public void Execute(object ignored)
{
try
{
src = src.ToFullPath();
to = to.ToFullPath();
var backupConfigPath = Path.Combine(to, "RavenDB.Backup");
if (Directory.Exists(to) && File.Exists(backupConfigPath)) // trying to backup to an existing backup folder
{
if (!incrementalBackup)
throw new InvalidOperationException("Denying request to perform a full backup to an existing backup folder. Try doing an incremental backup instead.");
var incrementalTag = DateTime.UtcNow.ToString("Inc yyyy-MM-dd hh-mm-ss");
to = Path.Combine(to, incrementalTag);
}
else
{
incrementalBackup = false; // destination wasn't detected as a backup folder, automatically revert to a full backup if incremental was specified
}
log.Info("Starting backup of '{0}' to '{1}'", src, to);
var directoryBackups = new List<DirectoryBackup>
{
new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")), incrementalBackup)
};
directoryBackups.AddRange(from index in Directory.GetDirectories(database.Configuration.IndexStoragePath)
let fromIndex = Path.Combine(database.Configuration.IndexStoragePath, Path.GetFileName(index))
let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories",Guid.NewGuid().ToString("N")))
select new DirectoryBackup(fromIndex, toIndex, tempIndex, incrementalBackup));
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Notify += UpdateBackupStatus;
directoryBackup.Prepare();
}
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Execute();
}
var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
esentBackup.Notify += UpdateBackupStatus;
esentBackup.Execute();
File.WriteAllText(backupConfigPath, "Backup completed " + DateTime.Now);
}
catch (Exception e)
{
log.ErrorException("Failed to complete backup", e);
UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
}
finally
{
CompleteBackup();
}
}
protected override void ExecuteBackup(string backupPath, bool isIncrementalBackup)
{
if (string.IsNullOrWhiteSpace(backupPath)) throw new ArgumentNullException("backupPath");
// It doesn't seem to be possible to get the % complete from an esent backup, but any status msgs
// that is does give us are displayed live during the backup.
var esentBackup = new EsentBackup(instance, backupPath, isIncrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
esentBackup.Notify += UpdateBackupStatus;
esentBackup.Execute();
}
protected override void ExecuteBackup(string backupPath, bool isIncrementalBackup, CancellationToken token)
{
if (string.IsNullOrWhiteSpace(backupPath))
{
throw new ArgumentNullException("backupPath");
}
// It doesn't seem to be possible to get the % complete from an esent backup, but any status msgs
// that is does give us are displayed live during the backup.
var esentBackup = new EsentBackup(instance, backupPath, isIncrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic, token);
esentBackup.Notify += UpdateBackupStatus;
esentBackup.Execute();
}
public void Execute(object ignored)
{
try
{
to = to.ToFullPath();
src = src.ToFullPath();
log.Info("Starting backup of '{0}' to '{1}'", src, to);
var directoryBackups = new List<DirectoryBackup>
{
new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")))
};
directoryBackups.AddRange(from index in Directory.GetDirectories(database.Configuration.IndexStoragePath)
let fromIndex = Path.Combine(database.Configuration.IndexStoragePath, Path.GetFileName(index))
let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories",Guid.NewGuid().ToString("N")))
select new DirectoryBackup(fromIndex, toIndex, tempIndex));
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Notify += UpdateBackupStatus;
directoryBackup.Prepare();
}
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Execute();
}
var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
esentBackup.Notify+=UpdateBackupStatus;
esentBackup.Execute();
}
catch (Exception e)
{
log.ErrorException("Failed to complete backup", e);
UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
}
finally
{
CompleteBackup();
}
}
public void Execute(object ignored)
{
try
{
log.InfoFormat("Starting backup of '{0}' to '{1}'", src, to);
var directoryBackups = new List<DirectoryBackup>
{
new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")))
};
directoryBackups.AddRange(from index in Directory.GetDirectories(Path.Combine(src, "Indexes"))
let fromIndex = Path.Combine(src, "Indexes", Path.GetFileName(index))
let toIndex = Path.Combine(to, "Indexes", Path.GetFileName(index))
let tempIndex = Path.Combine(src, Path.Combine("BackupTempDirectories",Guid.NewGuid().ToString("N")))
select new DirectoryBackup(fromIndex, toIndex, tempIndex));
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Notify += UpdateBackupStatus;
directoryBackup.Prepare();
}
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Execute();
}
var esentBackup = new EsentBackup(instance, to);
esentBackup.Notify+=UpdateBackupStatus;
esentBackup.Execute();
}
catch (Exception e)
{
log.Error("Failed to complete backup", e);
UpdateBackupStatus("Failed to complete backup because: " + e.Message);
}
finally
{
CompleteBackup();
}
}
public void Execute(object ignored)
{
try
{
src = src.ToFullPath();
to = to.ToFullPath();
string basePath = to;
string incrementalTag = null;
var backupConfigPath = Path.Combine(to, "RavenDB.Backup");
if (Directory.Exists(to) && File.Exists(backupConfigPath)) // trying to backup to an existing backup folder
{
if (!incrementalBackup)
throw new InvalidOperationException("Denying request to perform a full backup to an existing backup folder. Try doing an incremental backup instead.");
incrementalTag = SystemTime.UtcNow.ToString("Inc yyyy-MM-dd hh-mm-ss");
to = Path.Combine(to, incrementalTag);
}
else
{
incrementalBackup = false; // destination wasn't detected as a backup folder, automatically revert to a full backup if incremental was specified
}
log.Info("Starting backup of '{0}' to '{1}'", src, to);
var directoryBackups = new List<DirectoryBackup>
{
new DirectoryBackup(Path.Combine(src, "IndexDefinitions"), Path.Combine(to, "IndexDefinitions"), Path.Combine(src, "Temp" + Guid.NewGuid().ToString("N")), incrementalBackup)
};
database.IndexStorage.Backup(basePath, incrementalTag);
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Notify += UpdateBackupStatus;
directoryBackup.Prepare();
}
foreach (var directoryBackup in directoryBackups)
{
directoryBackup.Execute();
}
// Make sure we have an Indexes folder in the backup location
if (!Directory.Exists(Path.Combine(to, "Indexes")))
Directory.CreateDirectory(Path.Combine(to, "Indexes"));
var esentBackup = new EsentBackup(instance, to, incrementalBackup ? BackupGrbit.Incremental : BackupGrbit.Atomic);
esentBackup.Notify += UpdateBackupStatus;
esentBackup.Execute();
if(databaseDocument != null)
File.WriteAllText(Path.Combine(to, "Database.Document"), RavenJObject.FromObject(databaseDocument).ToString());
File.WriteAllText(backupConfigPath, "Backup completed " + SystemTime.UtcNow);
}
catch (AggregateException e)
{
var ne = e.ExtractSingleInnerException();
log.ErrorException("Failed to complete backup", ne);
UpdateBackupStatus("Failed to complete backup because: " + ne.Message, BackupStatus.BackupMessageSeverity.Error);
}
catch (Exception e)
{
log.ErrorException("Failed to complete backup", e);
UpdateBackupStatus("Failed to complete backup because: " + e.Message, BackupStatus.BackupMessageSeverity.Error);
}
finally
{
CompleteBackup();
}
}
