.
18*/
19
20/*
21 * File: PerfettoPlugin.h
22 *
23 */
24#ifndef PERFETTOPLUGIN_H
25#define PERFETTOPLUGIN_H
26
27#include <IDobbyPlugin.h>
28#include <PluginBase.h>
29
30#include <sys/types.h>
31#include <netinet/in.h>
32
33#include <unistd.h>
34#include <string>
35#include <memory>
36
37// -----------------------------------------------------------------------------
47{
48public:
49 PerfettoPlugin(const std::shared_ptr<IDobbyEnv> &env,
50 const std::shared_ptr<IDobbyUtils> &utils);
51 ~PerfettoPlugin() final;
52
53public:
54 std::string name() const final;
55
56 unsigned hookHints() const final;
57
58public:
59 bool postConstruction(const ContainerId& id,
60 const std::shared_ptr<IDobbyStartState>& startupState,
61 const std::string& rootfsPath,
62 const Json::Value& jsonData) final;
63
64private:
65 const std::string mName;
66 const std::shared_ptr<IDobbyUtils> mUtilities;
67
68 const std::string mDefaultPerfettoSockPath;
69
70};
71
72#endif // !defined(PERFETTOPLUGIN_H)
A wrapper around a std::string, used to add some type definition to to an id and also to sanity check...
Definition ContainerId.h:41
Dobby plugin for granting access to system perfetto tracing in the container.
Definition PerfettoPlugin.h:47
unsigned hookHints() const final
Indicates which hook points we want and whether to run the asynchronously or synchronously with the o...
Definition PerfettoPlugin.cpp:78
bool postConstruction(const ContainerId &id, const std::shared_ptr< IDobbyStartState > &startupState, const std::string &rootfsPath, const Json::Value &jsonData) final
Adds bind mounts for the perfetto producer socket if it exists.
Definition PerfettoPlugin.cpp:95
std::string name() const final
Boilerplate that just returns the name of the plugin.
Definition PerfettoPlugin.cpp:66
Basic object that provides the default overrides for a plugin.
Definition PluginBase.h:38