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1+/*
2+ * Copyright (C) 2013 Canonical, Ltd.
3+ *
4+ * Authors:
5+ * Michal Hruby <michal.hruby@canonical.com>
6+ *
7+ * This program is free software; you can redistribute it and/or modify
8+ * it under the terms of the GNU General Public License as published by
9+ * the Free Software Foundation; version 3.
10+ *
11+ * This program is distributed in the hope that it will be useful,
12+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
13+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14+ * GNU General Public License for more details.
15+ *
16+ * You should have received a copy of the GNU General Public License
17+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
18+ */
19+
20+// Qt
21+#include <QtGlobal>
22+#include <QDir>
23+
24+// local
25+#include "registry-tracker.h"
26+
27+
28+RegistryTracker::RegistryTracker(QString const& scope_dir):
29+ m_scopeDir(scope_dir),
30+ m_registry(nullptr),
31+ m_endpoints_dir(QDir::temp().filePath("scope-dev-endpoints.XXXXXX"))
32+{
33+ runRegistry();
34+}
35+
36+RegistryTracker::~RegistryTracker()
37+{
38+ if (m_registry.state() != QProcess::NotRunning) {
39+ m_registry.terminate();
40+ m_registry.waitForFinished(5000);
41+ m_registry.kill();
42+ }
43+}
44+
45+#define RUNTIME_CONFIG \
46+"[Runtime]\n" \
47+"Registry.Identity = Registry\n" \
48+"Registry.ConfigFile = %1\n" \
49+"Default.Middleware = Zmq\n" \
50+"Zmq.ConfigFile = %2\n"
51+
52+#define REGISTRY_CONFIG \
53+"[Registry]\n" \
54+"Middleware = Zmq\n" \
55+"Zmq.Endpoint = ipc://%1/Registry\n" \
56+"Zmq.EndpointDir = %2\n" \
57+"Zmq.ConfigFile = %3\n" \
58+"Scope.InstallDir = %4\n" \
59+"Scoperunner.Path = %5\n"
60+
61+#define MW_CONFIG \
62+"[Zmq]\n" \
63+"EndpointDir.Public = %1\n" \
64+"EndpointDir.Private = %2\n"
65+
66+void RegistryTracker::runRegistry()
67+{
68+ QDir tmp(QDir::temp());
69+ m_runtime_config.setFileTemplate(tmp.filePath("Runtime.ini.XXXXXX"));
70+ m_registry_config.setFileTemplate(tmp.filePath("Registry.ini.XXXXXX"));
71+ m_mw_config.setFileTemplate(tmp.filePath("Zmq.ini.XXXXXX"));
72+
73+ if (!m_runtime_config.open() || !m_registry_config.open() || !m_mw_config.open() || !m_endpoints_dir.isValid()) {
74+ qWarning("Unable to open temporary files!");
75+ return;
76+ }
77+
78+ QString scopesLibdir;
79+ {
80+ QProcess pkg_config;
81+ QStringList arguments;
82+ arguments << "--variable=libdir";
83+ arguments << "libunity-scopes";
84+ pkg_config.start("pkg-config", arguments);
85+ pkg_config.waitForFinished();
86+ QByteArray libdir = pkg_config.readAllStandardOutput();
87+ scopesLibdir = QDir(QString::fromLocal8Bit(libdir)).path().trimmed();
88+ }
89+
90+ if (scopesLibdir.size() == 0) {
91+ qWarning("Unable to find libunity-scopes package config file");
92+ return;
93+ }
94+
95+ QString scopeRunnerPath = QDir(scopesLibdir).filePath("scoperunner/scoperunner");
96+
97+ QString runtime_ini = QString(RUNTIME_CONFIG).arg(m_registry_config.fileName()).arg(m_mw_config.fileName());
98+ QString registry_ini = QString(REGISTRY_CONFIG).arg(m_endpoints_dir.path()).arg(m_endpoints_dir.path()).arg(m_mw_config.fileName()).arg(m_scopeDir).arg(scopeRunnerPath);
99+ QString mw_ini = QString(MW_CONFIG).arg(m_endpoints_dir.path()).arg(m_endpoints_dir.path());
100+
101+ m_runtime_config.write(runtime_ini.toUtf8());
102+ m_registry_config.write(registry_ini.toUtf8());
103+ m_mw_config.write(mw_ini.toUtf8());
104+
105+ m_runtime_config.flush();
106+ m_registry_config.flush();
107+ m_mw_config.flush();
108+
109+ qputenv("UNITY_SCOPES_RUNTIME_PATH", m_runtime_config.fileName().toLocal8Bit());
110+
111+ QString registryBin(QDir(scopesLibdir).filePath("scoperegistry/scoperegistry"));
112+ QStringList arguments;
113+ arguments << m_runtime_config.fileName();
114+
115+ m_registry.start(registryBin, arguments);
116+}