void service::recreate(bool updating)
{
if (updating)
utils_docker::pullImage(mParams, mSettings, getImageName());
try
{
// nuke any existing dService files on host (but preserve volume containers!).
if (utils::fileexists(getPath()))
utils::deltree(getPath(), mParams);
// notice for hostVolumes.
if (utils::fileexists(getPathHostVolume()))
logmsg(kLINFO, "A drunner hostVolume already exists for " + getName() + ", reusing it.");
// create the basic directories.
ensureDirectoriesExist();
// copy files to service directory on host.
std::string op;
int r = utils::bashcommand("docker run --rm -i -v " +
getPathdRunner() + ":/tempcopy " + getImageName() + " /bin/bash -c \"cp -r /drunner/* /tempcopy/ && chmod a+rx /tempcopy/*\"", op);
if (r != 0)
logmsg(kLERROR, "Couldn't copy the service files. You will need to reinstall the service.");
// write out variables.sh for the dService.
drunnerCompose drc(*this, mParams);
if (drc.readOkay()==kRError)
fatal("Unexpected error - docker-compose.yml is broken.");
// write out servicevars.sh for ourselves.
sh_servicevars svcvars(getPath());
svcvars.create(getImageName());
if (!svcvars.write())
fatal("Unexpected error - couldn't write out servicevars.sh.");
// make sure we have the latest of all exra containers.
for (const auto & entry : drc.getServicesInfo())
if (entry.mImageName != getImageName()) // don't pull main image again.
utils_docker::pullImage(mParams, mSettings, entry.mImageName);
// create the utils.sh file for the dService.
generate_utils_sh(getPathdRunner(), mParams);
// create launch script
createLaunchScript();
// create volumes
createVolumes(&drc);
}
catch (const eExit & e) {
// tidy up.
if (utils::fileexists(getPath()))
utils::deltree(getPath(), mParams);
throw (e);
}
}
void
IpodCollectionLocation::copyUrlsToCollection( const QMap<Meta::TrackPtr,KUrl> &sources,
const Transcoding::Configuration &configuration )
{
if( !isWritable() )
return; // mostly unreachable, CollectionLocation already checks this and issues a warning
ensureDirectoriesExist();
IpodCopyTracksJob *job = new IpodCopyTracksJob( sources, m_coll, configuration, isGoingToRemoveSources() );
int trackCount = sources.size();
Amarok::Components::logger()->newProgressOperation( job,
operationInProgressText( configuration, trackCount ), trackCount, job, SLOT(abort()) );
qRegisterMetaType<IpodCopyTracksJob::CopiedStatus>( "IpodCopyTracksJob::CopiedStatus" );
connect( job, SIGNAL(signalTrackProcessed(Meta::TrackPtr,Meta::TrackPtr,IpodCopyTracksJob::CopiedStatus)),
this, SLOT(slotCopyTrackProcessed(Meta::TrackPtr,Meta::TrackPtr,IpodCopyTracksJob::CopiedStatus)) );
connect( job, SIGNAL(done(ThreadWeaver::Job*)), this, SLOT(slotCopyOperationFinished()) );
connect( job, SIGNAL(done(ThreadWeaver::Job*)), job, SLOT(deleteLater()) );
ThreadWeaver::Weaver::instance()->enqueue( job );
}
