summaryrefslogtreecommitdiffstats
path: root/src/manager-lib/processcontainer.h
blob: 99348a25b67126f7041c0179064e8ae439cbe625 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
/****************************************************************************
**
** Copyright (C) 2019 Luxoft Sweden AB
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Application Manager.
**
** $QT_BEGIN_LICENSE:LGPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite licenses may use
** this file in accordance with the commercial license agreement provided
** with the Software or, alternatively, in accordance with the terms
** contained in a written agreement between you and The Qt Company.  For
** licensing terms and conditions see https://www.qt.io/terms-conditions.
** For further information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: LGPL-3.0
**
****************************************************************************/

#pragma once

#include <QtAppManManager/abstractcontainer.h>
#include <QtAppManManager/amnamespace.h>
#include <QProcess>

QT_BEGIN_NAMESPACE_AM

class MemoryWatcher;

class ProcessContainerManager : public AbstractContainerManager
{
    Q_OBJECT
public:
    explicit ProcessContainerManager(QObject *parent = nullptr);
    explicit ProcessContainerManager(const QString &id, QObject *parent = nullptr);

    static QString defaultIdentifier();
    bool supportsQuickLaunch() const override;

    AbstractContainer *create(Application *app, const QVector<int> &stdioRedirections,
                              const QMap<QString, QString> &debugWrapperEnvironment,
                              const QStringList &debugWrapperCommand) override;
};


class HostQProcess;

class HostProcess : public AbstractContainerProcess
{
    Q_OBJECT

public:
    HostProcess();
    virtual ~HostProcess() override;

    virtual qint64 processId() const override;
    virtual Am::RunState state() const override;

    void setStdioRedirections(const QVector<int> &stdioRedirections);
    void setWorkingDirectory(const QString &dir);
    void setProcessEnvironment(const QProcessEnvironment &environment);

public slots:
    void kill() override;
    void terminate() override;

    void start(const QString &program, const QStringList &arguments);
    void setStopBeforeExec(bool stopBeforeExec);

private:
    HostQProcess *m_process;
    qint64 m_pid = 0;
};

class ProcessContainer : public AbstractContainer
{
    Q_OBJECT

public:
    explicit ProcessContainer(ProcessContainerManager *manager, Application *app,
                              const QVector<int> &stdioRedirections,
                              const QMap<QString, QString> &debugWrapperEnvironment,
                              const QStringList &debugWrapperCommand);
    ~ProcessContainer() override;

    QString controlGroup() const override;
    bool setControlGroup(const QString &groupName) override;

    bool isReady() override;

    AbstractContainerProcess *start(const QStringList &arguments,
                                    const QMap<QString, QString> &runtimeEnvironment,
                                    const QVariantMap &amConfig) override;

private:
    QString m_currentControlGroup;
    QVector<int> m_stdioRedirections;
    QMap<QString, QString> m_debugWrapperEnvironment;
    QStringList m_debugWrapperCommand;
    MemoryWatcher *m_memWatcher = nullptr;
};

QT_END_NAMESPACE_AM