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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0+ OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "rsyncdeploystep.h"
#include "abstractremotelinuxdeployservice.h"
#include "remotelinux_constants.h"
#include "remotelinuxtr.h"
#include <projectexplorer/deploymentdata.h>
#include <projectexplorer/devicesupport/filetransfer.h>
#include <projectexplorer/devicesupport/idevice.h>
#include <projectexplorer/runconfigurationaspects.h>
#include <projectexplorer/target.h>
#include <utils/algorithm.h>
#include <utils/processinterface.h>
#include <utils/qtcprocess.h>
using namespace ProjectExplorer;
using namespace Utils;
namespace RemoteLinux {
namespace Internal {
class RsyncDeployService : public AbstractRemoteLinuxDeployService
{
public:
RsyncDeployService(QObject *parent = nullptr) : AbstractRemoteLinuxDeployService(parent)
{
connect(&m_mkdir, &QtcProcess::done, this, [this] {
if (m_mkdir.result() != ProcessResult::FinishedWithSuccess) {
QString finalMessage = m_mkdir.errorString();
const QString stdErr = m_mkdir.cleanedStdErr();
if (!stdErr.isEmpty()) {
if (!finalMessage.isEmpty())
finalMessage += '\n';
finalMessage += stdErr;
}
emit errorMessage(Tr::tr("Deploy via rsync: failed to create remote directories:")
+ '\n' + finalMessage);
setFinished();
return;
}
deployFiles();
});
connect(&m_mkdir, &QtcProcess::readyReadStandardError, this, [this] {
emit stdErrData(QString::fromLocal8Bit(m_mkdir.readAllStandardError()));
});
connect(&m_fileTransfer, &FileTransfer::progress,
this, &AbstractRemoteLinuxDeployService::stdOutData);
connect(&m_fileTransfer, &FileTransfer::done, this, [this](const ProcessResultData &result) {
auto notifyError = [this](const QString &message) {
emit errorMessage(message);
setFinished();
};
if (result.m_error == QProcess::FailedToStart)
notifyError(Tr::tr("rsync failed to start: %1").arg(result.m_errorString));
else if (result.m_exitStatus == QProcess::CrashExit)
notifyError(Tr::tr("rsync crashed."));
else if (result.m_exitCode != 0)
notifyError(Tr::tr("rsync failed with exit code %1.").arg(result.m_exitCode));
else
setFinished();
});
}
void setDeployableFiles(const QList<DeployableFile> &files);
void setIgnoreMissingFiles(bool ignore) { m_ignoreMissingFiles = ignore; }
void setFlags(const QString &flags) { m_flags = flags; }
private:
bool isDeploymentNecessary() const override;
void doDeploy() override;
void stopDeployment() override { setFinished(); };
void filterFiles() const;
void createRemoteDirectories();
void deployFiles();
void setFinished();
mutable FilesToTransfer m_files;
bool m_ignoreMissingFiles = false;
QString m_flags;
QtcProcess m_mkdir;
FileTransfer m_fileTransfer;
};
void RsyncDeployService::setDeployableFiles(const QList<DeployableFile> &files)
{
for (const DeployableFile &f : files)
m_files.append({f.localFilePath(), deviceConfiguration()->filePath(f.remoteFilePath())});
}
bool RsyncDeployService::isDeploymentNecessary() const
{
filterFiles();
return !m_files.empty();
}
void RsyncDeployService::doDeploy()
{
createRemoteDirectories();
}
void RsyncDeployService::filterFiles() const
{
if (!m_ignoreMissingFiles)
return;
Utils::erase(m_files, [](const FileToTransfer &file) { return !file.m_source.exists(); });
}
void RsyncDeployService::createRemoteDirectories()
{
QStringList remoteDirs;
for (const FileToTransfer &file : qAsConst(m_files))
remoteDirs << file.m_target.parentDir().path();
remoteDirs.sort();
remoteDirs.removeDuplicates();
m_mkdir.setCommand({deviceConfiguration()->filePath("mkdir"), QStringList("-p") + remoteDirs});
m_mkdir.start();
}
void RsyncDeployService::deployFiles()
{
m_fileTransfer.setTransferMethod(FileTransferMethod::Rsync);
m_fileTransfer.setRsyncFlags(m_flags);
m_fileTransfer.setFilesToTransfer(m_files);
m_fileTransfer.start();
}
void RsyncDeployService::setFinished()
{
m_mkdir.close();
m_fileTransfer.stop();
handleDeploymentDone();
}
} // namespace Internal
RsyncDeployStep::RsyncDeployStep(BuildStepList *bsl, Utils::Id id)
: AbstractRemoteLinuxDeployStep(bsl, id)
{
auto service = createDeployService<Internal::RsyncDeployService>();
auto flags = addAspect<StringAspect>();
flags->setDisplayStyle(StringAspect::LineEditDisplay);
flags->setSettingsKey("RemoteLinux.RsyncDeployStep.Flags");
flags->setLabelText(Tr::tr("Flags:"));
flags->setValue(FileTransferSetupData::defaultRsyncFlags());
auto ignoreMissingFiles = addAspect<BoolAspect>();
ignoreMissingFiles->setSettingsKey("RemoteLinux.RsyncDeployStep.IgnoreMissingFiles");
ignoreMissingFiles->setLabel(Tr::tr("Ignore missing files:"),
BoolAspect::LabelPlacement::InExtraLabel);
ignoreMissingFiles->setValue(false);
setInternalInitializer([service, flags, ignoreMissingFiles] {
service->setIgnoreMissingFiles(ignoreMissingFiles->value());
service->setFlags(flags->value());
return service->isDeploymentPossible();
});
setRunPreparer([this, service] {
service->setDeployableFiles(target()->deploymentData().allFiles());
});
}
RsyncDeployStep::~RsyncDeployStep() = default;
Utils::Id RsyncDeployStep::stepId()
{
return Constants::RsyncDeployStepId;
}
QString RsyncDeployStep::displayName()
{
return Tr::tr("Deploy files via rsync");
}
} // RemoteLinux
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