func (context *ElasticRuntime) readWriterArchive(dbInfo cfbackup.SystemDump, databaseDir string, action int) (err error) {
filename := fmt.Sprintf(ERBackupFileFormat, dbInfo.Get(cfbackup.SDComponent))
filepath := path.Join(databaseDir, filename)
var pb cfbackup.PersistanceBackup
if pb, err = dbInfo.GetPersistanceBackup(); err == nil {
switch action {
case cfbackup.ImportArchive:
lo.G.Debug("Restoring %s", dbInfo.Get(cfbackup.SDComponent))
var backupReader io.ReadCloser
if backupReader, err = context.Reader(filepath); err == nil {
defer backupReader.Close()
err = pb.Import(backupReader)
lo.G.Debug("Done restoring %s", dbInfo.Get(cfbackup.SDComponent))
}
case cfbackup.ExportArchive:
lo.G.Info("Exporting %s", dbInfo.Get(cfbackup.SDComponent))
var backupWriter io.WriteCloser
if backupWriter, err = context.Writer(filepath); err == nil {
defer backupWriter.Close()
err = pb.Dump(backupWriter)
lo.G.Debug("Done backing up %s", dbInfo.Get(cfbackup.SDComponent))
}
}
}
return
}
